Packages tagged program

3076 packages have this tag.

[Merge tag] (trustees only)

Related tags: library (1747), bsd3 (1621), mit (551), development (369), web (344), gpl (331), text (194), network (192), language (188), deprecated (173), system (161), game (154), graphics (133), data (107), distribution (101), compilers-interpreters (79), math (65), unclassified (64), utils (63), apache (60), bioinformatics (60), database (59), console (57), public-domain (56), testing (52), sound (47), application (43), compiler (40), natural-language-processing (36), agpl (35), control (35), tools (35), lgpl (32), utility (29), codec (26), ai (22), music (22), algorithms (19), finance (19), bsd2 (18), cli (18), concurrency (18), parsing (18), theorem-provers (18), cryptography (16), machine-learning (16), manatee (16), data-structures (15), distributed-computing (15), documentation (15), gui (15), hardware (15), dependent-types (14), frp (14), yesod (14), education (13), ide (13), profiling (13), cloud (12), aws (11), editor (11), mpl (11), user-interfaces (11), desktop (10), nix (10), security (10), debug (9), ffi (9), json (9), logic (9), other (9), physics (9), xml (9), embedded (8), foreign (8), source-tools (8), acme (7), aviation (7), benchmarking (7), code-generation (7), trace (7), utilities (7), api (6), conduit (6), crypto (6), formal-methods (6), ghc (6), graphs (6), haskell (6), monads (6), reactivity (6), robotics (6), test (6), tool (6), ui (6), demo (5), game-engine (5), image (5), java (5), jvm (5), logging (5), networking (5), pdf (5), spam (5), teaching (5), command-line (4), configuration (4), debian (4), email (4), filesystem (4), geography (4), irc (4), latex (4), number-theory (4), parser (4), password (4), refactoring (4), servant (4), simple (4), simulation (4), static-analysis (4), statistics (4), terminal (4), accessibility (3), animation (3), argumentation (3), ats (3), bindings (3), browser (3), command-line-tool (3), constraints (3), databases (3), desktop-environment (3), ethereum (3), ffi-tools (3), file-manager (3), image-viewer (3), languages (3), linguistics (3), mail (3), media (3), model (3), multimedia (3), network-apis (3), operating-system (3), optimization (3), parallelism (3), performance (3), pipes (3), search (3), template (3), tensors (3), todo (3), algebra (2), apple (2), backup (2), benchmark (2), bit (2), bitcoin (2), build (2), build-tool (2), business (2), clckwrks (2), cli-tool (2), compiler-plugin (2), compilers (2), config (2), data-mining (2), database-testing-web (2), debugging (2), download-manager (2), eden (2), effect (2), formal-languages (2), games (2), generics (2), geo (2), help (2), irc-client (2), javascript (2), lambdacalculus (2), multimedia-player (2), nlp (2), optimisation (2), postgresql (2), preprocessor (2), project-management (2), protocol (2), pugs (2), pup-events (2), quantum (2), records (2), regex (2), roguelike (2), rss (2), sample-code (2), scripting (2), semantic-web (2), serialization (2), shell (2), snap (2), succinct-data-structures (2), symbolic-computation (2), toml (2), ur-web (2), util (2), value (2), video (2), .net (1), ab1 (1), abif (1), algorithmic-music-composition (1), all-rights-reserved (1), application-server (1), artificial-intelligence (1), atom (1), attoparsec (1), attribute-grammars (1), audio (1), authentication (1), automatic-music-generation (1), automation (1), bit-vectors (1), blockchain (1), bsd4 (1), building (1), bundle (1), c (1), capnproto (1), chaos-music (1), chat (1), chromatogram (1), clr (1), combinators (1), command-line-tools (1), commandline (1), commerce (1), commercial (1), compilation (1), compression (1), control.monad (1), convenience (1), cryptocurrency (1), csv (1), culinary (1), data-science (1), database-design (1), decompiler (1), deep-learning (1), ...

Name
DLs
Rating
Description
Tags
Last U/L
Maintainer
3d-graphics-examples310.0Examples of 3D graphics programming with OpenGL (bsd3, fractals, graphics, program)2016-07-22WolfgangJeltsch
4Blocks190.0A tetris-like game (works with GHC 6.8.3 and Gtk2hs 0.9.13) (bsd3, game, program)2010-05-07AndrewCalleja
AERN-Basics (deprecated in favor of aern2-mp, aern2-real)170.0foundational type classes for approximating exact real numbers (bsd3, data, deprecated, library, math, program)2011-05-11MichalKonecny
AERN-Real-Double (deprecated in favor of aern2-mp, aern2-real)190.0arbitrary precision real interval arithmetic (bsd3, data, deprecated, library, math, program)2011-05-11MichalKonecny
ActionKid120.0An easy-to-use video game framework for Haskell. (bsd3, game-engine, library, program)2014-11-11AdityaBhargava
Adaptive180.0Library for incremental computing. (algorithms, bsd3, library, program)2013-01-28DustinDeWeese, MagnusCarlsson, PeterJonsson
Adaptive-Blaisorblade130.0Library for incremental computing. (bsd3, control, library, program)2013-01-26PaoloGiarrusso
Advgame160.0Lisperati's adventure game in Lisp translated to Haskell (bsd3, game, program)2010-06-11TimWawrzynczak
Agda2292.5A dependently typed functional programming language and proof assistant (dependent-types, library, program)2018-10-29AndreasAbel, AndresSicardRamirez, NilsAndersDanielsson, UlfNorell
Agda-executable (deprecated in favor of Agda)310.0Command-line program for type-checking and compiling Agda programs (dependent-types, deprecated, program)2012-03-12NilsAndersDanielsson, UlfNorell
AlgoRhythm160.0Algorithmic music composition (algorithmic-music-composition, automatic-music-generation, bsd3, chaos-music, generative-music-grammars, library, program)2018-04-06omelkonian
AlgorithmW240.0Example implementation of Algorithm W for Hindley-Milner type inference. (bsd3, development, program)2015-05-27MartinGrabmueller
Allure1272.0Near-future Sci-Fi roguelike and tactical squad game (game, program, roguelike)2018-06-30MikolajKonarski
AndroidViewHierarchyImporter130.0Android view hierarchy importer (bsd3, development, program)2012-12-19alpheccar
Ansi2Html140.0Convert ANSI Terminal Sequences to nice HTML markup (bsd3, program, web)2011-09-10JensStimpfle
ApplePush100.0Library for Apple Push Notification Service (bsd3, library, network, program)2009-07-13ChrisMoos
Attrac190.0Visualisation of Strange Attractors in 3-Dimensions (bsd3, graphics, program)2010-03-15RubenZilibowitz
Aurochs130.0Yet another parser generator for C/C++ (bsd3, development, program)2011-11-08XinyuJiang
BCMtools130.0Big Contact Map Tools (bioinformatics, library, mit, program)2015-05-05kaizhang
BNFC852.0A compiler front-end generator. (development, gpl, library, program)2018-11-04AndreasAbel, GregoireDetrez, MarkusForsberg, ThomasHallgren
Barracuda180.0An ad-hoc P2P chat program (library, network, program)2008-04-05GwernBranwen
Befunge93150.0An interpreter for the Befunge-93 Programming Language (bsd3, compilers-interpreters, program)2010-05-20BrandonSimmons
BigPixel200.0Image editor for pixel art (bsd3, development, program)2014-01-24ManuelChakravarty
BiobaseFasta210.0conduit-based FASTA parser (bioinformatics, gpl, library, program)2013-12-06ChristianHoener
BiobaseInfernal440.0Infernal data structures and tools (bioinformatics, gpl, library, program)2017-03-14ChristianHoener
BiobaseNewick210.0Newick file format parser. (bioinformatics, bsd3, library, program)2017-07-07ChristianHoener
BiobaseTrainingData240.0RNA folding training data (bioinformatics, gpl, library, program)2011-09-29ChristianHoener
BiobaseXNA730.0Efficient RNA/DNA/Protein Primary/Secondary Structure (bioinformatics, gpl, library, program)2017-11-23ChristianHoener
BirdPP170.0A preprocessor for Bird-style Literate Haskell comments with Haddock markup. (development, program)2012-08-02SeanMcLaughlin
Blobs160.0Diagram editor (graphics, library, program)2012-06-19AlanZimmerman
BlogLiterately1210.0A tool for posting Haskelly articles to blogs (gpl, library, program, web)2018-06-08BrentYorgey, RobertGreayer
BlogLiterately-diagrams570.0Include images in blog posts with inline diagrams code (bsd3, library, program, web)2018-02-19BrentYorgey
Blogdown271.5A markdown-like markup language designed for blog posts (agpl, library, program, web)2018-02-05alexbecker
Bookshelf370.0A simple document organizer with some wiki functionality (program, text)2016-01-11EmilAxelsson
Buster130.0Hits a set of urls periodically to bust caches (mit, program, web)2013-05-22MichaelXavier
CCA300.0preprocessor and library for Causal Commutative Arrows (CCA) (bsd3, development, library, program)2015-05-08PaulLiu
CMCompare190.0Infernal covariance model comparison (bioinformatics, gpl, library, program)2012-11-22ChristianHoener
CPBrainfuck170.0A simple Brainfuck interpretter. (bsd3, compilers-interpreters, program)2008-11-06ThomasDavie
CPL230.0An interpreter of Hagino's Categorical Programming Language (CPL). (bsd3, compilers-interpreters, program)2018-02-16MasahiroSakai
CSPM-cspm310.0cspm command line tool for analyzing CSPM specifications. (bsd3, concurrency, formal-methods, language, library, program)2017-10-26MarcFontaine
CabalSearch130.0Search cabal packages by name (bsd3, program, utils)2012-01-26JohanBrinch
CarneadesIntoDung150.0A translation from the Carneades argumentation model into Dung's AFs. (ai, argumentation, bsd3, embedded, library, program)2014-05-03BasVanGijzel
CheatSheet810.0A Haskell cheat sheet in PDF and literate formats. (bsd3, help, program)2013-07-22JustinBailey
Chitra200.0A platform independent mechanism to render graphics using vnc. (bsd3, graphics, program)2011-05-01KashyapChatamballi
ClustalParser460.0Libary for parsing Clustal tools output (bioinformatics, gpl, library, program)2018-03-12FlorianEggenhofer
Combinatorrent230.0A concurrent bittorrent client (bsd3, network, program)2010-05-06JesperLouisAndersen
Commando180.0Watch some files; Rerun a command (development, library, mit, program)2014-03-06LyndonMaydwell
Condor130.0Information retrieval library (bsd3, library, program, search, text)2014-01-20klangner
Conscript120.0Restart a command on STDIN activity (mit, program, system)2013-07-04LyndonMaydwell
ContextAlgebra150.0Implementation of the context algebra. (bsd3, math, program)2016-08-24jhahn
Craft3e430.0Code for Haskell: the Craft of Functional Programming, 3rd ed. (education, library, mit, program)2016-09-01SimonThompson
Crypto790.0Collects together existing Haskell cryptographic functions into a package (codec, cryptography, library, program)2012-12-12CreightonHogg, DominicSteinitz, IsaacJones, LennartAugustsson
CurryDB120.0CurryDB: In-memory Key/Value Database (bsd3, database, library, program)2013-01-30HideyukiTanaka
DAG-Tournament130.0Real-Time Game Tournament Evaluator (game, program)2009-10-10JoachimBreitner
DAV1610.0RFC 4918 WebDAV support (gpl, library, program, web)2018-11-21ClintAdams
DBFunctor160.0DBFunctor - Functional Data Management => ETL/ELT Data Processing in Haskell (bsd3, database, etl, library, program)2018-10-10nkarag
DBlimited150.0A command-line SQL interface for flat files (tdf,csv,etc.) (bsd3, database, program)2010-12-06JohnMayer
DMuCheck130.0Distributed Mutation Analysis framework for MuCheck (gpl, program, testing)2015-01-06RahulGopinath
DPM150.0Darcs Patch Manager (development, library, program)2011-12-06StefanWehr
DSH920.0Database Supported Haskell (bsd3, database, library, program)2015-06-03GeorgeGiorgidze, JeroenWeijers, AlexUlrich, AlexUlrich2
DSTM150.0A framework for using STM within distributed systems (distributed-computing, library, program)2010-08-05FrankKupke
Dao120.0Dao is meta programming language with its own built-in interpreted language, designed with artificial intelligence applications in mind. (gpl, library, program, unclassified)2014-11-21RaminHonary
DataIndex140.0A package for adding index column to data files (data, library, mit, program)2016-10-09steven_yhw
Deadpan-DDP480.0Write clients for Meteor's DDP Protocol (library, mit, program, unclassified)2015-10-15LyndonMaydwell
DefendTheKing220.0A simple RTS game (frp, game, program)2015-05-28YairChuchem
Delta-Lambda150.0A demonstration interpreter for type system delta-lambda (of N.G. De-bruijn) (compilers-interpreters, mit, program)2017-05-11listofoptions
DisTract140.0Distributed Bug Tracking System (bsd3, library, program, system)2008-02-17GwernBranwen
Dish190.0Hash modules (currently Murmur3) (bsd3, data, library, program)2017-11-29zcourts
DnaProteinAlignment100.0Frameshift-aware alignment of protein sequences with DNA sequences (bioinformatics, gpl, library, program)2013-12-18ChristianHoener
DocTest (deprecated in favor of doctest)390.0Test interactive Haskell examples (deprecated, mit, program, testing)2015-04-03
DrHylo170.0A tool for deriving hylomorphisms (bsd3, language, library, program)2008-12-09HugoPacheco
DrIFT220.0Program to derive type class instances (bsd3, data-structures, library, program)2013-11-11KiwamuOkabe
DrIFT-cabalized (deprecated in favor of DrIFT)240.0Program to derive type class instances (bsd3, data-structures, deprecated, program)2013-09-03GwernBranwen, KiwamuOkabe
Dung190.0An implementation of the Dung argumentation frameworks. (ai, argumentation, bsd3, embedded, library, program)2015-03-30BasVanGijzel
Dust-tools280.0Network filtering exploration tools (library, network, program)2013-12-17BrandonWiley
Dust-tools-pcap170.0Network filtering exploration tools that rely on pcap (network, program)2013-12-17BrandonWiley
DynamicTimeWarp90.0Dynamic time warping of sequences. (data, lgpl, library, program)2015-02-05zombiecalypse
Ebnf2ps350.0Peter's Syntax Diagram Drawing Tool (bsd3, language, program)2015-08-26PeterThiemann, FranklinChen
EditTimeReport120.0Query language and report generator for edit logs. (program, utils)2010-01-15BartSpaans
Elm (deprecated in favor of elm-compiler)1250.0The Elm language module. (bsd3, compiler, deprecated, language, library, program)2014-09-22EvanCzaplicki
Emping390.0derives heuristic rules from nominal data (data-mining, program)2009-05-29HansVanThiel
Encode350.0Encoding character data (codec, library, program, text)2016-05-26OtakarSmrz
Eq (deprecated)220.0Render math formula in ASCII, and perform some simplifications (bsd3, deprecated, language, math, program)2013-05-28VincentBerthoux
EtaMOO170.0A new implementation of the LambdaMOO server (bsd3, network, program)2016-02-06RobLeslie
Etage-Graph240.0Data-flow based graph algorithms (data-structures, lgpl, library, program)2014-05-10MitarMilutinovic
Eternal10Seconds180.0A 2-D shooting game (bsd3, game, program)2010-05-24HirotoKoyama
Etherbunny150.0A network analysis toolkit for Haskell (library, network, program)2008-01-18NicholasBurlett
FComp150.0Compose music (gpl, library, music, program)2014-09-25JosePedroMagalhaes
FM-SBLEX150.0A set of computational morphology tools for Swedish diachronic lexicons. (natural-language-processing, program)2010-11-24MarkusForsberg
FTPLine250.0A command-line FTP client. (bsd3, network, program)2016-06-03DanielDiaz
FermatsLastMargin130.0Annotate ps and pdf documents (program, web)2008-03-12GwernBranwen
Feval122.0Evaluation using F-Algebras (language, mit, program)2015-09-07burz
Files150.0File content extraction/rearrangement (io, library, mit, program)2016-10-19steven_yhw
Flippi160.0Wiki (bsd3, program, text)2008-03-16AudreyTang, GwernBranwen
Folly460.0A first order logic library in Haskell (bsd3, library, program, theorem-provers)2015-10-03dillonhuff
FormalGrammars390.0(Context-free) grammars in formal language theory (bioinformatics, formal-languages, gpl, library, program)2017-08-31ChristianHoener
Foster180.0Utilities to generate and solve puzzles (data, mit, program)2015-01-19Jefffrey
FractalArt232.0Generates colorful wallpapers (graphics, mit, program)2016-05-06TomSmeets
Fractaler110.0 (graphics, mit, program)2015-10-11serprex
Frank200.0An experimental programming language with typed algebraic effects (languages, program, public-domain)2012-06-08ConorMcBride
FunGEn410.0A lightweight, cross-platform, OpenGL/GLUT-based game engine. (bsd3, game, library, program)2016-08-18MiloslavRaus, SimonMichael
Fungi260.0Funge-98 interpreter written in Haskell (bsd3, compilers-interpreters, program)2015-02-16ThomasEding
GGg160.0GGg cipher (mit, program, text)2015-02-20xnil
GLFW-b-demo420.0GLFW-b demo (bsd3, graphics, program)2013-12-12BrianLewis, SchellScivally, javjarfer
GLM140.0Simple Gridlab-D GLM parser and utilities. (language, library, mit, program)2015-10-09LyndonMaydwell
GPipe-Examples120.0Examples for the GPipes package (graphics, program)2010-04-14KreeColeMcLaughlin
Ganymede150.0An Io interpreter in Haskell. (bsd3, language, program)2011-04-18WaltBaety
GeBoP290.0Several games (bsd3, game, program)2015-09-23HenkJanVanTuyl
GenI460.0A natural language generator (specifically, an FB-LTAG surface realiser) (library, natural-language-processing, program)2017-10-03EricKow
GenSmsPdu160.0Automatic SMS message generator (bsd3, program, testing)2010-03-27KwanghoonChoi
Genbank210.0Libary for processing the NCBI genbank format (bioinformatics, library, program)2014-10-26FlorianEggenhofer
Gene-CluEDO140.0Hox gene clustering (bioinformatics, gpl, library, program)2017-09-11ChristianHoener
GeneralTicTacToe172.0A general TicTacToe game implementation. (game, mit, program)2015-08-04afonsomatos
GenussFold130.0MCFGs for Genus-1 RNA Pseudoknots (bioinformatics, formal-languages, gpl, library, program)2015-07-16ChristianHoener
Gifcurry532.0GIF creation utility. (application, bsd3, graphics, library, program)2018-03-21lettier
GlomeView130.0SDL Frontend for Glome ray tracer (graphics, program)2014-04-07JimSnow
Graph500130.0Graph500 benchmark-related definitions and data set generator. (concurrency, gpl, library, program)2013-11-05AlexanderVershilov
GraphHammer-examples100.0Test harness for TriangleCount analysis. (concurrency, gpl, library, program)2013-11-05AlexanderVershilov
GrowlNotify190.0Notification utility for Growl. (bsd3, library, network, program)2008-05-18NicholasBurlett
GuiHaskell150.0A graphical REPL and development environment for Haskell (bsd3, development, program)2008-03-06NeilMitchell
H210.0The Haskell/R mixed programming environment. (bsd3, ffi, program)2016-09-04AlexanderVershilov, FacundoDominguez, MathieuBoespflug
HABQT120.0Hierarchical adaptive Bayesian quantum tomography for quantum bits (bsd3, library, math, program, quantum)2018-07-01LeonidBelinsky
HARM260.0A simple ARM emulator in haskell (compilers-interpreters, library, program)2008-12-06AlexMason
HCL2072.0High-level library for building command line interfaces. (bsd3, library, program, user-interfaces)2018-12-05JustinBailey, jlamothe
HFitUI160.0The library for generating a graphical interface on the web (bsd3, library, program, web)2017-06-05QSpider2017
HGE2D290.02D game engine written in Haskell (game, library, mit, program)2016-07-30I3ck
HListPP140.0A preprocessor for HList labelable labels (bsd3, development, program)2015-11-06AdamVogt
HLogger (deprecated in favor of hlogger)110.0Simple, concurrent and easy-to-use logging library (bsd3, concurrency, deprecated, library, logging, program)2011-03-02JonKristensen
HNM190.0Happy Network Manager (bsd3, library, network, program, system)2009-01-25CetinSert
HOpenCV330.0A binding for the OpenCV computer vision library (ai, gpl, graphics, library, program)2015-08-08NoamLewis
HPath170.0Extract Haskell declarations by name. (bsd3, library, program, source-tools, text)2010-01-02JasonDusek
HPlot190.0A minimal monadic PLplot interface for Haskell (bsd3, foreign, graphics, library, program)2009-08-04YakovZaytsev
HPong210.0A simple OpenGL Pong game based on GLFW (game, program)2009-04-23RemcoNiemeijer
HRay250.0Haskell raytracer (bsd3, graphics, program)2010-11-07GwernBranwen, KennethHoste
HSFFIG160.0Generate FFI import declarations from C include files (bsd3, ffi-tools, library, program)2010-07-15DmitryGolubovsky
HSGEP210.0Gene Expression Programming evolutionary algorithm in Haskell (ai, bsd3, library, program)2012-12-24MatthewSottile
HTF1620.0The Haskell Test Framework (lgpl, library, program, testing)2018-11-06DavidLeuschner, GwernBranwen, StefanWehr
HTab230.0Tableau based theorem prover for hybrid logics (program, theorem-provers)2013-08-10GuillaumeHoffmann
HTicTacToe130.0An SDL tic-tac-toe game. (game, graphics, mit, program)2010-05-01KorcanHussein
HXMPP (deprecated in favor of pontarius-xmpp)120.0A (prototyped) easy to use XMPP library (bsd3, deprecated, library, network, program)2011-03-02JonKristensen
HaLeX340.0HaLeX enables modelling, manipulation and visualization of regular languages (data, library, program, public-domain)2017-02-10GwernBranwen, joaoSaraiva
HaTeX-meta (deprecated)160.0This package is deprecated. From version 3, HaTeX does not need this anymore. (bsd3, deprecated, program, text)2013-04-04DanielDiaz
HaVSA160.0An implementation of the Version Space Algebra learning framework. (ai, bsd3, library, program)2011-04-05RoganCreswick
HaXml1620.0Utilities for manipulating XML documents (library, program, text, xml)2018-10-30MalcolmWallace, phadej
Hach170.0Simple chat (library, mit, network, program)2013-11-17DmitryMalikov
HackMail150.0A Procmail Replacement as Haskell EDSL (bsd3, library, network, program)2009-03-28JoeFredette
Hangman240.0The classic game of Hangman. (game, gpl, program)2015-08-18lf94
HarmTrace740.0Harmony Analysis and Retrieval of Music (gpl, music, program)2017-08-07BasDeHaas, JosePedroMagalhaes
Haschoo (deprecated)170.0Minimalist R5RS Scheme interpreter (bsd3, compilers-interpreters, deprecated, program)2012-05-23MattiNiemenmaa
Hashell180.0Simple shell written in Haskell (program, user-interfaces)2009-01-18GwernBranwen
HaskellTorrent160.0A concurrent bittorrent client (bsd3, network, program)2010-03-11JesperLouisAndersen
HaskellTutorials120.0Haskell Tutorials by Evgeny Ukhanov (mit, program, tutorials)2014-10-11mrlsd
Haskelloids110.0A reproduction of the Atari 1979 classic "Asteroids" (bsd3, game, program)2010-03-29IvanPerez, MatthewHayden
Hate122.0A small 2D game framework. (graphics, library, mit, program)2015-12-21bananu7
Hayoo130.0The Hayoo! search engine for Haskell API search on hackage (data, mit, program, text)2012-03-01UweSchmidt
Hedi150.0Line oriented editor (bsd3, editor, library, program)2008-11-30PaoloVeronelli
HipmunkPlayground480.0A playground for testing Hipmunk. (game, physics, program)2014-02-20FelipeLessa
Hish270.0 (bsd3, command-line, console, library, program, shell)2016-03-31jaiyalas
Hmpf120.0An MPD client designed for a Home Theatre PC (application, program)2007-08-12TomBevan
Holumbus-Distribution190.0intra- and inter-program communication (distributed-computing, library, network, program)2010-08-31StefanSchmidt
Holumbus-MapReduce170.0a distributed MapReduce framework (distributed-computing, library, program)2010-08-31StefanSchmidt
Holumbus-Storage120.0a distributed storage system (distributed-computing, library, program)2010-05-04StefanSchmidt
Hricket120.0A Cricket scoring application. (bsd3, game, program)2010-01-02AnthonyGrimes
Hs2lib290.0A Library and Preprocessor that makes it easier to create shared libs from Haskell programs. (bsd3, development, library, program)2015-01-27TamarChristina
Hsed150.0Stream Editor in Haskell (bsd3, editor, library, program)2011-03-13VitaliyRukavishnikov
HulkImport190.0Easily bulk import CSV data to SQL Server (bsd3, data, library, program)2015-11-09smobs
Hydrogen110.0The library for generating a WebGL scene for the web (bsd3, library, program, web)2017-06-14QSpider2017
IFS190.0Iterated Function System generation for Haskell (bsd3, graphics, library, program)2007-11-06alpheccar
INblobs190.0Editor and interpreter for Interaction Nets (compilers-interpreters, program)2008-06-19MiguelVilaca
IPv6DB380.0A RESTful microService for IPv6-related data (bsd3, database, library, network, program)2018-09-03MichelBoucey
Javasf (deprecated in favor of javasf)100.0A utility to print the SourceFile attribute of one or more Java class files. (bsd3, deprecated, language, program)2010-12-12TonyMorris
Javav (deprecated in favor of javav)200.0A utility to print the target version of Java class files. (bsd3, deprecated, language, program)2012-03-06TonyMorris
JsContracts210.0Design-by-contract for JavaScript (bsd3, language, library, program)2009-12-15ArjunGuha
JuPyTer-notebook120.0JuPyTer notebook parser (bsd3, data, library, program)2017-11-21MichalGajda
JuicyPixels-blp470.0BLP format decoder/encoder over JuicyPixels library (bsd3, codec, graphics, image, library, program)2018-11-26NCrashed
KiCS410.0A compiler from Curry to Haskell (compiler, library, program)2012-07-02BerndBrassel, BjoernPeemoeller, CurryLanguage
KiCS-debugger130.0debug features for kics (debug, library, program)2009-10-23BerndBrassel
KiCS-prophecy160.0a transformation used by the kics debugger (debug, library, program)2009-10-23BerndBrassel
L-seed130.0Plant growing programming game (bsd3, game, library, program)2009-06-28JoachimBreitner
LambdaCalculator200.0A basic lambda calculator with beta reduction and a REPL (bsd3, language, program)2016-06-29ThomasDuBuisson
LambdaDB152.0On-memory Database using Lambda Function environment. (bsd3, database, library, program)2016-05-28Ailrun
LambdaHack1212.0A game engine library for tactical squad ASCII roguelike dungeon crawlers (bsd3, game, game-engine, library, program, roguelike)2018-06-30AndresLoeh, MikolajKonarski
LambdaINet220.0Graphical Interaction Net Evaluator for Optimal Evaluation (application, bsd3, program)2014-09-02PaulLiu
LambdaShell200.0Simple shell for evaluating lambda expressions (compilers-interpreters, program)2014-06-01RobertDockins
LazyVault170.0A simple sandboxing tool for Haskell packages. (development, gpl, program)2013-02-06KevinVanRooijen
Learning210.0The most frequently used machine learning tools (bsd3, library, machine-learning, program)2018-02-26penkovsky
Level0140.0A Snake II clone written using SDL. (game, gpl, program)2012-04-29MikeLedger
LinkChecker110.0Check a bunch of local html files for broken links (bsd3, program, web)2011-08-26JensStimpfle
LslPlus640.0An execution and testing framework for the Linden Scripting Language (LSL) (bsd3, language, program)2009-08-25RobertGreayer
Lykah120.0A static website and blog generator (library, mit, program, web)2017-01-26johannesgerer
MC-Fold-DP180.0Folding algorithm based on nucleotide cyclic motifs. (bioinformatics, gpl, library, program)2012-11-12ChristianHoener
MTGBuilder190.0Builds decks out of a meta (mit, program, unclassified)2015-09-28willfancher
MagicHaskeller420.0Automatic inductive functional programmer by systematic search (bsd3, language, library, program)2017-08-05SusumuKatayama
MazesOfMonad380.0Console-based Role Playing Game (bsd3, game, program)2014-09-02JeanPhilippeMoresmau
Mhailist100.0Haskell mailing list manager (bsd3, network, program)2010-04-30LarsKotthoff
MiniAgda320.0A toy dependently typed programming language with type-based termination. (dependent-types, program)2018-11-06AndreasAbel
Moe90.0A FRP library based on signal functions. (bsd3, frp, library, program)2011-11-03XinyuJiang
MonadLab200.0Automatically generate layered monads (bsd3, library, monads, program)2009-01-29AdamProcter
Monadius400.02-D arcade scroller (game, program)2013-05-28GwernBranwen, HideyukiTanaka
Monaris260.0A simple tetris clone (bsd3, game, program)2014-08-20FumiakiKinoshita
MuCheck-HUnit170.0Automated Mutation Testing for HUnit tests (gpl, library, program, testing)2015-01-06RahulGopinath
MuCheck-Hspec170.0Automated Mutation Testing for Hspec tests (gpl, library, program, testing)2015-01-06RahulGopinath
MuCheck-QuickCheck160.0Automated Mutation Testing for QuickCheck tests (gpl, library, program, testing)2015-01-06RahulGopinath
MuCheck-SmallCheck170.0Automated Mutation Testing for SmallCheck tests (gpl, library, program, testing)2015-01-06RahulGopinath
MutationOrder200.0Most likely order of mutation events in RNA (bioinformatics, gpl, library, program)2017-10-24ChristianHoener
MyPrimes110.0Generate all primes (data, library, mit, program)2015-08-05afonsomatos
NGrams160.0Simple application for calculating n-grams using Google. (bsd3, natural-language-processing, program)2008-02-14JustinBailey
NXT380.0A Haskell interface to Lego Mindstorms NXT (lgpl, library, program, robotics)2016-02-23MitarMilutinovic
NXTDSL200.0Generate NXC Code from DSL (bsd3, compilers-interpreters, language, library, program)2013-08-31AlexanderThiemann
NanoProlog340.0Very small interpreter for a Prolog-like language (bsd3, language, library, program)2011-12-22DoaitseSwierstra, JurrienStutterheim, joaopizani
NearContextAlgebra130.0Context Algebra of near (bsd3, math, program)2015-10-25jhahn
Neks190.0Simple networked key/value store (database, library, mit, program)2015-07-31wyager
Network-NineP400.0High-level abstraction over 9P protocol (library, network, program)2018-04-30SergeyAlirzaev
Ninjas90.0Ninja game (bsd3, game, program)2013-10-17EricMertens
NoSlow180.0Microbenchmarks for various array libraries (bsd3, development, profiling, program)2010-02-15RomanLeshchinskiy
Nomyx (deprecated in favor of nomyx-server)540.0A Nomic game in haskell (bsd3, deprecated, game, program)2015-03-26CorentinDupont
Nussinov78180.0Nussinov78 using the ADPfusion library. (bioinformatics, gpl, library, program)2012-11-07ChristianHoener
ONC-RPC130.0ONC RPC (aka Sun RPC) and XDR library (apache, library, network, program)2018-04-05DylanSimon
OnRmt90.0Text UI library for performing parallel remote SSH operations (bsd3, library, program, system)2017-01-30KevinQuick
OpenAFP-Utils400.0Assorted utilities to work with AFP data streams (data, program, public-domain)2013-11-30AudreyTang
Ordinary140.0A Programming Language in Construction (bsd3, language, library, program)2018-01-08MarisaVeryMoe
Oslo-Vectize (deprecated)120.0spam (bsd3, deprecated, music, program, sound, spam)2018-09-16
PTQ230.0An implementation of Montague's PTQ. (natural-language-processing, program)2017-09-12MasahiroSakai
PageIO170.0Page-oriented extraction and composition library (bsd3, library, program, text)2008-08-01AudreyTang
PandocAgda170.0Pandoc support for literate Agda (bsd3, dependent-types, library, program)2013-03-11PeterDivianszky
PastePipe290.0CLI for pasting to lpaste.net (gpl, library, program, utils)2015-04-25MateuszKowalczyk, RoganCreswick
Phsu160.0Personal Happstack Server Utils (gpl, program, web)2015-08-05utkarshl
PlayHangmanGame120.0Play Hangman Game (bsd3, game, program)2012-04-04HaishengWu
PlslTools150.0So far just a lint like program for PL/SQL. Diff and refactoring tools are planned (bsd3, pl-sql-tools, program)2008-12-02LarryLayland
Pollutocracy90.0An imaginary world (game, program)2013-01-28IsaacDupree
PortFusion320.0high-performance distributed reverse / forward proxy & tunneling for TCP (gpl, network, program, system)2012-08-19CetinSert
PropLogic210.0Propositional Logic (algorithms, bsd3, library, logic, program)2012-04-16DavidFox
Proper270.0An implementation of propositional logic in Haskell (bsd3, library, program, unclassified)2014-11-03dillonhuff
Pugs780.0A Perl 6 Implementation (bsd3, language, program, pugs)2015-08-15AudreyTang, JeffShaw
Pup-Events90.0A networked event handling framework for hooking into other programs. (gpl, library, networking, program, pup-events)2012-07-15DanielWilson
Pup-Events-Demo180.0A networked event handling framework for hooking into other programs. (demo, gpl, networking, program, pup-events)2012-08-15DanielWilson
QuickAnnotate240.0Annotation Framework (bsd3, development, library, program)2012-09-19ShayanNajd
R-pandoc170.0A pandoc filter to express R plots inside markdown (bsd3, library, program, text)2016-12-04CorentinDupont
RMP130.0Binding to code that controls a Segway RMP (bsd3, library, program, robotics, system)2010-05-23NoamLewis
RNAFold230.0RNA secondary structure prediction (bioinformatics, gpl, library, program)2013-12-06ChristianHoener
RNAFoldProgs170.0RNA secondary structure folding (bioinformatics, gpl, program)2010-09-23ChristianHoener
RNAdesign180.0Multi-target RNA sequence design (bioinformatics, gpl, library, program)2014-02-13ChristianHoener
RNAdraw150.0Draw RNA secondary structures (bioinformatics, gpl, library, program)2014-02-03ChristianHoener
RNAlien322.0Unsupervized construction of RNA family models (bioinformatics, gpl, library, program)2017-03-13FlorianEggenhofer
RNAwolf210.0RNA folding with non-canonical basepairs and base-triplets. (bioinformatics, gpl, library, program)2011-09-29ChristianHoener
Raincat260.0A puzzle game written in Haskell with a cat in lead role (bsd3, game, program)2018-09-23MikhailPobolovets, SergeiTrofimovich
Randometer130.0Randomness intuition trainer (mit, personalgrowth, program)2014-10-25So8res
Ranka110.0HTTP to XMPP omegle chats gate. (network, program)2009-09-15OlegIvanov
Rasenschach220.0Soccer simulation (bsd3, game, program)2016-02-24MartinWoehrle
ReadArgs340.0Simple command line argument parsing (bsd3, command-line, library, program)2016-12-08NoahEasterly
Referees110.0A utility for computing distributions of material to review among reviewers. (gpl, library, program, utils)2014-11-11PabloCouto
ReviewBoard220.0Haskell bindings to ReviewBoard (bsd3, development, library, program)2008-05-28AdamSmyczek
RollingDirectory110.0Limits the size of a directory's contents (file-manager, gpl, program, tools)2012-01-17FalcoHirschenberger
SCRIPTWriter170.0ESCRIPT: a human friendly language for programming Bitcoin scripts (bitcoin, bsd3, language, library, program, script)2018-10-15RickKlomp
SGdemo160.0An example of using the SG and OpenGL libraries (graphics, program)2009-12-18NeilBrown
SSTG422.0STG Symbolic Execution (bsd3, library, program, web)2017-08-17AntonXue
SVG2Q110.0Code generation tool for Quartz code from a SVG. (bsd3, parsing, program)2011-01-27JanGreve
SableCC2Hs140.0Generate a parser (in Haskell) with the SableCC parser generator. (bsd3, library, parsing, program)2012-06-13MarcFontaine
Saturnin150.0Saturnin CI / Job System (application-server, bsd3, library, program)2015-05-18yac
ScratchFs150.0Size limited temp filesystem based on fuse (gpl, program, system)2012-11-13FalcoHirschenberger
Scurry200.0A cross platform P2P VPN application built using Haskell. (bsd3, network, program)2009-01-24JohnVanEnk
SelectSequencesFromMSA190.0Selects a representative subset of sequences from multiple sequence alignment. (bioinformatics, gpl, library, program)2018-03-12FlorianEggenhofer
Semantique180.0Command-line tool for maintaining the Semantique database. (program, public-domain, system)2012-11-02DavidHimmelstrup
ShellCheck2412.0Shell script analysis tool (gpl, library, program, static-analysis)2018-12-03koala_man, vidarhol
Shu-thing290.0A vector shooter game (bsd3, game, program)2018-03-15AlanHawkins, GwernBranwen
SimpleServer180.0A simple static file server, for when apache is overkill (library, mit, program, web)2017-06-25AnupamJain
Sit170.0Prototypical type checker for Type Theory with Sized Natural Numbers (dependent-types, program)2017-05-16AndreasAbel
Snusmumrik (deprecated)110.0E-library directory based on FUSE virtual file system. (bsd3, deprecated, program, text)2010-03-20SergeyAstanin
SoccerFun490.0Football simulation framework for teaching functional programming (ai, bsd3, education, game, library, program)2015-12-02JanRochel
SoccerFunGL220.0OpenGL UI for the SoccerFun framework (ai, bsd3, education, game, library, program)2015-12-02JanRochel
SourceGraph570.0Static code analysis using graph-theoretic techniques. (development, program)2015-09-08IvanMiljenovic
SpaceInvaders380.0Video game (bsd3, game, program)2017-11-07GeorgeGiorgidze, IvanPerez, keera_studios_ci, ChristinaZeller
SpacePrivateers110.0Simple space pirate roguelike (bsd3, game, program)2014-08-08tuturto
Stasis110.0A simple MVCC like library (bsd3, concurrency, library, program)2014-01-13zcourts
Strafunski-Sdf2Haskell130.0Converts SDF to Haskell (bsd3, language, program)2013-05-03JamesKoppel
SuffixStructures100.0Suffix array construction (bsd3, data, data-structures, library, program)2015-05-07ChristianHoener
TBC170.0Testing By Convention (bsd3, library, program, testing)2012-06-24PeterGammie
TORCS150.0Bindings to the TORCS vehicle simulator. (bindings, frp, library, program, simulation)2018-02-14MarkSantolucito
Tables150.0A client for Quill databases (bsd3, database, program)2014-04-26NatePisarski
Tablify150.0Tool to render CSV into tables of various formats (bsd3, program, text)2011-04-21DanielLyons
Tahin140.0Tahin Password Generator (bsd3, library, password, program)2016-04-06mtesseract
TaxonomyTools160.0Tool for parsing, processing, comparing and visualizing taxonomy data (bioinformatics, gpl, program)2017-01-26FlorianEggenhofer
TernaryTrees590.0Efficient pure ternary tree Sets and Maps (bsd3, data-structures, library, program)2011-01-22AlexMason
Tic-Tac-Toe182.0Tic Tac Toe in your command line! (apache, game, program)2015-09-192016rshah
TimePiece240.0A simple tile-based digital clock screen saver (library, program, public-domain, screensaver)2014-05-16AudreyTang
Titim180.0Game for Lounge Marmelade (game, gpl, program)2015-03-25Jefffrey
Top120.0Constraint solving framework employed by the Helium Compiler. (constraints, library, program)2012-08-21JurriaanHage
TransformeR (deprecated)100.0eDSL in R for Safe Variable Transformarion (bsd3, deprecated, dsl, library, program, security, statistics)2016-08-04remy
TransformersStepByStep160.0Tutorial on monad transformers. (bsd3, development, program)2015-05-27MartinGrabmueller
TypeClass160.0Typing speed game (bsd3, game, program)2014-01-31JeanPhilippeMoresmau
TypeIlluminator100.0TypeIlluminator is a prototype tool exploring debugging of type errors/ (bsd3, compilers-interpreters, program)2008-02-19GwernBranwen
TypingTester180.0Command Line Typing speed tester (game, gpl, program)2014-08-18AlanHawkins
UMM380.0A small command-line accounting tool (finance, program)2010-09-25UweHollerbach
UTFTConverter210.0Processing popular picture formats into .c or .raw format in RGB565 (graphics, library, mit, program, text)2016-05-04cirquit
VKHS1070.0Provides access to Vkontakte social network via public API (bsd3, library, program, web)2017-07-03SergeyMironov
Verba210.0A solver for the WordBrain game (game, mit, program)2016-01-10Jefffrey
Villefort1071.5Villefort is a task manager and time tracker (bsd3, library, program, web)2018-10-25AliceReuter
WAVE790.0WAVE audio file IO library (bsd3, data, library, program, sound)2018-11-24BartonMassey
WL500gPControl180.0A simple command line tools to control the Asus WL500gP router (bsd3, network, program, ui)2009-10-28VasylPasternak
WL500gPLib120.0A simple library to access to the WL 500gP router from the Haskell code (bsd3, library, network, program)2009-10-15VasylPasternak
WashNGo110.0WASH is a family of EDSLs for programming Web applications in Haskell. (bsd3, library, program, web)2010-05-08MarcWeber
WeberLogic140.0Logic interpreter (bsd3, library, math, program)2014-03-17cameronbwhite
Webrexp150.0Regexp-like engine to scrap web data (bsd3, library, program, utility)2013-05-28VincentBerthoux
WordAlignment140.0Bigram word pair alignments. (gpl, library, linguistics, program)2017-03-14ChristianHoener
Wordlint230.0Plaintext prose redundancy linter. (library, program, text)2015-02-27bgbgbg
XSaiga302.0An implementation of a polynomial-time top-down parser suitable for NLP (attribute-grammars, bsd3, library, memoization, natural-language-processing, parsercombinators, parsing, program, text)2018-02-09InBetweenNames
Xec100.0Gtk command launcher with identicon (bsd3, program, utils)2012-12-20DaikiHanda
YACPong110.0Yet Another Pong Clone using SDL. (game, mit, program)2010-05-30KorcanHussein
YamlReference460.0YAML reference implementation (library, program, text)2016-02-23OrenBenKiki
Yogurt-Standalone110.0A functional MUD client (bsd3, network, program)2009-04-10MartijnVanSteenbergen
ZMachine130.0A Z-machine interpreter (bsd3, game, program)2008-03-29GwernBranwen
a50270.0Compare genome assemblies (bioinformatics, program)2013-07-23KetilMalde
abc-puzzle180.0Generate instances of the ABC Logic Puzzle. (bsd3, game, program)2014-08-01PatrickBahr
accelerate-cublas130.0Basic Linear Algebra using native CUBLAS library (bsd3, library, math, program)2017-04-23HenningThielemann
accelerate-fourier-benchmark130.0Compare different implementations of the Fast Fourier Transform (bsd3, math, program)2017-04-23HenningThielemann
acme-box120.0A full featured empty project (acme, bsd3, library, program)2015-07-11twebb
acme-cuteboy100.0Maybe gives you a cute boy (acme, library, program, public-domain)2018-01-25chessai
acme-cutegirl142.0Maybe gives you a cute girl (acme, gpl, library, program)2014-01-27MateuszKowalczyk
acme-http210.0fastest Haskell PONG server in the world (bsd3, library, program, web)2016-08-05JeremyShaw
acme-inator120.0Evil inventions in the Tri-State area (acme, library, program, public-domain)2012-02-10MarkLentczner
activehs210.0Haskell code presentation tool (bsd3, documentation, education, program)2017-07-30PeterDivianszky, lspitzner, GaborPali, gombocarti
adblock2privoxy2030.0Convert adblock config files to privoxy format (gpl, program, web)2018-11-23zubr, essandess
addLicenseInfo140.0Adds license info to the top of a file. (bsd3, development, program)2009-12-03JoeFredette
adobe-swatch-exchange150.0parse Adobe Swatch Exchange files and (optionally) output .css files with the colors (bsd3, library, program, web)2013-04-12JeremyShaw
aern2-real250.0Exact real numbers via Cauchy sequences and MPFR (bsd3, library, math, program)2017-12-06MichalKonecny
aeson-diff840.0Extract and apply patches to JSON documents. (algorithms, bsd3, json, library, program, web)2018-05-15ThomasSutton
aeson-tiled130.0Aeson instances for the Tiled map editor. (bsd3, game, library, program)2017-10-24SchellScivally
afv270.0Infinite state model checking of iterative C programs. (bsd3, formal-methods, program)2010-03-31TomHawkins
ag-pictgen110.0Attribute Grammar picture generation (bsd3, development, program)2016-01-30AtzeDijkstra
agda-server150.0Http server for Agda (prototype) (bsd3, dependent-types, program)2013-10-03PeterDivianszky
agda-snippets200.0Render just the Agda snippets of a literate Agda file to HTML (bsd3, dependent-types, library, program)2017-06-04LiamOConnorDavis
agum320.0Unification and Matching in an Abelian Group (algebra, library, program)2018-01-08JohnRamsdell
aip210.0Aeronautical Information Package (AIP) (aviation, bsd3, data, library, program)2018-10-14qfpl
ajhc282.0Haskell compiler that produce binary through C language (compiler, gpl, library, program)2013-12-18KiwamuOkabe
alea380.0a diceware passphrase generator (mit, program, utility)2017-08-03rnhmjoj
alex3492.0Alex is a tool for generating lexical analysers in Haskell (bsd3, development, program)2018-03-29SimonMarlow
alga (deprecated)200.0Algorithmic automation for various DAWs (deprecated, gpl, language, library, program)2016-09-10mrkkrp
algebra-sql150.0Relational Algebra and SQL Code Generation (bsd3, database, library, program)2015-05-29AlexUlrich2
algo-s160.0An implementation of Knuth's algorithm S. (apache, data, library, program)2016-08-16EricRochester
align-text110.0A simple unix filter to align text on specified substrings (mit, program, text)2015-01-13DanielChoi
alms600.0a practical affine language (bsd3, compilers-interpreters, program)2018-08-17JesseTov
alpha680.0A compiler for the Alpha language (bsd3, compiler, program)2013-01-01MarcCoiffier
alpino-tools (deprecated)200.0Alpino data manipulation tools (data, deprecated, library, natural-language-processing, program)2012-04-07DanielDeKok
alsa-gui160.0Some simple interactive programs for sending MIDI control messages via ALSA (bsd3, gui, music, program, sound)2012-07-10HenningThielemann
alsa-midi (deprecated in favor of alsa-seq)230.0Bindings for the ALSA sequencer API (MIDI stuff) (deprecated, library, music, program, sound)2010-09-20HenningThielemann
alsa-pcm-tests (deprecated in favor of alsa-pcm)90.0Tests for the ALSA audio signal library. (bsd3, deprecated, music, program, sound)2010-04-08HenningThielemann
alsa-seq-tests (deprecated in favor of alsa-seq)110.0Tests for the ALSA sequencer library. (bsd3, deprecated, music, program, sound)2009-04-27HenningThielemann
alto100.0Implement a menu experience fit for web users. (bsd3, library, program, web)2018-04-02davean
amazon-emailer (deprecated in favor of hworker-ses)140.0A queue daemon for Amazon's SES with a PostgreSQL table as a queue. (bsd3, deprecated, network, program)2014-08-17DanielPatterson
amazon-products110.0Connector for Amazon Products API (library, mit, program, web)2014-07-09andrewrademacher
ampersand190.0Toolsuite for automated design of business processes. (database-design, program)2015-10-11hanjoosten
amqp1622.25Client library for AMQP servers (currently only RabbitMQ) (bsd3, library, network, program)2017-09-28HolgerReinhardt
amqp-utils300.0Generic Haskell AMQP Consumer (gpl, network, program)2018-08-08woffs
amqp-worker190.0High level functions for working with message queues (bsd3, library, program, web)2017-01-03seanhess
amrun220.0Interpreter for AM (compilers-interpreters, program)2013-01-13DanielSeidel, JanisVoigtlaender
anansi500.0Simple literate programming preprocessor (development, gpl, library, program)2015-06-05JohnMillikin
anatomy130.0Anatomy: Atomo documentation system (bsd3, development, library, program)2011-02-07AlexSuraci
android-lint-summary120.0A pretty printer for Android Lint errors (apache, library, program, web)2015-06-30passy
angel500.0Process management and supervision daemon (bsd3, program, system)2015-07-17JamieTurner, MichaelXavier
angle110.0A small, general-purpose programming language. (compilers-interpreters, gpl, library, program)2016-08-19GuiltyDolphin
animascii140.0text-file based ASCII animator (application, gpl, program)2018-03-16fffaaa
animate-example180.0Animation for sprites (bsd3, game, program)2018-02-05jxv
animate-frames120.0Convert sprite frames to animate files (game, library, mit, program)2018-05-30jxv
animate-preview220.0Preview tool for sprite animation (bsd3, game, library, program)2018-05-27jxv
anki-tools140.0Tools for interacting with Anki database (bsd3, database, library, program)2016-09-30zohl
annah90.0Medium-level language that desugars to Morte (bsd3, compiler, library, program)2016-04-24GabrielGonzalez
antagonist530.0A web interface to Antisplice dungeons. (agpl, library, program, web)2016-04-04implementation
antfarm120.0Referring expressions for definitions (bsd3, library, natural-language-processing, program)2012-08-15EricKow
anticiv130.0This is an IRC bot for Mafia and Resistance. (agpl, library, network, program)2014-09-14implementation
antimirov140.0Define the language containment (=subtyping) relation on regulare expressions. (language, library, math, program)2009-01-30RickKaudewitz
antlrc130.0Haskell binding to the ANTLR parser generator C runtime library. (bsd3, library, parsing, program)2011-01-20MarkWright
apart200.0Get all your structure and rip it apart. (bsd3, control, data, library, program)2018-09-28iokasimovmt
apelsin200.0Server and community browser for the game Tremulous (gpl, network, program)2013-06-26ChristofferOjeling
api-tools510.0DSL for generating API boilerplate and docs (bsd3, cloud, distributed-computing, library, network, program, web)2018-11-22AdamGundry, ChrisDornan
apns-http2100.0Apple Push Notification service HTTP/2 integration. (bsd3, library, network, program)2017-08-24dridus
apotiki110.0a faster debian repository (library, mit, program, system)2014-01-24pyr
appc200.0app container types and tools (data, library, mit, program)2015-04-10wereHamster
apply-refact1300.0Perform refactorings specified by the refact library. (bsd3, development, library, program)2018-11-11mpickering
approx-rand-test (deprecated)190.0Approximate randomization test (deprecated, library, program, statistics)2013-12-17DanielDeKok
ar-timestamp-wiper100.0Wipes time stamps from .a files (like ar -D) (application, library, mit, program)2013-08-07NiklasHambuechen, PatrickChilton
arb-fft180.0Pure Haskell arbitrary length FFT library (bsd3, library, math, program)2016-04-24IanRoss
arbtt1280.0Automatic Rule-Based Time Tracker (desktop, gpl, program)2018-05-01JoachimBreitner
arcgrid120.0Parse ESRI/ArcInfo (ArcGrid) raster GIS files (bsd3, geo, library, program)2017-11-13nbrk
arcgrid-viewer100.0Simple viewer for ESRI/ArcInfo (ArcGrid) geospatial data (bsd3, geo, program)2017-11-13nbrk
archive90.0A library and programs for creating hardlinked incremental archives or backups (bsd3, library, program, system)2012-06-12DavidFox, JeremyShaw
archiver330.0Archive supplied URLs in WebCite & Internet Archive (bsd3, documentation, library, network, program)2014-01-03GwernBranwen
archlinux-web90.0Website maintenance for Arch Linux packages (bsd3, distribution, library, program)2010-10-18MagnusTherning
archnews120.0Convert Arch Linux package updates in RSS to pretty markdown (bsd3, distribution, program)2009-02-22DonaldStewart
arghwxhaskell110.0An interpreter for the Argh! programming language in wxHaskell. (gpl, language, program)2015-12-03HenkJanVanTuyl
arguedit120.0A computer assisted argumentation transcription and editing software. (argumentation, gpl, program)2014-07-12hrazel
ariadne210.0Go-to-definition for Haskell (language, mit, program)2014-11-01RomanCheplyaka, manzyuk
arion292.0Watcher and runner for Hspec (mit, program, testing)2015-04-01karun012
arithmetic140.0Natural number arithmetic (library, mit, number-theory, program)2015-10-19JoeHurd
armada120.0Space-based real time strategy game (game, program)2009-01-06TimothyCarstens
arpa90.0Library for reading ARPA n-gram models (bsd3, library, natural-language-processing, nlp, program, text)2015-04-22StefanFischer
array-forth210.0A simple interpreter for arrayForth, the language used on GreenArrays chips. (gpl, language, library, program)2015-01-17TikhonJelvis
arrowp140.0preprocessor translating arrow notation into Haskell 98 (development, program)2013-04-03RossPaterson
arrowp-qq250.0A preprocessor and quasiquoter for translating arrow notation (development, library, program)2017-08-25PepeIborra
ascii-art-to-unicode170.0ASCII Art to Unicode Box Drawing converter (bsd3, library, program, unclassified)2017-04-16fmthoma
ascii-flatten130.0Flattens European non-ASCII characaters into ASCII (library, mit, program, text)2016-05-11DanielChoi
ascii-vector-avc120.0Process Ascii Vectors for Advantest 93k (data, gpl, library, program)2014-10-15m
asciidiagram442.0Pretty rendering of Ascii diagram into svg or png. (bsd3, diagram, library, program, text)2018-10-09VincentBerthoux
asic120.0Action Script Instrumentation Compiler (compilers-interpreters, program)2011-03-01ArieMiddelkoop
asif560.0 (library, mit, program, services)2018-11-20newhoggy, haskellworks, arbornetworks
asn1dump140.0Dump ASN1 structure (bsd3, debug, program)2014-02-23VincentHanquez
assembler110.0Haskell Assembler (bsd3, development, library, program)2010-10-01JeffDouglas
asset-bundle192.0A build-time Cabal library that bundles executables with assets (bsd3, bundle, distribution, library, program, zip)2018-10-25deech
astrds120.0an incomplete 2d space game (bsd3, game, program)2012-08-13AndresLoeh
astview (deprecated)240.0A GTK-based abstract syntax tree viewer for custom languages and parsers (bsd4, deprecated, language, program)2009-11-19SebastianMenge
async-manager120.0A thread manager for async (bsd3, concurrency, library, program)2014-05-30JonathanFischoff
aterm-utils160.0Utility functions for working with aterms as generated by Minitermite (bsd3, language, library, program)2013-06-18JasonDagit
atomo290.0A highly dynamic, extremely simple, very fun programming language. (bsd3, language, program)2012-04-11AlexSuraci
ats-format1310.0A source-code formatter for ATS (ats, bsd3, development, language, library, parser, program)2018-09-25vmchale
ats-pkg3480.0A build tool for ATS (ats, bsd3, development, library, program)2018-12-01vmchale
attic-schedule130.0A script I use to run "attic" for my backups. (bsd3, program, web)2017-01-28passy
attomail140.0Minimal mail delivery agent (MDA) for local mail with maildir support (bsd2, email, network, program)2017-12-11phlummox
atuin110.0Embedded Turtle language compiler in Haskell, with Epic output (bsd3, compilers-interpreters, program)2010-12-17EdwinBrady
augeas430.0A Haskell FFI wrapper for the Augeas API (library, program, system)2012-03-28JudeNagurney
augur210.0Renaming media collections in a breeze. (bsd3, program, text)2008-11-17DavidHimmelstrup
aura120.0A secure package manager for Arch Linux and the AUR, written in Haskell. (gpl, library, program, system)2018-09-08fosskers
autoexporter602.0Automatically re-export modules. (library, mit, program, utility)2018-10-03fozworth
autonix-deps-kf5 (deprecated)200.0Generate dependencies for KDE 5 Nix expressions (bsd3, deprecated, library, nix, program)2015-06-25ThomasTuegel
autoproc190.0EDSL for Procmail scripts (bsd3, library, program, system)2016-08-13GwernBranwen, JasonDagit
avahi180.0Minimal DBus bindings for Avahi daemon (http://avahi.org) (bsd3, library, network, program)2018-09-17IlyaPortnov
avatar-generator120.0A simple random avatar icon generator (bsd3, graphics, program)2015-09-22IvanPerez, keera_studios_ci
avwx310.0Parse aviation weather reports (aviation, library, mit, program)2016-10-01hc
aws-cloudfront-signed-cookies170.0Generate signed cookies for AWS CloudFront (aws, cloud, library, mit, network, program)2018-04-13chris_martin, Monoid_Mary
aws-easy410.0Helper function and types for working with amazonka (library, mit, network, program)2018-11-10rcook
aws-ec2310.0AWS EC2/VPC, ELB and CloudWatch client library for Haskell (aws, bsd3, cloud, distributed-computing, library, network, program, web)2017-05-18AmitLevy, DavidTerei, IanRoss, VladimirKirillov
aws-ec2-knownhosts110.0Capture and manage AWS EC2 known_host pubkeys (aws, bsd3, library, network, program)2017-11-27LukeHoersten
aws-kinesis-client360.0A producer & consumer client library for AWS Kinesis (apache, cloud, library, program)2015-05-07JonSterling, larsk
aws-kinesis-reshard130.0Reshard AWS Kinesis streams in response to Cloud Watch metrics (apache, cloud, library, program)2015-01-22JonSterling
aws-lambda-haskell-runtime470.0Haskell runtime for AWS Lambda (apache, aws, library, program)2018-12-07NickSeagull
aws-lambda-runtime220.0Haskell on AWS Lambda Runtime API (apache, aws, development, library, program)2018-12-04phadej
aws-mfa-credentials90.0Keep your AWS credentials file up to date with MFA-carrying credentials (apache, config, program)2017-05-19shlevy
aws-performance-tests200.0Performance Tests for the Haskell bindings for Amazon Web Services (AWS) (aws, cloud, distributed-computing, library, mit, network, program, web)2014-09-02larsk
axel400.0The Axel programming language. (bsd3, language, library, lisp, macros, program, transpiler)2018-10-28jgrosso256
b91132.0A tool and library for building virtual machine images. (development, library, mit, program)2018-12-05SvenHeyll
babylon200.0An implementation of a simple 2-player board game (game, program)2014-06-26PedroVasconcelos
backdropper150.0Rotates backdrops for X11 displays using Imagemagic. (library, program, unclassified)2009-08-18YannGolanski
bacteria140.0braindead utility to compose Xinerama backgrounds (graphics, program)2009-11-08DanielWagner
bake220.0Continuous integration system (bsd3, development, library, program)2016-10-28NeilMitchell
bamboo-launcher250.0bamboo-launcher (program, web)2010-02-24JinjingWang
bamstats180.0A program to extract various information from BAM alignmnet files. (bioinformatics, library, program)2013-10-18KetilMalde
barchart140.0Creating Bar Charts in Haskell (bsd3, graphics, library, program)2011-05-06SebastianFischer
barley150.0A web based environment for learning and tinkering with Haskell (program, web)2011-02-12JohanTibell
base91280.0A Generic Base91 Encoder & Decoder (codec, library, mit, program)2015-07-11ajg
baserock-schema320.0Baserock Definitions Schema (bsd3, data, library, program)2018-07-03locallycompact
baskell150.0An interpreter for a small functional language (compilers-interpreters, program)2009-01-18GwernBranwen
batch-rename300.0Make Linux or MacOS do things like "rename *.mp3 *.mp4" (program, public-domain, system)2016-09-14uppet
batchd120.0Batch processing toolset for Linux / Unix (bsd3, program, system)2017-05-21IlyaPortnov
battleship-combinatorics140.0Compute number of possible arrangements in the battleship game (bsd3, library, math, program)2018-08-31HenningThielemann
bazel-runfiles270.0Locate Bazel runfiles location (apache, build-tool, library, program)2018-11-02MathieuBoespflug, shmish111
bdcs310.0Tools for managing a content store of software packages (distribution, lgpl, library, program)2018-05-16clumens, dshea
bdcs-api190.0BDCS API Server (gpl, library, network, program)2018-06-22clumens
bdo190.0Update CSS in the browser without reloading the page. (bsd3, library, program, web)2013-09-11ChrisDone
beautifHOL180.0A pretty-printer for higher-order logic (program, text)2009-01-21LeePike
bein (deprecated)210.0Bein is a provenance and workflow management system for bioinformatics. (application, deprecated, gpl, program)2010-05-28FrederickRoss
bench550.0Command-line benchmark tool (bsd3, program, system)2018-08-18GabrielGonzalez
benchpress560.0Micro-benchmarking with detailed statistics. (bsd3, library, program, testing)2018-09-30JohanTibell, willsewell
berp110.0An implementation of Python 3. (bsd3, language, library, program)2010-05-31BerniePope
betris180.0A horizontal version of tetris for braille users (bsd3, game, library, program)2018-09-03mlang
bhoogle430.0Simple terminal GUI for local hoogle. (bsd3, development, program, terminal)2018-08-16andrevdm
bibdb200.0A database based bibliography manager for BibTeX (mit, program, text)2016-11-18cacay
bidirectionalization-combined120.0Prototype Implementation of Combining Syntactic and Semantic Bidirectionalization (ICFP'10) (language, program, public-domain)2010-09-27JoachimBreitner
billboard-parser150.0A parser for the Billboard chord dataset (lgpl, library, music, program)2013-01-17BasDeHaas
billeksah-main100.0Leksah plugin base (control, program)2011-11-29JuergenNicklischFranken
billeksah-main-static110.0Leksah plugin base (control, program)2011-11-29JuergenNicklischFranken
bindings-codec2130.0Very low-level FFI bindings for Codec2 (bindings, codec, ffi, gpl, library, program)2014-10-31RickyElrod
bindings-hamlib120.0Hamlib bindings for Haskell (ffi, lgpl, library, program)2014-08-13RickyElrod
bindings-saga-cmd150.0Wrapping saga_cmd (gpl, library, math, program)2015-06-16michelk
bindings-sipc140.0Low level bindings to SIPC. (library, program, security)2012-03-02JustinEthier
binembed150.0Embed data into object files. (bsd3, distribution, library, program)2015-04-08ClaudeHeilandAllen
binembed-example120.0Example project using binembed to embed data in object files. (bsd3, distribution, program)2015-04-08ClaudeHeilandAllen
biopsl160.0Library and executables for working with PSL files (bioinformatics, library, program)2012-11-19KetilMalde
bird430.0A simple, sinatra-inspired web framework. (bsd3, library, program, web)2010-08-23MattParker
bisect-binary120.0Determine relevant parts of binary data (development, mit, program)2017-12-05JoachimBreitner
bishbosh140.0Plays chess. (game, library, program)2018-05-22AlistairWard
bitly-cli (deprecated)130.0A command line tool to access bit.ly URL shortener. (bsd3, deprecated, program, utils, web)2011-12-08SergeyAstanin
bitspeak160.0Proof-of-concept tool for writing using binary choices. (accessibility, program)2011-09-23MauricioAntunes
bittrex210.0Bindings for the Bittrex API (bsd3, library, program, web)2018-01-08DavidJohnson
bkr150.0Backup utility for backing up to cloud storage services (S3 only right now) (backup, bsd3, library, program, system)2012-06-12MichaelSmietana
bla (deprecated)160.0a stupid cron (bsd3, deprecated, program, system)2009-10-20JinjingWang
black-jewel110.0The pirate bay client. (application, gpl, program)2013-05-21DmitryBogatov
blakesum-demo (deprecated)100.0The BLAKE SHA-3 candidate hashes, in Haskell (bsd3, cryptography, deprecated, program)2011-07-25KevinCantu
blatex312.0Blog in LaTeX (mit, program, web)2016-05-152016rshah
blaze-from-html300.0Tool to convert HTML to BlazeHtml code. (bsd3, program, text)2017-01-20JasperVanDerJeugt
ble360.0Bluetooth Low Energy (BLE) peripherals (bsd3, library, program, unclassified)2017-12-05jkarni, scottmurphy09
blink1170.0Control library for blink(1) LED from ThingM (bsd3, hardware, library, program)2014-12-04DylanSimon
blip130.0Python to bytecode compiler. (bsd3, language, program)2013-06-21BerniePope
blockhash140.0Blockhash perceptual image hash algorithm (bsd3, library, program, web)2016-07-19kseo
blogination (deprecated)360.0Very simple static blog software (bsd3, deprecated, library, program, web)2009-02-26ChrisDone
blosum200.0BLOSUM generator (bioinformatics, gpl, library, program)2016-11-30GregorySchwartz
bloxorz200.0OpenGL Logic Game (game, program)2014-07-23ViktorDevecseri
blubber110.0The blubber client; connects to the blubber server. (game, gpl, program)2015-06-30alexander
blubber-server90.0The blubber server, serves blubber clients. (agpl, game, library, program)2015-06-30alexander
bluetile400.0full-featured tiling for the GNOME desktop environment (bsd3, program, system)2011-11-26JanVornberger
bluetileutils (deprecated in favor of bluetile)140.0Utilities for Bluetile (bsd3, deprecated, program, utils)2009-09-03JanVornberger
blunk-hask-tests (deprecated)120.0spam (bsd3, deprecated, music, program, sound, spam)2018-09-16
blunt (deprecated)501.5Convert between pointfree and pointful expressions. (deprecated, library, mit, program, web)2015-04-14fozworth
bogocopy120.0Copy a directory tree, making zero-size sparse copies of big files. (bsd2, file-manager, program, system-tools, tools)2017-01-05phlummox
bogre-banana110.0 (bsd3, game-engine, library, program)2013-03-31DavidEichmann
boltzmann-brain130.0Boltzmann sampler compiler for combinatorial systems. (bsd3, library, math, program)2018-08-06mbendkowski
bond390.0Bond schema compiler and code generator (code-generation, compiler, language, library, mit, program)2018-06-01sapek, chwarr, eduardo
bond-haskell-compiler230.0Bond code generator for Haskell (bsd3, language, library, program)2016-11-26blaze
bookkeeper290.0Anonymous records and overloaded labels (bsd3, data-structures, library, program, records)2017-12-17jkarni, bandali
boomange560.0A bookmarks manager with an HTML generator (gpl, program, web)2018-12-08mgmillani
boomslang180.0Boomshine clone (game, program, public-domain)2012-06-04BrianLewis
boring-game140.0An educational game (bsd3, library, program, web)2017-02-09checkraiser
boring-window-switcher220.0A boring window switcher. (bsd3, graphics, library, program)2018-03-15debugito
botpp110.0Build tool for Lambdabot (development, library, program, web)2008-08-19GwernBranwen
bowntz120.0audio-visual pseudo-physical simulation of colliding circles (demo, gpl, program)2016-06-18ClaudeHeilandAllen
braid110.0Types and functions to work with braids and Khovanov homology. (bsd3, library, math, program)2016-01-18saltza
brain-bleep90.0primitive imperative language (bsd3, language, program)2017-01-15AlanHawkins
brainfuck410.0Brainfuck interpreter (compilers-interpreters, library, program)2016-06-05GwernBranwen, abbradar
brainfuck-tut370.0A simple BF interpreter. (bsd3, language, library, program)2016-12-30alleledev
brainheck310.0Brainh*ck interpreter in haskell (bsd3, library, program, web)2018-09-05vmchale
breakout140.0A simple Breakout game implementation. (game, program)2009-10-31EyalLotem
breve410.0a url shortener (mit, program, web)2017-02-21rnhmjoj
brians-brain120.0A Haskell implementation of the Brian's Brain cellular automaton (bsd3, game, program)2009-10-15WillDonnelly
brillig110.0Simple part of speech tagger (bsd3, library, natural-language-processing, program)2011-09-03EricKow
buchhaltung240.0Automates most of your plain text accounting data entry in ledger format. (finance, library, mit, program)2018-02-04johannesgerer
buffer-pipe240.0Read from stdin and write to stdout in large blocks (bsd3, console, program)2016-01-11HenningThielemann
buildbox-tools230.0Tools for working with buildbox benchmark result files. (bsd3, development, program, testing)2012-02-03BenLippmeier
buildwrapper960.0A library and an executable that provide an easy API for a Haskell IDE (bsd3, development, library, program)2015-01-26JeanPhilippeMoresmau
bumper290.0Automatically bump package versions, also transitively. (bsd3, development, program)2015-01-06AdamBergmark, BramSchuur, ErikHesselink
bunz240.0CLI tool to beautify JSON string. (cli, json, library, mit, program)2017-12-16sendyhalim
burnt-explorer200.0List OP_RETURN cryptocurrency transaction outputs. (apache, cryptocurrency, program)2018-07-02KrzysiekJ
bustle900.0Draw sequence diagrams of D-Bus traffic (desktop, network, program)2018-12-07WillThompson, pwithnall
butterflies190.0butterfly tilings (gpl, graphics, library, program)2018-11-06ClaudeHeilandAllen
c-mosquitto250.0Simpe mosquito MQTT binding able to work with the Amazons IoT (bsd3, library, program)2018-06-06tolysz
c0check130.0Simple C0 Syntax Check (language, program)2013-01-04DanielSeidel, JanisVoigtlaender
c2ats112.0Translate C code into ATS (gpl, language, library, program)2016-09-17KiwamuOkabe
c2hs2280.0C->Haskell FFI tool that gives some cross-language type safety (development, gpl, program)2018-09-26DuncanCoutts, IanRoss, deech
c2hsc380.0Convert C API header files to .hsc and .hsc.helper.c files (bsd3, development, library, program)2017-12-09JohnWiegley
cab860.0A maintenance command of Haskell cabal packages (bsd3, distribution, library, program)2018-03-13KazuYamamoto
cabal-audit140.0Check how up-to-date your .cabal dependencies are. (distribution, mit, program)2013-09-08JoelTaylor
cabal-bounds1112.0A command line program for managing the bounds/versions of the dependencies in a cabal file. (bsd3, development, library, program, utils)2018-05-24DanielTrstenjak
cabal-cargs670.0A command line program for extracting compiler arguments from a cabal file. (bsd3, development, library, program, utils)2018-09-23DanielTrstenjak
cabal-constraints100.0Repeatable builds for cabalized Haskell projects. (development, distribution, mit, program)2013-12-08BenArmston
cabal-db352.25query tools for the local cabal database (bsd3, program, tools)2015-03-11VincentHanquez
cabal-debian1731.75Create a Debianization for a Cabal package (bsd3, debian, distribution, library, program, system)2018-10-23DavidFox
cabal-dependency-licenses250.0Compose a list of a project's transitive dependencies with their licenses (bsd3, distribution, program)2017-01-22JasperVanDerJeugt
cabal-dev (deprecated in favor of cabal-install)370.0Manage sandboxed Haskell build environments (bsd3, deprecated, development, program)2013-02-28JonathanDaugherty, JoshHoyt, RoganCreswick
cabal-dir180.0show dist dir of 'cabal copy/install' (bsd3, distribution, program)2013-12-24YoshikuniJujo
cabal-ghci (deprecated in favor of cabal-install)190.0Set up ghci with options taken from a .cabal file (bsd3, deprecated, development, library, program)2013-08-09EtienneLaurin
cabal-graphdeps180.0Generate graphs of install-time Cabal dependencies (development, mit, program)2015-10-12JohnMillikin
cabal-helper2052.0Simple interface to some of Cabal's configuration state, mainly used by ghc-mod (agpl, distribution, gpl, library, program)2018-08-24DanielG
cabal-info150.0Read information from cabal files (development, library, mit, program)2017-05-14barrucadu
cabal-install6252.5The command-line interface for Cabal and Hackage. (bsd3, distribution, program)2018-11-25AndresLoeh, DuncanCoutts, JohanTibell, MikhailGlushenkov, ryant
cabal-install-bundle230.0The (bundled) command-line interface for Cabal and Hackage. (bsd3, distribution, program)2013-12-19BartoszCwiklowski
cabal-install-ghc72120.0Temporary version of cabal-install for ghc-7.2 (bsd3, distribution, program)2011-12-05TonyHannan
cabal-install-ghc74130.0Temporary version of cabal-install for ghc-7.4 (bsd3, distribution, program)2012-03-05AndreasAbel
cabal-macosx572.25Cabal support for creating Mac OSX application bundles. (bsd3, distribution, library, program)2017-08-07EricKow, dfrancesconi
cabal-meta390.0build multiple packages at once (bsd3, development, library, program)2015-03-26GregWeber
cabal-mon140.0A monitor for cabal builds (development, mit, program)2016-08-12IavorDiatchki
cabal-nirvana (deprecated)230.0Avoid Cabal dependency hell by constraining to known good versions. (deprecated) (bsd3, deprecated, distribution, program)2014-03-20MichaelSnoyman
cabal-progdeps120.0Show dependencies of program being built in current directory (bsd3, distribution, program)2012-01-14KevinQuick
cabal-rpm1582.0RPM packaging tool for Haskell Cabal-based packages (distribution, gpl, program)2018-10-20BryanOSullivan, JensPetersen
cabal-setup130.0The user interface for building and installing Cabal packages (bsd3, distribution, program)2007-10-21DuncanCoutts
cabal-sign220.0Sign and verify Cabal packages. (bsd3, development, program)2013-02-02ChrisDone
cabal-sort330.0Topologically sort cabal packages (bsd3, distribution, program)2018-05-18HenningThielemann
cabal-src (deprecated in favor of stack)340.0Alternative install procedure to avoid the diamond dependency issue. (bsd3, deprecated, distribution, program)2016-10-10MichaelSnoyman
cabal-test100.0Automated test tool for cabal projects. (bsd3, program, testing)2007-09-16DavidHimmelstrup
cabal-test-bin210.0A program for finding temporary build file during cabal-test. (bsd3, library, program, testing)2015-02-03junjihashimoto
cabal-uninstall640.0Uninstall cabal packages (bsd3, distribution, program)2014-08-22JanChristiansen
cabal-upload230.0Command-line tool for uploading packages to Hackage (bsd3, distribution, program)2007-08-24BjornBringert
cabal2arch (deprecated)1050.0Create Arch Linux packages from Cabal packages. (bsd3, deprecated, distribution, program)2011-05-09DonaldStewart, MagnusTherning, PeterSimons
cabal2doap140.0Cabal to Description-of-a-Project (DOAP) (bsd3, distribution, program)2009-08-25GregHeartsfield
cabal2ebuild210.0make gentoo's .ebuild file from .cabal file (bsd3, distribution, library, program)2014-04-01YoshikuniJujo
cabal2ghci140.0A tool to generate .ghci file from .cabal (bsd3, development, program)2013-08-22HiromiIshii
cabal2nix2610.0Convert Cabal files into Nix build instructions. (bsd3, distribution, library, nix, program)2018-11-26PeterSimons
cabal2spec400.0Convert Cabal files into rpm spec files (distribution, gpl, library, program)2018-09-23PeterSimons, YaakovNemoy
cabalQuery120.0A simple tool to query cabal files. (bsd3, development, library, program)2015-05-01RoganCreswick
cabalg340.0alias for cabal install from given git repo (library, mit, program, unclassified)2014-09-19DmitryMalikov
cabalgraph160.0Generate pretty graphs of module trees from cabal files (bsd3, distribution, program)2009-03-16DonaldStewart
cabalish160.0Provides access to the cabal file data for shell scripts (bsd3, program, utilities)2017-04-25RobertFischer
cabalmdvrpm100.0Create mandriva rpm from cabal package (distribution, library, program)2007-03-27OlivierThauvin
cabalrpmdeps160.0Autogenerate rpm dependencies from cabal files (distribution, library, program)2008-12-04OlivierThauvin
cabalvchk130.0Verify installed package version against user-specified constraints. (bsd3, distribution, program)2012-01-14KevinQuick
cabin140.0Cabal binary sandboxes. (bsd3, distribution, program)2015-04-17nclarke
cached-io150.0A simple library to cache a single IO action with timeout (apache, development, library, program)2017-01-23pjrt, taphu, potomak, glasserc, mhova
cachix540.0Command line client for Nix binary cache hosting https://cachix.org (apache, library, program, unclassified)2018-11-26domenkozar
cachix-api500.0Servant HTTP API specification for https://cachix.org (apache, library, program, unclassified)2018-11-27domenkozar
cairo-appbase130.0A template for building new GUI applications using GTK and Cairo. (bsd3, development, program)2011-11-14ConradParker
cake270.0A build-system library and driver (development, library, program)2014-10-13JeanPhilippeBernardy
cake3310.0Third cake the Makefile EDSL (bsd3, development, library, program)2016-10-26SergeyMironov
cakyrespa510.0run turtle like LOGO with lojban (bsd3, program, teaching)2012-10-29YoshikuniJujo
cal3d-examples120.0Examples for the Cal3d animation library. (animation, graphics, program)2009-06-27GregoryWeber
calc120.0A small compiler for arithmetic expressions. (bsd3, program, unclassified)2007-11-23AustinSeipp
calculator652.0A calculator repl, with variables, functions & Mathematica like dynamic plots. (gpl, math, program)2016-10-10sumitsahrawat
caldims120.0Calculation tool and library supporting units (library, math, program)2008-11-05RickKaudewitz
caledon272.25a logic programming language based on the calculus of constructions (gpl, interpreter, language, program)2016-07-06MatthewMirman
calendar-recycling230.0List years with the same calendars (bsd3, math, program)2018-08-31HenningThielemann
call-haskell-from-anything170.0Call Haskell functions from other languages via serialization and dynamic libraries (library, mit, network, program)2017-08-04NiklasHambuechen
camfort340.0CamFort - Cambridge Fortran infrastructure (apache, language, library, program)2018-05-18DominicOrchard, madgen
camh150.0write image files onto 256(or 24bit) color terminals. (bsd3, graphics, program)2017-05-25HironaoKomatsu
cantor150.0Application for analysis of java source code (application, bsd3, program, source-code-analysis)2014-12-25klangner
cao120.0CAO Compiler (compiler, cryptography, language, program)2014-04-07paufil, tfaoliveira, mbbarbosa
cap130.0Interprets and debug the cap language. (bsd3, language, program)2008-09-28ThomasDavie
capnp80.0Cap'n Proto for Haskell (capnproto, data, library, mit, program, serialization)2018-09-25isd
capri100.0A simple wrapper over cabal-install to operate in project-private mode. (bsd3, distribution, program)2010-07-10DmitryGolubovsky
car-pool130.0Simple web-server for organizing car-pooling for an event (bsd3, program, web)2015-11-01HenningThielemann
carboncopy120.0Drop emails from threads being watched into special CC folder. (bsd3, email, program)2011-03-17EugenyDzhurinsky
carettah432.0A presentation tool written with Haskell. (gpl, graphics, program)2016-09-30KiwamuOkabe
carte92.0Carte: A commandline pastebin server. (gpl, network, program)2016-11-10cdetroye
cartel (deprecated in favor of hpack)450.0Specify Cabal files in Haskell (bsd3, deprecated, distribution, library, program)2016-06-30OmariNorman
casa-abbreviations-and-acronyms530.0CASA Abbreviations and Acronyms (aviation, bsd3, library, program)2018-11-18TonyMorris, qfpl
case-conversion130.0Convert between different cases (bsd3, library, program, text)2017-01-15AlanHawkins
case-insensitive-match160.0A simplified, faster way to do case-insensitive matching. (bsd3, library, program, text)2016-08-04mikehat
castle120.0A tool to manage shared cabal-install sandboxes. (apache, development, program)2015-04-20EricRochester
casui110.0Equation Manipulator (math, mit, program)2011-06-04EtienneLaurin
catnplus120.0Simple tool to display text files with line numbers and paging (command-line-tool, mit, program)2017-03-01rcook
cblrepo1460.0Tool to maintain a database of CABAL packages and their dependencies (distribution, program, utils)2016-12-31MagnusTherning
cbor-tool190.0A tool for manipulating CBOR. (bsd3, codec, program)2018-10-11BenGamari
cdeps780.0Extract dependencies from C code. (bsd3, c, development, language, library, program)2018-12-03vmchale
cedict270.0Convenient Chinese phrase & character lookup. (library, program, text)2008-07-30JasonDusek
celtchar170.0A tool to build a novel (library, mit, program, text)2018-03-03lethom
cerberus (deprecated)100.0Protect and control API access with cerberus (bsd3, deprecated, development, library, program)2015-12-17yogsototh
cfipu90.0cfipu processor for toy brainfuck-like language (bsd3, compilers-interpreters, program)2014-12-02ByronJohnson
cfopu (deprecated in favor of cfipu)120.0cfopu processor (bsd3, compilers-interpreters, deprecated, program)2010-07-12ByronJohnson
cg130.0Parser for categorial grammars. (gpl, language, program)2015-05-29pepijnkokke
cgen240.0generates Haskell bindings and C wrappers for C++ libraries (bsd3, development, library, program)2012-06-16AnttiSalonen
cgrep1520.0Command line tool (gpl, program, utils)2018-05-03awgn, NicolaBonelli
change-monger110.0Parse VCS changelogs into ChangeLogs (bsd3, development, library, program, text)2008-05-15GwernBranwen
changelogged140.0Changelog manager for Git projects. (bsd3, development, library, program)2018-03-06NickolayKudasov
charade152.0Rapid prototyping websites with Snap and Heist (bsd3, library, program, web)2014-11-07DougBeardsley
chatter622.0A library of simple NLP algorithms. (bsd3, library, natural-language-processing, program)2017-03-29RoganCreswick
chatwork610.0The ChatWork API in Haskell (library, mit, program, web)2018-08-06matsubara0507
cheapskate1700.0Experimental markdown processor. (bsd3, library, program, text)2018-11-06JohnMacFarlane
cheapskate-terminal100.0Initial project template from stack (bsd3, library, program, web)2016-01-18yamadapc
check-pvp122.0Check whether module and package imports conform to the PVP (bsd3, distribution, program)2014-03-01HenningThielemann
checkmate330.0Generate checklists relevant to a given patch (agpl, development, library, program)2018-08-31hongminhee
chitauri110.0Helper for the Major System (bsd3, program, web)2016-10-10marcusbuffett
choose-exe130.0Command-line program to choose random element from a stream. (apache, application, library, program)2016-10-16chris_martin
chr-lang130.0AST + surface language around chr (bsd3, development, library, program)2018-01-07AtzeDijkstra
chunky (deprecated)110.0Human-readable storage of text/binary objects. (codec, deprecated, lgpl, library, program)2014-12-03PhilippHausmann
ciphersaber2180.0Implementation of CipherSaber2 RC4 cryptography. (data, library, mit, program)2015-12-16BartonMassey
cisco-spark-api260.0A Haskell bindings for Webex Teams API (library, mit, program, web)2018-04-28nshimaza
citeproc-hs-pandoc-filter130.0A Pandoc filter for processing bibliographic references with citeproc-hs (gpl, program, text)2015-03-17AndreaRossato
cj-token120.0A new Haskeleton package. (library, other, program)2017-05-05marnold
clac190.0Simple CLI RPN calculator (gpl, math, program)2015-03-18alexander
clafer430.0Compiles Clafer models to other formats: Alloy, JavaScript, JSON, HTML, Dot. (library, mit, model, program)2017-03-13mantkiew
claferIG390.0claferIG is an interactive tool that generates instances of Clafer models. (library, mit, model, program)2017-03-13mantkiew
clanki480.0Command-line spaced-repetition software (education, mit, program)2016-10-05marcusbuffett
clash-ghc2252.0CAES Language for Synchronous Hardware (bsd2, hardware, library, program)2018-07-26ChristiaanBaaij
classify-frog120.0Classify sounds produced by Xenopus laevis (bioinformatics, bsd3, program)2018-09-26HenningThielemann
classy-miso130.0Typeclass based support for Miso, the Tasty Web Framework for Haskell. (bsd3, library, program, web)2018-03-26RobertFischer
clckwrks-cli530.0a command-line interface for adminstrating some aspects of clckwrks (bsd3, clckwrks, program)2016-12-19JeremyShaw
clckwrks-dot-com270.0clckwrks.com (bsd3, clckwrks, program)2015-05-15JeremyShaw
clean-home210.0Keep your home dir clean by finding old conf files (bsd3, program, utils)2017-03-19IvanPerez, keera_studios_ci
cless160.0Colorized LESS (mit, program, text)2015-03-19HideyukiTanaka
clevercss260.0A CSS preprocessor (bsd3, library, program, text)2011-01-06GeorgBrandl
click-clack130.0Toy game (tetris on billiard board). Hipmunk in action. (little-game, program)2012-06-19AntonKholomiov
clientsession2030.0Securely store session data in a client-side cookie. (library, mit, program, web)2016-07-07FelipeLessa, MichaelSnoyman
clifford370.0A Clifford algebra library (bsd3, library, math, numerical, program)2014-03-29spacekitteh
clifm170.0Command Line Interface File Manager (bsd3, program, system)2018-06-21pasqu4le
clippings160.0A parser/generator for Kindle-format clipping files (`My Clippings.txt`), (library, mit, program, text)2015-08-27vi
clit630.0Post tweets from stdin (bsd3, library, program, web)2017-03-21
cloben240.0Clone and benchmark Haskell cabal projects (benchmarking, bsd3, program)2018-11-02sgraf812
clone-all100.0Clone all github repositories from a given user (development, mit, program)2014-06-27NoonSilk
cloudyfs130.0A cloud in the file system. (program, system)2013-03-31BrendanHickey
clr-win-linker130.0A GHC linker wrapper tool to workaround a GHC >8.2 bug (.net, bsd3, clr, ffi, language, program)2017-04-25PepeIborra, TimMatthews
cltw110.0Command line Twitter utility (bsd3, console, program, utils)2010-04-19DinoMorelli
clua150.0C to Lua data wrapper generator (bsd3, language, program)2012-04-04TomSchouten
clustertools210.0Tools for manipulating sequence clusters (bioinformatics, program)2011-06-06GwernBranwen, KetilMalde
cmathml3100.0Data model, parser, serialiser and transformations for Content MathML 3 (bsd3, library, program, xml)2012-04-01AndrewMiller
cmdargs-browser150.0Helper to enter cmdargs command lines using a web browser (bsd3, console, program)2013-09-17NeilMitchell
cmu390.0Unification in a Commutative Monoid (algebra, library, program)2018-01-08JohnRamsdell
cmv261.5Detailed visualization of CMs, HMMs and their comparisions (bioinformatics, gpl, library, program)2018-01-28FlorianEggenhofer
cnc-spec-compiler110.0Compiler/Translator for CnC Specification Files. (bsd3, compilers-interpreters, parallelism, program)2011-08-12RyanNewton
co-log372.0Composable Contravariant Comonadic Logging Library (library, logging, mpl, program)2018-11-15shersh, vrom911
codec-libevent (deprecated)160.0Cross-platform structure serialisation (bsd3, data, deprecated, library, parsing, program)2008-01-27AdamLangley
codecov-haskell180.0Codecov.io support for Haskell. (bsd3, control, library, program)2017-06-17killy971
codemonitor130.0Tool that automatically runs arbitrary commands when files change on disk. (bsd3, program, tool)2012-06-08RickardLindberg
codex930.0A ctags file generator for cabal project dependencies. (apache, development, library, program)2017-04-13bitemyapp, aloiscochard, parsonsmatt
cognimeta-utils140.0Utilities for Cognimeta products (such as perdure). API may change often. (library, program, unclassified)2012-09-26PatrickPremont
coin230.0Simple account manager (application, program)2017-06-13piotrborek
coinbase-exchange210.0Connector library for the coinbase exchange. (library, mit, program, web)2017-09-23andrewrademacher
colada330.0Colada implements incremental word class class induction using online LDA (bsd3, library, natural-language-processing, program)2015-03-02GrzegorzChrupala
cold-widow101.5File transfer via QR Codes. (bsd3, library, program, utility)2016-10-31mihaigiurgeanu
collada-output210.0Generate animated 3d objects in COLLADA (bsd3, graphics, library, program)2011-07-25AndyGill, TillmannVogt
collapse-duplication90.0Collapse the duplication output into clones and return their frequencies. (bioinformatics, gpl, library, program)2018-08-28GregorySchwartz
collapse-util140.0utility for collapsing adjacent writes (bsd3, concurrency, program)2014-06-27MarkWotton
color-counter160.0Count colors in images (graphics, library, mit, program)2016-04-16BrianBush
colorize-haskell270.0Highligt Haskell source (bsd3, development, library, program)2010-07-24IavorDiatchki
comark110.0Commonmark processing in pure haskell. (bsd3, library, program, text)2017-09-21zudov
combinator-interactive130.0SKI Combinator interpreter (bsd3, language, library, program)2013-09-07FumiakiKinoshita
commander110.0pattern matching against string based commands (bsd3, library, program, text)2016-03-11jsdw
concraft-hr130.0Part-of-speech tagger for Croatian (bsd3, library, natural-language-processing, program)2014-12-19vjeranc
concraft-pl740.0Morphological tagger for Polish (bsd3, library, natural-language-processing, program)2018-10-30JakubWaszczuk
concrete-haskell410.0Library for the Concrete data format. (data, library, program)2017-12-10TomLippincott
concrete-relaxng-parser110.0A parser driven by a standard RELAX NG schema with concrete syntax extensions. (parsing, program, xml)2012-08-23MarioBlazevic
concurrency-benchmarks140.0Benchmarks to compare concurrency APIs (benchmark, mit, program)2018-09-12harendra
concurrent-dns-cache190.0Concurrent DNS cache (bsd3, library, network, program)2018-08-28KazuYamamoto
condor (deprecated)100.0Information retrieval library (bsd3, deprecated, library, program, search, text)2014-01-20klangner
conduit-find160.0A file-finding conduit that allows user control over traversals. (library, mit, program, system)2016-07-24ErikDeCastroLopo
conduit-tokenize-attoparsec120.0Conduits for tokenizing streams. (bsd3, conduit, data, library, program)2016-01-31newhoggy, haskellworks
confcrypt330.0 (library, mit, program, unclassified)2018-11-02ChrisCoffey
confetti190.0A simple config file swapping tool (command-line-tools, library, mit, program)2018-10-13aviaviavi
conffmt140.0A .conf file formatter (data, mit, program)2016-08-31yamadapc
config-select130.0A small program for swapping out dot files. (gpl, program, system)2013-02-07TimothyHobbs
confsolve420.0A command line tool for resolving conflicts of file synchronizers. (bsd3, program, utils)2017-07-31DanielTrstenjak
conjure120.0A BitTorrent client (bsd3, library, network, program)2008-03-09GwernBranwen
conlogger130.0A logger for a concurrent program. (concurrency, library, mit, program)2015-01-22tattsun
containers-benchmark190.0Extensive benchmark suite for containers package. (benchmarking, bsd3, program)2011-11-28MilanStraka
convert-annotation190.0Convert the annotation of a gene to another in a delimited file using a variety of different databases. (bioinformatics, gpl, library, program)2018-02-07GregorySchwartz
copilot890.0A stream DSL for writing embedded C programs. (bsd3, embedded, language, library, program)2017-07-12LeePike, agoodloe
copilot-c99420.0A compiler for Copilot targeting C99. (bsd3, embedded, language, library, program)2017-07-12LeePike, agoodloe
core-compiler140.0compile your own mini functional language with Core (compiler, language, library, mit, program)2017-08-06aneksteind
core-haskell180.0A subset of Haskell using in UCC for teaching purpose (bsd3, compilers-interpreters, language, program)2014-03-13happlebao
corebot-bliki150.0A bliki written using yesod. Uses pandoc to process files stored in git. (bsd3, library, program, yesod)2012-02-05CoreyOConnor
corecursive-main110.0Write your main like it can call itself back. (bsd3, control, library, program)2018-08-19LucasDiCioccio
couch-hs230.0A CouchDB view server for Haskell. (database, library, program, public-domain)2012-01-23PeterSagerson
courier622.0A message-passing library for simplifying network applications (distributed-computing, library, message-oriented, mit, network, program)2017-05-05PhilHargett
court140.0Simple and flexible CI system (bsd3, development, program)2015-11-27thoferon
cpphs2930.0A liberalised re-implementation of cpp, the C pre-processor. (development, library, program)2017-06-22MalcolmWallace, phadej
cpsa1002.0Symbolic cryptographic protocol analyzer (bsd3, cryptography, program)2018-08-29JohnRamsdell, mliskov
cpuperf150.0Modify the cpu frequency on OpenBSD systems (bsd3, program, system)2008-06-16DonaldStewart
cqrs-example300.0Example for cqrs package (mit, program, web)2015-09-16BardurArantsson
cr150.0Code review tool (control, gpl, network, program, system)2012-12-03AlexandruScvortov
crackNum1590.0Crack various integer, floating-point data formats (bsd3, library, program, tools)2018-11-17LeventErkok
craze200.0HTTP Racing Library (library, mit, program, web)2016-08-26etcinit
credential-store240.0Library to access secure credential storage providers (apache, desktop, library, program)2018-01-01blaze
credentials-cli170.0Secure Credentials Administration (aws, console, network, program, security)2017-04-28BrendanHay
criterion4632.5Robust, reliable performance measurement and analysis (benchmarking, bsd3, development, library, performance, program, testing)2018-11-13BryanOSullivan, RyanNewton, ryanglscott
criterion-to-html150.0Convert criterion output to HTML reports (bsd3, development, program)2012-06-27JasperVanDerJeugt
crocodile150.0An offline renderer supporting ray tracing and photon mapping (gpl, graphics, program)2011-09-29TomHammersley
crunghc120.0A runghc replacement with transparent caching (development, program, public-domain)2013-12-11AkioTakano
crypto-enigma1882.0An Enigma machine simulator with display. (bsd3, cryptography, education, library, program)2018-12-03Orome
crypto-multihash230.0Multihash library on top of cryptonite crypto library (bsd3, cryptography, library, program)2016-08-27mseri
cryptol450.0Cryptol: The Language of Cryptography (bsd3, language, library, program)2018-08-01AaronTomb, AdamFoltzer, IavorDiatchki, TrevorElliott
csg280.0Analytical CSG (Constructive Solid Geometry) library (bsd3, graphics, library, program)2018-08-20DmitryDzhus
cspmchecker220.0A command line type checker for CSPM files. (bsd3, concurrency, program)2013-10-11ThomasGibsonRobinson
csv-nptools180.0A collection of CSV tools (development, program, text, utils)2013-10-29NicolasPouillard
csv-to-qif270.0A small program that will read csv files and create qif files (bsd3, console, program, text)2018-02-21palo
ctpl110.0A programming language for text modification. (gpl, library, program, text)2016-04-05implementation
cubical170.0Implementation of Univalence in Cubical Sets (dependent-types, mit, program)2014-04-27AndersMortberg
cuboid230.03D Yampa/GLUT Puzzle Game (game, mit, program)2015-05-22PedroMartins
cuckoo-filter330.0Pure and impure Cuckoo Filter (data, library, mit, program)2018-11-09ChrisCoffey
cuda1120.0FFI binding to the CUDA interface for programming NVIDIA GPUs (bsd3, foreign, library, program)2018-10-02TrevorMcDonell
curl-runnings290.0A framework for declaratively writing curl based API tests (library, mit, program, testing)2018-10-12aviaviavi
curry-frontend500.0Compile the functional logic language Curry to several intermediate formats (bsd3, language, library, program)2018-01-12BerndBrassel, BjoernPeemoeller, HolgerSiegel, CurryLanguage
cursedcsv152.0Terminal tool for viewing tabular data (application, bsd3, program)2015-03-22GershomBazerman
cutter180.0Cut files according to a position list (bsd3, console, program)2017-03-26HenningThielemann
cv-combinators290.0Functional Combinators for Computer Vision (ai, gpl, graphics, library, program)2015-08-12NoamLewis
d-bus410.0Permissively licensed D-Bus client library (bsd3, desktop, library, network, program)2017-12-13PhilippBalzarek
d3d11binding242.0A raw binding for the directX 11 (graphics, library, mit, program)2016-05-11jwvg0425
daemons210.0Daemons in Haskell made fun and easy (control, gpl, library, network, program, system)2013-10-03AlexandruScvortov
danibot90.0Basic Slack bot framework. (library, mit, network, program)2016-03-19DanielDiazCarrete
dao120.0Dao is meta programming language with its own built-in interpreted language, designed with artificial intelligence applications in mind. (gpl, library, program, unclassified)2014-11-21RaminHonary
dapi110.0Prints a series of dates (bsd3, console, program)2013-04-02OmariNorman
darcs-benchmark350.0Comparative benchmark suite for darcs. (bsd3, program, testing)2010-08-08EricKow, PetrRockai
darcs-buildpackage150.0Tools to help manage Debian packages with Darcs (program, system)2008-01-16JohnGoerzen
darcs-cabalized (deprecated in favor of darcs)180.0David's Advanced Version Control System (deprecated, development, program)2008-07-02GwernBranwen
darcs-fastconvert160.0Import/export git fast-import streams to/from darcs. (bsd3, development, program)2011-02-13PetrRockai
darcs-graph240.0Generate graphs of darcs repository activity (bsd3, distribution, program)2008-11-29DonaldStewart, IsaacJones
darcs-monitor280.0Darcs repository monitor (sends email) (distribution, program)2011-06-13AnttiJuhaniKaijanaho, MarcoSilva
darcs2dot (deprecated in favor of darcs)130.0Outputs dependencies of darcs patches in dot format. (bsd3, deprecated, development, program)2013-04-07SoenkeHahn
darcsden270.0Darcs repository UI and hosting/collaboration app (hub.darcs.net branch). (development, distribution, program, web)2015-04-22AlexSuraci, SimonMichael
darcswatch280.0Track application of Darcs patches (distribution, program)2011-06-08JoachimBreitner
darkplaces-demo110.0Utility and parser for DarkPlaces demo files (game, gpl, library, program)2015-02-12slava
darkplaces-rcon-util130.0Darplaces rcon utility (game, gpl, library, program)2015-05-24slava
dash-haskell280.0Convert package Haddock to Dash docsets (IDE docs) (documentation, lgpl, program)2015-07-18jfeltz, johnfeltz
data-embed110.0Embed files and other binary blobs inside executables without Template Haskell. (data, library, mit, program)2016-01-01AntonEkblad
data-files-gen100.0Generate data-files Cabal file field from existing files (bsd3, library, program, tools)2016-08-02JeanPhilippeMoresmau
data-json-token120.0Json Token datatype (bsd3, data, json, library, program)2016-02-02newhoggy, haskellworks
data-msgpack592.0A Haskell implementation of MessagePack (bsd3, data, library, program)2018-07-20iphydf
data-stm32110.0ARM SVD and CubeMX XML parser and pretty printer for STM32 family (bsd3, library, parsing, program)2018-02-21srk
data-structure-inferrer90.0Program that infers the fastest data structure available for your program (development, mit, program)2011-12-27AleksanderBalicki
dataflow480.0Generate Graphviz documents from a Haskell representation. (bsd3, code-generation, compiler, graphs, library, program)2015-08-26owickstrom
datalog150.0An implementation of datalog in Haskell (bsd3, database, library, program)2014-09-18TristanRavitch
datapacker190.0Tool to help pack files into the minimum number of CDs/DVDs/etc (program, system)2008-09-25JohnGoerzen
dawdle150.0Generates DDL suggestions based on a CSV file (database, library, mit, program)2015-12-05arnon
dbjava120.0Decompiler Bytecode Java (bsd3, jvm, library, program)2011-04-10CarlosGomez
dbm230.0A *simple* database migration tool. (bsd3, database, program)2016-09-01RickyElrod
dbmigrations490.0An implementation of relational database "migrations" (bsd3, database, library, program)2016-10-22JonathanDaugherty
dbmigrations-mysql140.0The dbmigrations tool built for MySQL databases (bsd3, database, library, program)2016-10-22JonathanDaugherty
dbmigrations-postgresql130.0The dbmigrations tool built for PostgreSQL databases (bsd3, database, program)2016-10-22JonathanDaugherty
dbmigrations-sqlite100.0The dbmigrations tool built for SQLite databases (bsd3, database, program)2016-10-22JonathanDaugherty
dbus-hslogger380.0Expose a dbus server to control hslogger (bsd3, library, program, system)2018-05-03eyevanmalicesun
dbus-th-introspection150.0Generate bindings for DBus calls by using DBus introspection and dbus-th (bsd3, development, library, program)2018-03-31IlyaPortnov
dcpu16170.0DCPU-16 Emulator & Assembler (bsd3, compilers-interpreters, library, program)2017-01-12anatolat
ddc-tools (deprecated)270.0Disciplined Disciple Compiler command line tools. (compilers-interpreters, deprecated, mit, program)2016-09-06BenLippmeier
ddc-war (deprecated)140.0Disciplined Disciple Compiler test driver and buildbot. (compilers-interpreters, deprecated, mit, program)2014-10-31BenLippmeier
ddci-core (deprecated)170.0Disciple Core language interactive interpreter. (compilers-interpreters, deprecated, mit, program)2012-10-24BenLippmeier
dde222.0Delay differential equations (bsd3, library, math, program)2018-07-08penkovsky
dead-code-detection340.0detect dead code in haskell projects (bsd3, development, program)2016-07-10SoenkeHahn
debian1310.0Modules for working with the Debian package system (bsd3, debian, library, program)2017-07-14DavidFox, JeremyShaw, MarcoSilva
debian-binary (deprecated)110.0Utilities to work with debian binary packages (deprecated, library, program, system)2008-09-11MarcoSilva
debian-build740.0Debian package build sequence tools (bsd3, debian, library, program)2018-08-25KeiHibino
debug342.25Simple trace-based debugger (bsd3, debugging, development, library, program)2018-03-19NeilMitchell
debug-me370.0secure remote debugging (agpl, program, utility)2018-12-08JoeyHess
debug-pp130.0A preprocessor for the debug package (bsd3, debugging, program)2018-01-20PepeIborra
debug-tracy150.0More useful trace functions for investigating bugs (bsd3, development, library, program)2018-06-07fresheyeball
decode-utf8150.0Decode a UTF-8 byte stream on standard input (mit, program, text)2015-05-13JoeHurd
dedukti310.0A type-checker for the λΠ-modulo calculus. (compilers-interpreters, library, program, theorem-provers)2011-04-08MathieuBoespflug
deeplearning-hs160.0Deep Learning in Haskell (library, math, mit, program)2014-05-05ajtulloch
deka-tests110.0Tests for deka, decimal floating point arithmetic (bsd3, library, math, program)2014-07-16OmariNorman
delta220.0A library for detecting file changes (data, lgpl, library, program)2015-07-23muzzle
delta-h140.0Online entropy-based model of lexical category acquisition. (bsd3, library, natural-language-processing, program)2012-02-29GrzegorzChrupala
denominate180.0Functions supporting bulk file and directory name normalization. (bsd3, library, program, system)2008-12-07CalvinSmith
depends (deprecated in favor of cabal-install)130.0A simple configuration management tool for Haskell (deprecated, distribution, mit, program)2013-09-28SimonHengel
dephd270.0Analyze quality of nucleotide sequences. (bioinformatics, program)2011-03-21GwernBranwen, KetilMalde
derive1362.0A program and library to derive instances for data types (bsd3, development, library, program)2018-06-18AustinSeipp, NeilMitchell, StefanORear, ip1981
derive-gadt140.0Instance deriving for (a subset of) GADTs. (bsd3, development, language, library, program)2009-07-25MattMorrow
derive-monoid120.0derive Semigroup/Monoid/IsList (derive-monoid, library, mit, program)2017-05-01sboo
derulo530.0Parse and render JSON simply. (json, library, mit, program)2018-10-03fozworth
descript-lang100.0Library, interpreter, and CLI for Descript programming language. (gpl, language, library, program)2018-05-20jakobeha
desert160.0a simple build tool for OCaml projects (bsd3, language, library, program)2016-08-24zjhsdtc
detrospector160.0Markov chain text generator (bsd3, natural-language-processing, program, text)2013-04-08KeeganMcAllister
deunicode90.0Get rid of unicode (utf-8) symbols in Haskell sources (codec, mit, program)2010-10-15BenFranksen
devil130.0A small tool to make it easier to update program managed by Angel. (mit, program, system)2014-06-29luanzhu
dfinity-radix-tree522.0A generic data integrity layer. (blockchain, database, dfinity, gpl, library, program)2018-10-19EnzoHaussecker, taktoa
dfsbuild210.0Build Debian From Scratch CD/DVD images (program, system)2008-01-16JohnGoerzen
dhall2332.5A configuration language guaranteed to terminate (bsd3, compiler, library, program)2018-11-27GabrielGonzalez
dhall-bash810.0Compile Dhall to Bash (bsd3, compiler, library, program)2018-11-22GabrielGonzalez
dhall-check160.0Check all dhall files in a project (bsd3, development, program)2017-05-07anfelor
dhall-json1170.0Compile Dhall to JSON or YAML (bsd3, compiler, library, program)2018-11-22GabrielGonzalez
dhall-nix480.0Dhall to Nix compiler (bsd3, compiler, library, program)2018-08-31GabrielGonzalez
dhall-text800.0Template text using Dhall (bsd3, compiler, program)2018-11-22GabrielGonzalez
dhall-to-cabal120.0Compile Dhall expressions to Cabal files (distribution, library, mit, program)2018-08-10OliverCharles
diagrams-braille150.0Braille diagrams with plain text (bsd3, graphics, library, program)2018-08-24mlang
diagrams-haddock970.0Preprocessor for embedding diagrams in Haddock documentation (bsd3, graphics, library, program)2018-06-25BrentYorgey, RyanYates, jeffreyrosenbluth, bergey, cchalmers
diagrams-pandoc150.0A Pandoc filter to express diagrams inline using the Haskell EDSL _Diagrams_ (bsd3, library, program, text)2016-02-23bergey
dib220.0A simple, forward build system. (development, library, mit, program)2018-01-10blajzer
dice190.0Simplistic D&D style dice-rolling system. (game, library, program, public-domain)2013-02-19JamesCook
dice2tex90.0Convert a Diceware wordlist into a printer-ready LaTeX file. (gpl, program, text)2017-01-14mgmillani
dictionaries240.0Tools to handle StarDict dictionaries. (bsd3, library, program, text)2018-01-13zohl
dictparser220.0Parsec parsers for the DICT format produced by dictfmt -t (bsd3, language, library, program)2014-01-10MarkWotton
diffcabal130.0Diff two .cabal files syntactically (bsd3, distribution, program)2010-07-15DonaldStewart
diffdump100.0Tools for diffing stdout (bsd3, program, system)2013-01-05GregFitzgerald
difftodo120.0Generate todo lists from source code (development, library, program)2016-09-10jml
dihaa140.0ASCII based Diagram drawing in Haskell (Idea based on ditaa) (gpl, graphics, program)2017-05-06wilde
dingo-example150.0Dingo Example (mit, program, web)2012-02-06BardurArantsson
diplomacy-server110.0Play Diplomacy over HTTP (bsd3, program, unclassified)2015-08-20alexvieth
dist-upload150.0Generate/Upload cabal package to Hackage. (distribution, gpl, library, program)2010-11-24AndyStewart
distributed-closure432.0Serializable closures for distributed programming. (bsd3, control, library, program)2018-09-18AlexanderVershilov, AlpMestanogullari, FacundoDominguez, MathieuBoespflug
distributed-process-p2p580.0Peer-to-peer node discovery for Cloud Haskell (bsd3, library, network, program)2018-12-03AlexanderBondarenko
distribution-opensuse210.0Types, functions, and tools to manipulate the openSUSE distribution (bsd3, distribution, library, program)2018-07-23PeterSimons
diversity650.0Quantify the diversity of a population (bioinformatics, gpl, library, program)2017-09-01GregorySchwartz
dixi370.0A wiki implemented with a firm theoretical foundation. (bsd3, library, program, web)2016-11-29LiamOConnorDavis
djinn400.0Generate Haskell code from a type (bsd3, program, source-tools)2014-09-07LennartAugustsson
dmcc210.0AVAYA DMCC API bindings and WebSockets server for AVAYA (bsd3, library, network, program)2018-11-04DmitryDzhus
dmenu-pkill130.0dmenu script for killing applications. Sortable by process id or CPU/MEM usage. (bsd3, program, system)2017-01-19m0rphism
dmenu-pmount130.0Mounting and unmounting linux devices as user with dmenu and pmount. (bsd3, program, system)2017-01-19m0rphism
dmenu-search130.0dmenu script for searching the web with customizable search engines. (bsd3, program, system)2017-01-19m0rphism
dnscache190.0Caching DNS resolver library and mass DNS resolver utility (bsd3, library, network, program)2012-01-03ErtugrulSoeylemez, esz
doc-review120.0Document review Web application, like http://book.realworldhaskell.org/ (bsd3, program, web)2010-12-06JoshHoyt
doccheck90.0Checks Haddock comments for pitfalls and version changes. (documentation, gpl, program)2013-08-13MateuszKowalczyk
docidx150.0Generate an HTML index of installed Haskell packages and their documentation. (bsd3, documentation, program)2012-12-06AndyGimblett
docker-build-cacher380.0Builds a docker image and caches all of its intermediate stages (bsd3, library, operations, program)2018-09-12lorenzo
dockercook240.0A build tool for multiple docker image layers (development, library, mit, program)2016-09-12AlexanderThiemann
doctest2562.5Test interactive Haskell examples (library, mit, program, testing)2018-09-23AndreasAbel, KazuYamamoto, SimonHengel, SoenkeHahn, jkarni, ryanglscott, quasicomputational
doctest-discover570.0Easy way to run doctests via cabal (library, program, public-domain, testing)2018-07-22karun012
doctest-discover-configurator (deprecated)110.0Easy way to run doctests via cabal (no aeson dependency, uses configurator instead) (deprecated, library, program, public-domain, testing)2014-12-12RickyElrod
doctest-driver-gen380.0Generate driver file for doctest's cabal integration (bsd3, library, program, testing)2018-10-06Hexirp
docusign-example172.0DocuSign examples (bsd3, business, program)2018-10-26maerwald
docvim330.0Documentation generator for Vim plug-ins (development, library, mit, program)2016-06-26wincent
doi110.0Automatic Bibtex and fulltext of scientific articles (database, library, mit, program)2017-01-22johannesgerer
dominion240.0A simulator for the board game Dominion. (bsd3, game, library, program, simulation)2016-12-08AdityaBhargava
dot-linker90.0Initial project template from stack (bsd3, library, program, util)2016-06-27pjrt
dot2graphml260.0Converter from GraphViz .dot format to yEd GraphML (bsd3, graphics, program)2014-09-22IlyaPortnov
dotenv1180.0Loads environment variables from dotenv files (configuration, library, mit, program)2018-11-09jsl, jpvillaisaza, stackbuilders, sestrella, mrkkrp, juanpaucar, camm, goetzc, dbalseiro
dotfs160.0Filesystem to manage and parse dotfiles (bsd3, library, program, system)2012-04-21PaulVanDerWalt
dow310.0Dungeons of Wor (bsd3, frp, game, program, reactivity)2016-06-19GergelyPatai
download-media-content130.0Simple tool to download images from RSS feeds (e.g. Flickr, Picasa) (application, bsd3, program)2011-08-15JasperVanDerJeugt
dph-examples310.0Data Parallel Haskell example programs. (bsd3, data-structures, program)2012-10-25BenLippmeier
draw-poker120.0playing draw poker (bsd3, game, library, program)2015-07-19outoftune
dresdner-verkehrsbetriebe130.0Library and program for querying DVB (Dresdner Verkehrsbetriebe AG) (library, mit, network, program)2016-11-30meoblast001
dropsolve (deprecated in favor of confsolve)170.0A command line tool for resolving dropbox conflicts. Deprecated! Please use confsolve. (bsd3, deprecated, program, utils)2011-12-05DanielTrstenjak
dsh-sql150.0SQL backend for Database Supported Haskell (DSH) (bsd3, database, library, program)2015-06-10AlexUlrich2
dsmc-tools120.0DSMC toolkit for rarefied gas dynamics (bsd3, physics, program)2012-11-24DmitryDzhus
dtab180.0Harmonix (Guitar Hero, Rock Band) DTA/DTB metadata library (bsd3, data, library, program)2018-04-28mtolly
dual-game152.0Network multiplayer 2D shooting game (game, mit, program)2018-03-30fgaz
duckling250.0A Haskell library for parsing text into structured data. (library, program, systems)2018-06-09niteria, patapizza, JonCoens, haoxuany, pvekris, riandouglas
duplo (deprecated)310.0Frontend development build tool (deprecated, library, mit, program, web)2015-02-24kenhkan
dustme110.0Initial project template from stack (bsd3, library, program, web)2016-06-13MarkWotton
dwarfadt210.0High-level wrapper around the dwarf library (bsd3, development, library, program)2018-03-18EyalLotem
earclipper92.0Ear Clipping Triangulation (graphics, library, mit, program)2017-02-07zaidan
ebnf-bff110.0Parser combinators & EBNF, BFFs! (ebnf, library, metalanguage, mit, parsing, program, text)2015-09-20Lokidottir
ec2-unikernel180.0A handy tool for uploading unikernels to Amazon's EC2. (aws, bsd3, program, unikernel)2018-08-27AdamWick
ecma26290.0A ECMA-262 interpreter library (bsd2, language, library, program)2014-12-12FabianBergmark
ecu340.0Tools for automotive ECU development. (bsd3, embedded, program, utils)2010-11-24TomHawkins
eddie190.0Command line file filtering with haskell (bsd3, cli-tool, program)2015-05-27MikeMeyer
edentv200.0A Tool to Visualize Parallel Functional Program Executions (development, eden, gpl, profiling, program, trace)2015-01-22MischaDieterle, JostBerthold, horstmeyer
edge510.0Top view space combat arcade game (game, gpl, program)2016-09-05ChristopherHoward, infrared
edit-lenses-demo120.0Programs demoing the use of symmetric, stateful edit lenses (bsd3, data, program)2016-07-24DanielWagner
editor-open360.0Open the user's $VISUAL or $EDITOR for text input. (apache, library, program, text)2015-05-19pharpend
editpipe110.0Edit stdin using an editor before sending to stdout. (bsd3, editor, program)2016-03-25puffnfresh
egison5900.0Programming language with non-linear pattern-matching against non-free data (compilers-interpreters, library, mit, program)2018-11-19SatoshiEgi
egison-tutorial1140.0A tutorial program for the Egison programming language (compilers-interpreters, mit, program)2018-11-23SatoshiEgi
ehaskell300.0like eruby, ehaskell is embedded haskell. (program, text)2008-12-07YoshikuniJujo
elerea-examples460.0Example applications for Elerea (bsd3, frp, program, reactivity)2016-06-19GergelyPatai
elision230.0Arrows with holes. (bsd2, control, library, program)2016-02-18jacrough
elm-compiler (deprecated)152.0Values to help with elm-package, elm-make, and elm-lang.org. (bsd3, compiler, deprecated, language, library, program)2015-04-20EvanCzaplicki
elm-get (deprecated in favor of elm-package)210.0Tool for sharing and using Elm libraries (bsd3, deprecated, language, library, program)2014-09-22EvanCzaplicki
elm-init372.0Set up basic structure for an elm project (development, mit, program)2016-09-10justus
elm-make (deprecated)160.0A build tool for Elm projects (bsd3, build-tool, deprecated, program)2015-04-20EvanCzaplicki
elm-package (deprecated)210.0Package manager for Elm libraries (bsd3, deprecated, language, library, program)2015-04-20EvanCzaplicki
elm-reactor (deprecated)230.0Interactive development tool for Elm programs (bsd3, compiler, deprecated, language, program)2015-04-20EvanCzaplicki
elm-repl (deprecated)270.0a REPL for Elm (bsd3, deprecated, program, tool)2015-04-20EvanCzaplicki
elm-server (deprecated in favor of elm-reactor)510.0Server for developing Elm projects (bsd3, compiler, deprecated, language, program)2014-05-20EvanCzaplicki
elm-websocket130.0Generate ELM code from a Wai websocket application. (bsd3, library, program, web)2017-11-01rhyskeepence
elocrypt240.0Generate easy-to-remember, hard-to-guess passwords (cryptography, library, program)2017-11-27sgillespie
elsa170.0A tiny language for understanding the lambda-calculus (language, library, mit, program)2017-04-11ranjitjhala
email-validator170.0Perform basic syntax and deliverability checks on email addresses. (gpl, program, utils)2014-03-15MichaelOrlitzky
embeddock190.0Embed the values in scope in the haddock documentation of the module (bsd3, documentation, library, program)2013-06-02TakayukiMuranushi
embroidery120.0support for embroidery formats in haskell (codec, gpl, library, program)2011-07-31JimSnavely
emoji300.0emoji utility (bsd3, library, program, unicode)2018-01-05nakaji_dayo
eng-stemmer150.0An English language stemmer (Porter2) (bsd3, library, nlp, program, stemming)2018-01-09ChrisCoffey
entangle120.0An application (and library) to convert quipper circuits into Qpmc models. (library, mit, program, unclassified)2017-01-06miniBill
enumerate190.0enumerate all the values in a finite type (automatically) (data, library, mit, program)2017-05-02sboo
enumerate-function110.0simple package for inverting functions and testing totality, via brute enumeration of the domain (bsd3, library, program, todo)2017-05-02sboo
envstatus260.0Display efficiently the state of the local environment (development, library, mit, program)2018-10-28gbataille
epic390.0Compiler for a simple functional language (bsd3, compilers-interpreters, library, program)2015-03-28AndreasAbel, EdwinBrady
epub (deprecated in favor of epub-metadata)190.0EPUB E-Book construction support library (bsd3, deprecated, library, program, text)2012-06-23RadoslavDorcik
epub-metadata510.0Library for parsing epub document metadata (bsd3, codec, library, program, text)2016-10-19DinoMorelli
epub-tools470.0Command line utilities for working with epub files (application, console, program)2018-01-16DinoMorelli
epubname (deprecated in favor of epub-tools)150.0Rename epub ebook files based on meta information (application, bsd3, console, deprecated, program)2011-02-22DinoMorelli
equal-files370.0Shell command for finding equal files (console, program)2017-03-22HenningThielemann
erd440.0An entity-relationship diagram generator from a plain text description. (database, development, program, public-domain)2014-08-20burntsushi
eros-client200.0DEPRECATED in favor of eros-http (bsd3, program, text)2014-07-20pharpend
eros-http150.0JSON HTTP interface to Eros. (bsd3, program, text)2014-07-20pharpend
ersaconcat130.0A script to concatenate AIP ERSA (aviation, bsd3, library, program)2016-09-17TonyMorris
ert190.0Easy Runtime Templates (gpl, library, program, text)2015-04-30kayo
escaped340.0Produce Text with terminal escape sequences (library, mit, program, text)2018-11-21PatrickBrisbin
escoger30.0Terminal fuzzy selector (library, mit, program, tools)2018-03-29tstat
esotericbot260.0Esotericbot is a sophisticated, lightweight IRC bot. (bsd3, library, program, web)2009-06-23JohnnyMorrice
estreps180.0Repeats from ESTs (bioinformatics, program)2009-10-07GwernBranwen, KetilMalde
ethereum-analyzer-cli480.0A CLI frontend for ethereum-analyzer. (apache, cli, ethereum, library, program, static-analysis)2017-12-25zchn
ethereum-analyzer-webui490.0A web frontend for ethereum-analyzer (apache, ethereum, library, program, static-analysis, web)2017-12-25zchn
ethereum-client-haskell170.0A Haskell version of an Ethereum client (bsd3, data-structures, program)2015-01-02jamshid
ety110.0Random etymology online entry. (bsd3, library, program, web)2012-02-15ChrisDone
eve-cli100.0 (bsd3, library, program, unclassified)2018-04-05ChrisPenner
event-transformer (deprecated)110.0Initial project template from stack (bsd3, control, deprecated, library, program)2016-10-10SchellScivally
eventsourced140.0Server-Sent Events the UNIX way (library, mit, network, program)2016-05-15richardTowers
ewe370.0A language for teaching simple programming languages (bsd3, language, program)2015-08-11JuanFranciscoCardonaMcCormick
execs100.0Tool to run stack exec prj-exe more easy (library, mit, program, utils)2016-08-02wapxmas
executable-hash340.0Provides the SHA1 hash of the program executable (library, mit, program, system)2017-01-04MichaelSloan, MichaelSnoyman
exherbo-cabal250.0Exheres generator for cabal packages (distribution, gpl, library, program)2017-02-09NikolayOrlyuk
exp-cache170.0 (library, mit, program, unclassified)2018-10-19ChrisCoffey
explain130.0Show how expressions are parsed (language, mit, program)2014-01-13JoelTaylor
explore330.0Experimental Plot data Reconstructor (bsd3, graphics, program)2010-03-13CetinSert
extemp110.0automated printing for extemp speakers (bsd3, program, web)2010-10-05SamAnklesaria
extensible-effects-concurrent2550.0Message passing concurrency as extensible-effect (bsd3, concurrency, control, effect, library, program, unclassified)2018-12-09SvenHeyll
extract-dependencies160.0Given a hackage package outputs the list of its dependencies. (development, library, mit, program)2016-05-31yamadapc
extractelf110.0Extract an ELF's metadata and sections into files (bsd3, development, program)2013-09-21EyalLotem
f-ree-hack-cheats-free-v-bucks-generator (deprecated)280.0Spam (bsd3, deprecated, program, spam)2018-09-17
factory440.0Rational arithmetic in an irrational world. (library, math, number-theory, program)2018-05-22AlistairWard, LennartAugustsson
faktory230.0Faktory Worker for Haskell (library, mit, network, program)2018-12-05PatrickBrisbin, 5outh, dukerutledge
falling-turnip110.0Falling sand game/cellular automata simulation using regular parallel arrays. (bsd3, game, program)2012-11-14TranMa
fallingblocks250.0A fun falling blocks game. (game, program)2009-03-29BenSanders
fast-tags590.0Fast incremental vi and emacs tags. (bsd3, development, haskell, library, program)2018-09-16EvanLaforge
fay2080.0A compiler for Fay, a Haskell subset that compiles to JavaScript. (bsd3, development, fay, library, program, web)2018-06-13AdamBergmark, ChrisDone
fbmessenger-api260.0High-level bindings to Facebook Messenger Platform API (bsd3, library, program, web)2016-11-12mseri
fcd110.0A faster way to navigate directories using the command line. (library, mit, program, utility)2014-10-18Neki
fcg100.0TBA (bsd3, database, program)2018-02-26chessai
fcm-client50.0Admin API for Firebase Cloud Messaging (bsd3, library, program)2018-07-18shersh, vrom911
fdo-trash130.0Utilities related to freedesktop Trash standard. (bsd3, desktop, library, program)2012-12-26EmilKarlson
fedora-haskell-tools360.0Building and maintenance tools for Fedora Haskell (distribution, gpl, program)2018-08-07JensPetersen
fee-estimate100.0Short description of your package (bsd3, library, program, unclassified)2017-12-14sahabi
feed-cli140.0A simple command line interface for creating and updating feeds like RSS (bsd3, program, text, web)2009-07-05IsaacJones
feed-gipeda250.0CI service around gipeda (benchmarking, bsd3, library, program)2016-10-31sgraf812
feed-translator130.0Translate syndication feeds (agpl, program, web)2015-09-04hongminhee
feed2lj (deprecated)150.0(unsupported) (bsd3, deprecated, program, unclassified)2011-02-21SergeyAstanin
feed2twitter140.0Send posts from a feed to Twitter (bsd3, library, program, web)2009-05-21TomLokhorst
fen2s130.0Converting a chess position from FEN notation to text (game, library, mit, program)2015-05-13JoeHurd
fenfire110.0Graph-based notetaking system (program, user-interfaces)2007-02-13BenjaFallenstein
festung150.0Remote multi-db SQLCipher server (concurrency, library, mit, program)2018-06-28figo
ffeed200.0Haskell binding to the FriendFeed API (bsd3, library, program, web)2008-11-23SigbjornFinne
ffmpeg-tutorials190.0Tutorials on ffmpeg usage to play video/audio (bsd3, media, program)2009-10-27VasylPasternak
fibon120.0Tools for running and analyzing Haskell benchmarks (benchmarking, bsd3, program)2010-11-09DavidPeixotto
ficketed120.0update statically hosted file in a push stule through socketed (mit, program, web)2017-04-13sencenan
file-modules290.0Takes a Haskell source-code file and outputs its modules. (development, library, mit, program)2016-08-11yamadapc
file-templates130.0Use templates for files and directories (bsd3, cli, program, template)2017-07-01anfelor
filter-logger360.0Filterable request logging wai middleware. Change how data is logged and when. (library, mit, program, web)2017-07-15jmc41493
find-clumpiness320.0Find the clumpiness of labels in a tree (gpl, library, math, program)2017-10-02GregorySchwartz
find-conduit (deprecated in favor of pipes-files, conduit-find)300.0A file-finding conduit that allows user control over traversals. (deprecated, library, mit, program, system)2015-07-11JohnWiegley
firefly-example100.0A simple example using Firefly (bsd3, program, web)2017-09-08ChrisPenner
firstify120.0Defunctionalisation for Yhc Core (bsd3, development, library, program)2008-04-03NeilMitchell
fishfood240.0Calculates file-size frequency-distribution. (library, program, utils)2018-01-13AlistairWard
fix-imports600.0Program to manage the imports of a haskell module (bsd3, editor, haskell, ide, program)2018-11-23EvanLaforge
fixedwidth-hs190.0Quick parsing of fixed-width data formats. (library, mit, program, text)2015-05-22MichaelOChurch
fixhs170.0FIX (co)parser (lgpl, library, parsing, program, protocol, text)2012-07-11ArvinMoezzi
fizzbuzz-as-a-service171.25FizzBuzz as a service (apache, network-apis, program)2018-09-11chris_martin
flaccuraterip350.0Verify FLAC files ripped form CD using AccurateRip™ (gpl, program, sound)2017-11-18NicolaSquartini
flamingra150.0FlameGraphs of profiling (bsd3, development, library, program)2016-06-19AntonNikishaev
flat-tex120.0flatten a latex multi-file latex document (gpl, program, text)2015-10-11JohannesWaldmann
flexible-unlit130.0A configurable reimplementation of unlit (bsd3, development, library, program)2013-11-10StijnVanDrongelen
flickr310.0Haskell binding to the Flickr API (bsd3, library, program, web)2009-01-03SigbjornFinne
flight-igc160.0A parser for IGC files. (bsd3, data, flight, library, mpl, parsing, program)2018-09-11philderbeast
flip-cmd90.0e.g. `flip systemctl foo.service start` does `systemctl start foo.service` (mit, program, simple)2018-02-25aiya000
flo120.0Generate flow charts from your code base. (bsd3, development, library, program)2015-09-14ChrisDone
flow2dot520.0Library and binary to generate sequence/flow diagrams from plain text source (bsd3, library, program, tool)2012-06-29DmitryAstapov
flowdock-api110.0API integration with Flowdock. (library, mit, network, program)2013-11-12gabemc
flower380.0Analyze 454 flowgrams (.SFF files) (bioinformatics, program)2013-09-19KetilMalde
flowsim220.0Simulate 454 pyrosequencing (bioinformatics, gpl, program)2013-11-19KetilMalde
fltkhs1732.0FLTK bindings (graphics, gui, library, mit, program, ui, user-interfaces)2018-10-26deech
fltkhs-demos (deprecated)150.0FLTKHS demos. Please scroll to the bottom for more information. (deprecated, graphics, mit, program, ui)2016-02-24deech
fltkhs-fluid-demos (deprecated)150.0Fltkhs Fluid Demos (deprecated, graphics, mit, program, ui)2016-02-24deech
fltkhs-fluid-examples (deprecated in favor of fltkhs-fluid-demos)170.0Fltkhs Fluid Examples (deprecated, graphics, mit, program, ui)2016-01-15deech
fltkhs-hello-world100.0Fltkhs template project (graphics, mit, program, ui)2016-01-15deech
fluffy102.0A simple web application as a online practice website for XDU SE 2017 fall SPM. (gpl, program, web)2017-11-27qinka
fmark120.0A Friendly Markup language without syntax. (bsd3, program, typography)2012-09-18JoseLopes
folgerhs150.0Toolset for Folger Shakespeare Library's XML annotated plays (gpl, library, program, text)2018-01-25umazalakain
follow120.0Haskell library to follow content published on any subject. (lgpl, library, program, web)2018-09-14cram1010
follow-file460.0Be notified when a file gets appended, solely with what was added. Warning - only works on linux and for files that are strictly appended, like log files. (bsd3, filesystem, library, program)2018-11-27athanclark
follower110.0Follow Tweets anonymously (application, console, gpl, program, web)2011-01-23EmreBasar
font-opengl-basic4x6140.0Basic4x6 font for OpenGL (graphics, library, program, public-domain)2012-06-04BrianLewis
foo100.0Paper soccer, an OpenGL game. (game, program)2008-08-16DonaldStewart
foobar (deprecated)90.0Initial project template from stack (bsd3, deprecated, library, program, web)2016-06-29parsonsmatt
fordo90.0Run a command on files with magic substituion support (sequencing and regexp) (program, utils)2010-11-22ChengqiSong
forest-fire360.0Recursively delete CloudFormation stacks and their dependants (bsd3, library, program, silly-tool)2017-12-27toothbrush
forger (deprecated)100.0Library for generating fake placeholder data (bsd3, deprecated, library, program, text)2015-04-22StefanFischer
formal90.0A statically typed, functional programming language (compiler, mit, program)2012-11-12AndrewStein
format-status170.0A utility for writing the date to dzen2. (mit, program, unclassified)2014-06-06georgerogers42
forml150.0A statically typed, functional programming language (compiler, mit, program)2013-01-14AndrewStein
formura100.0Formura is a simple language to describe stencil computation. (language, library, mit, program)2015-12-04TakayukiMuranushi
fortran-src400.0Parser and anlyses for Fortran standards 66, 77, 90 and 95. (apache, language, library, program)2018-05-18DominicOrchard, madgen
foscam-sort130.0Foscam File format (bsd3, data, file, library, parsing, program)2016-11-26TonyMorris
fptest600.0IEEE754r floating point conformance tests (bsd3, math, program)2018-11-15jrp
fquery250.0Installed package query tool for Gentoo Linux (gentoo, program)2016-05-08SergeiTrofimovich
fractal160.0Draw Newton, Julia and Mandelbrot fractals (bsd3, graphics, program)2009-06-17MaxRabkin
frag250.0A 3-D First Person Shooter Game (game, program)2008-10-11DonaldStewart, GwernBranwen
frame110.0A simple web framework. (bsd3, library, program, web)2010-05-30AdamDunkley
free-er90.0An extensible effects library (bsd3, control, effect, library, program)2017-10-10OmerAgacan
free-theorems-counterexamples180.0Automatically Generating Counterexamples to Naive Free Theorems (language, library, program, public-domain)2013-02-14DanielSeidel, JanisVoigtlaender
free-theorems-seq-webui150.0Taming Selective Strictness (language, program, public-domain)2011-03-30DanielSeidel, JanisVoigtlaender
free-theorems-webui190.0CGI-based web interface for the free-theorems package. (language, program, public-domain)2013-02-18DanielSeidel, JanisVoigtlaender, MatthiasBartsch
free-v-bucks-generator-no-survey (deprecated)1590.0Spam (bsd3, deprecated, music, program, sound, spam)2018-09-17
free-v-bucks-generator-ps4-no-survey (deprecated)570.0Spam (bsd3, deprecated, music, program, sound)2018-09-17
free-vl260.0van Laarhoven encoded Free Monad with Extensible Effects (bsd3, control, library, monads, program)2016-02-10aaronlevin
freekick2170.0A soccer game (game, program)2011-06-25AnttiSalonen
freer272.25Implementation of the Freer Monad (bsd3, control, library, program)2016-11-25alleledev
freer-effects182.0Implementation of effect system for Haskell. (bsd3, control, library, program)2017-04-16MatejKollar, PeterTrsko, TomasJanousek
freer-simple680.0Implementation of a friendly effect system for Haskell. (bsd3, control, library, program)2018-11-15lexi_lambda
freesect150.0A Haskell syntax extension for generalised sections (bsd3, language, program)2012-03-21AndrewSeniuk
freq200.0Are you ready to get freaky? (data, library, mit, program)2018-06-05chessai
friendly110.0Attempt to pretty-print any input (bsd3, development, program)2018-04-25EdskoDeVries
fromhtml230.0Simple adapter for transformation of HTML to other formats (library, mit, program, text)2018-08-19MarekSuchanek
frown210.0LALR(k) parser generator (program, unclassified)2016-03-06MatthewFarkasDyck
frpnow-vty120.0Program terminal applications with vty and frpnow! (control, gpl, library, program)2018-03-19JaroReinders
frquotes110.0Lexical extension for Quasi-Quotations using French-Quotes (bsd3, library, program, text)2011-10-13NicolasPouillard
fst160.0Finite state transducers (bsd3, compilers-interpreters, library, program)2015-04-29GwernBranwen, JohnCamilleri, ThomasHallgren
fswait130.0Wait and observe events on the filesystem for a path, with a timeout (bsd3, program, tools)2017-06-28ParnellSpringmeyer
fswatch280.0File System watching tool with cli and slave functionalities. (bsd3, filesystem, library, program)2018-07-09kelemzol
fswatcher900.0Watch a file/directory and run a command when it's modified (bsd3, program, tools)2018-11-13ErlendHamberg
ftshell170.0Shell interface to the FreeTheorems library. (language, program, public-domain, source-tools)2010-10-12JanisVoigtlaender, JoachimBreitner, MatthiasBartsch
fullstop210.0Simple sentence segmenter (bsd3, library, natural-language-processing, program)2014-08-21EricKow, RoganCreswick
funbot210.0IRC bot for fun, learning, creativity and collaboration. (irc, network, program, public-domain)2016-01-27akrasner
funbot-git-hook110.0Git hook which sends events to FunBot. (network, program, public-domain, web)2015-09-27akrasner
funcons-intgen320.0Generate Funcons interpreters from CBS description files (compilers, mit, program)2018-11-26ltvanbinsbergen
funcons-lambda-cbv-mp130.0call-by-value lambda-calculus with meta-programming (bsd3, language, program)2018-07-08ltvanbinsbergen
funcons-simple130.0A modular interpreter for executing SIMPLE funcons (compilers-interpreters, mit, program)2018-07-12ltvanbinsbergen
funcons-tools210.0A modular interpreter for executing funcons (compilers-interpreters, library, mit, program)2018-07-08ltvanbinsbergen
funflow630.0Workflows with arrows (control, library, mit, program)2018-11-13nclarke
funion160.0A unioning file-system using HFuse (bsd3, program, system)2010-04-06NathanWiegand
funsat290.0A modern DPLL-style SAT solver (algorithms, bsd3, library, program)2011-02-27DenisBueno
futhark190.0An optimising compiler for a functional, array-oriented language. (language, library, program)2018-10-31TroelsHenriksen
futun150.0Simple IP-over-UDP tunnel using TUNTAP (gpl, network, program, system)2013-05-24JussiMaki
fuzzytime390.0A 'ten past six' style clock (library, program, utils)2016-12-06KamilStachowski
g-npm150.0Generate Gentoo ebuilds from NodeJS/npm packages. (mit, program, tools)2013-08-01JesusRivero
g4ip-prover130.0Theorem prover for intuitionistic propositional logic using G4ip (logic, mit, program)2017-12-04klntsky
gact110.0General Alignment Clustering Tool (bioinformatics, program)2012-03-26KetilMalde
game-of-life260.0Conway's Game of Life (mit, program, unclassified)2016-10-21marcusbuffett
gameclock310.0Game clock that shows two analog clock faces (game, program)2008-09-12AbramClark
garepinoh150.0reverse prefix notation calculator and calculation library (console, library, math, program, public-domain, tools)2014-01-21MekeorMelire
gargoyle-postgresql102.0Manage PostgreSQL servers with gargoyle (bsd3, library, postgresql, program)2017-10-12RyanTrinkle
gcodehs180.0GCode processor (bsd3, library, parsing, program)2018-07-24srk
gdax220.0API Wrapping for Coinbase's GDAX exchange. (library, mit, program, web)2017-10-04andrewrademacher
gdo180.0recursive atomic build system (distribution, gpl, program)2017-02-23seppeljordan
gdp180.0Reason about invariants and preconditions with ghosts of departed proofs. (bsd3, library, program, safe)2018-06-18mnoonan
gearbox360.0zooming rotating fractal gears graphics demo (demo, gpl, program)2018-11-06ClaudeHeilandAllen
geek-server140.0Geek blog engine server (library, program, web)2014-05-19JinjingWang
gelatin260.0A graphics description language. (graphics, library, mit, program)2017-11-03SchellScivally
gelatin-gl90.0OpenGL rendering routines for the gelatin-picture graphics EDSL. (graphics, library, mit, program)2017-10-27SchellScivally
gelatin-sdl2130.0An SDL2 backend for the gelatin renderer. (graphics, library, mit, program)2017-10-30SchellScivally
gen-passwd130.0Create wordlist-based passwords easily (bsd3, cli, program)2017-07-01anfelor
gender130.0Identify a persons gender by their first name (language, lgpl, library, program)2013-02-16KraniumGikos
genetics120.0A Genetic Algorithm library (bsd3, machine-learning, program)2013-06-13AndrewPennebaker
geni-gui180.0GenI graphical user interface (library, natural-language-processing, program)2017-09-23EricKow
geni-util230.0Companion tools for use with the GenI surface realiser (gpl, library, natural-language-processing, program)2017-10-03EricKow
geniconvert190.0Conversion utility for the GenI generator (natural-language-processing, program)2009-09-29EricKow
geniserver160.0Simple HTTP server for GenI results (library, natural-language-processing, program)2017-09-23EricKow
getemx130.0Fetch from emusic using .emx files (bsd3, program, web)2011-05-18BenWolfson
gf690.0Grammatical Framework (compiler, library, natural-language-processing, program)2018-12-02KrasimirAngelov, ThomasHallgren
ggtsTC90.0A type checker and runtime system of rCOS/g (impl. of ggts-FCS). (gpl, program, system)2014-01-29brianchon
gh-labeler90.0Github Standard Labeler (bsd3, program, unclassified)2018-03-13VincentHanquez
gh-pocket-knife110.0Script helpers for interacting with GitHub (bsd3, library, network, program)2016-09-22PatrickBrisbin
ghc-core680.0Display GHC's core and assembly output in a pager (bsd3, development, program)2012-11-11DonaldStewart, ShachafBenKiki
ghc-core-html210.0Core to HTML display (bsd3, development, program)2015-07-04VincentHanquez
ghc-dump-tree140.0Dump GHC's parsed, renamed, and type checked ASTs (bsd3, development, library, program)2016-10-03EdskoDeVries
ghc-dump-util100.0Handy tools for working with @ghc-dump@ dumps. (bsd3, development, library, program)2018-02-01BenGamari
ghc-events1150.0Library and tool for parsing .eventlog files from GHC (bsd3, debug, development, ghc, library, profiling, program, trace)2018-10-22DuncanCoutts, MikolajKonarski, MitsutoshiAoe, SimonMarlow
ghc-events-analyze252.0Analyze and visualize event logs (bsd3, development, profiling, program, trace)2018-10-18EdskoDeVries
ghc-events-parallel190.0Library and tool for parsing .eventlog files from parallel GHC (bsd3, debug, development, eden, ghc, library, profiling, program, trace)2014-07-18MischaDieterle, JostBerthold, horstmeyer
ghc-gc-tune180.0Graph performance of Haskell programs with different GC flags (bsd3, development, program)2012-12-01DonaldStewart
ghc-imported-from550.0Find the Haddock documentation for a symbol. (bsd3, development, library, program)2016-06-01CarloHamalainen
ghc-make450.0Accelerated version of ghc --make (bsd3, development, program)2017-11-09NeilMitchell
ghc-man-completion150.0Generate a bash completion from the GHC manpage (bsd3, development, ghc, program, system, tools)2012-06-16JoeQuinn
ghc-mod3862.75Happy Haskell Hacking (agpl, development, ghc, library, program)2017-06-11KazuYamamoto, DanielG
ghc-options110.0Utilities for extracting GHC options needed to compile a given Haskell target. (language, library, mit, program)2015-12-16ranjitjhala
ghc-parmake270.0A parallel wrapper for 'ghc --make'. (bsd3, development, library, program)2015-12-17MikhailGlushenkov
ghc-pkg-autofix250.0Simple utility to fix BROKEN package dependencies for cabal-install. (bsd3, development, program)2012-02-18HiromiIshii
ghc-prof-aeson-flamegraph120.0Turn GHC `-pj` profiling output into FlameGraph format. (bsd3, profiling, program)2018-03-02MateuszKowalczyk
ghc-prof-flamegraph220.0Generates data to be used with flamegraph.pl from .prof files. (library, mit, program, testing)2015-05-21FrancescoMazzoli
ghc-session170.0Simplified GHC API (language, library, mit, program)2016-02-18danilo2, PiotrMlodawski, iamrecursion
ghc-usage110.0Print minimal export lists (bsd3, development, library, program)2017-03-11EdwardYang
ghci-haskeline170.0An implementation of ghci using the Haskeline line-input library. (bsd3, compilers-interpreters, program)2010-04-01JudahJacobson
ghci-ng210.0Next generation GHCi (bsd3, development, program)2015-11-16HerbertValerioRiedel
ghcid1352.5GHCi based bare bones IDE (bsd3, development, library, program)2018-09-07NeilMitchell
ghcjs-dom-hello250.0GHCJS DOM Hello World, an example package (library, mit, program, web)2017-06-15HamishMackenzie
ghclive150.0Interactive Haskell interpreter in a browser. (application, bsd3, compilers-interpreters, library, program, web)2012-08-20ShaeErisson
ghczdecode130.0Decode Z-encoded strings from GHC (bsd3, development, program)2013-02-05EyalLotem
ght170.0Trivial routines for inspecting git repositories (development, library, program)2011-11-14ConradParker
giak120.0Fuzzy finder for cabal executables (development, mit, program)2016-07-12nmattia
ginger1410.0An implementation of the Jinja2 template language in Haskell (library, mit, program, text)2018-12-06TobiasDammers
ginsu (deprecated)330.0Ginsu Gale Client (console, deprecated, mit, network, program)2016-08-12DylanSimon
gipeda430.0Git Performance Dashboard (development, mit, program)2017-04-16JoachimBreitner
gist100.0A reliable command-line client for gist.github.com (gpl, program, web)2012-04-22SimonMichael
git-all230.0Determine which Git repositories need actions to be taken (bsd3, development, program)2018-06-01JohnWiegley
git-annex5352.0manage files with git, without checking their contents into git (gpl, program, utility)2018-12-05JoeyHess
git-checklist110.0Maintain per-branch checklists in Git (desktop, development, program)2014-01-06dougalstanton
git-fmt760.0Custom git command for formatting code. (bsd3, development, program)2015-12-10hjwylde
git-freq130.0A Git subcommand to show total addition, deletion per file (bsd3, program, unclassified)2015-10-17DaisukeFujimura
git-gpush270.0More intelligent push-to-GitHub utility. (bsd3, development, program)2014-09-23JohnWiegley
git-jump190.0Move a git branch (bsd3, development, program)2015-11-22EyalLotem
git-mediate282.0Tool to help resolving git conflicts (development, gpl, program)2018-07-24EyalLotem
git-monitor490.0Passively snapshots working tree changes efficiently. (bsd3, development, program)2015-09-16JohnWiegley
git-repair592.0repairs a damanged git repisitory (program, utility)2017-06-26JoeyHess
git-sanity140.0A sanity checker for your git history. (apache, development, library, program)2014-12-23aloiscochard
git-vogue350.0A framework for pre-commit checks. (bsd3, development, library, program)2018-05-12ChristianMarie, oswynb
gitHUD (deprecated in favor of githud)310.0More efficient replacement to the great git-radar (bsd3, deprecated, development, library, program)2017-03-31gbataille
gitcache170.0Simple git utility to use and manage clone cache (bsd3, program, tools)2016-10-29VincentHanquez
gitdo110.0Create Github issues out of TODO comments in code (mit, program, unclassified)2015-02-19MatthewHall
github-backup710.0backs up everything github knows about a repository, to the repository (gpl, program, utility)2017-11-26JoeyHess
github-release850.0Upload files to GitHub releases. (library, mit, program, utility)2018-11-07fozworth
github-tools150.0Various Github helper utilities. (agpl, development, program)2016-12-11iphydf
githud240.0More efficient replacement to the great git-radar (bsd3, development, library, program)2018-08-12gbataille
gitignore130.0Apply GitHub .gitignore templates to already existing repositories. (bsd3, development, program)2016-03-03RickyElrod
gitit2062.0Wiki using happstack, git or darcs, and pandoc. (library, network, program)2018-10-09JohnMacFarlane
givegif90.0CLI Giphy search tool with previews in iTerm 2 (bsd3, console, library, program)2016-04-09passy
glambda192.0A simply typed lambda calculus interpreter, written with GADTs (bsd3, compilers-interpreters, library, program)2017-11-27RichardEisenberg
glapp (deprecated)110.0An OpenGL micro framework. (deprecated, gpl, graphics, library, program)2014-01-08SchellScivally
glazier-react-examples (deprecated)150.0Examples of using glazier-react (bsd3, deprecated, gui, program, web)2017-04-07louispan
gli110.0Tiny cli to fetch PR info from gitlab (bsd3, cli, library, program)2017-01-02goromlagche
glintcollider130.0A simple ray tracer in an early stage of development. (bsd3, graphics, program)2011-05-03ColinHill
glirc1062.0Console IRC client (library, network, program)2018-10-09EricMertens
glome-hs210.0ray tracer (graphics, library, program)2010-06-19DonaldStewart, JimSnow
gloss-examples1480.0Examples using the gloss library (graphics, mit, program)2018-10-07BenLippmeier, TrevorMcDonell
gloss-export700.0Export Gloss pictures to png, bmp, tga, tiff, gif and juicy-pixels-image (graphics, library, mit, program)2018-11-12timoa
gloss-juicy400.0Load any image supported by Juicy.Pixels in your gloss application (bsd3, graphics, library, program)2018-08-29AlpMestanogullari, HugoPacheco
glue (deprecated in favor of glue-common, glue-core, glue-ekg, glue-example)220.0Make better services. (bsd3, deprecated, library, network, program)2015-08-24seanparsons
glue-example290.0Make better services and clients. (bsd3, network, program)2017-07-02seanparsons
gmndl180.0Mandelbrot Set explorer using GTK (gpl, graphics, program)2017-08-04ClaudeHeilandAllen
gnome-desktop120.0Randomly set a picture as the GNOME desktop background (program, utility)2009-06-22ColinAdams
gnss-converters2040.0GNSS Converters. (bsd3, library, network, program)2018-07-10peddie, markfine, mookerji
goal-core130.0Core imports for Geometric Optimization Libraries. (bsd3, library, math, program)2015-12-22alex404
goal-geometry120.0Scientific computing on geometric objects (bsd3, library, math, program)2015-12-22alex404
goal-probability110.0Manifolds of probability distributions (bsd3, library, math, program)2015-12-22alex404
goal-simulation110.0Mealy based simulation tools (bsd3, library, math, program)2015-12-22alex404
goatee-gtk350.0A monadic take on a 2,500-year-old board game - GTK+ UI. (agpl, game, library, program)2018-09-19khumba
gochan130.0Go-style channels (concurrency, library, mit, program)2017-03-21cstrahan
google-html5-slide150.0Google HTML5 Slide generator (bsd3, program, web)2012-07-18HideyukiTanaka
gopher-proxy172.25proxy gopher over http (gpl, network, program)2017-01-06sternenseemann
gopherbot120.0Spidering robot to download files from Gopherspace (network, program)2007-03-07JohnGoerzen
gore-and-ash-demo150.0Demonstration game for Gore&Ash game engine (bsd3, game, program)2016-11-19NCrashed
gotta-go-fast180.0A command line utility for practicing typing (application, bsd3, program)2017-08-10callum_oakley
gpah120.0Generic Programming Use in Hackage (bsd3, generics, program)2013-12-05JohanJeuring
gpio190.0Haskell GPIO interface, designed specifically for the RaspberryPi. (bsd3, hardware, library, program)2017-11-06tgolson
gps2htmlReport210.0GPS to HTML Summary Report (bsd3, data, library, program)2012-01-29RobStewart
grammatical-parsers220.0parsers that combine into grammars (bsd3, library, program, text)2018-05-19MarioBlazevic
graph-generators182.0Functions for generating structured or random FGL graphs (algorithms, apache, graphs, library, program)2018-06-08ulikoehler
graph-rewriting-cl (deprecated in favor of graph-rewriting-trs)110.0Interactive graph rewriting system implementing various well-known combinators (application, bsd3, deprecated, graphs, program)2011-02-07JanRochel
graph-rewriting-lambdascope470.0Lambdascope, an optimal evaluator of the lambda calculus, as an interactive graph-rewriting system (application, bsd3, compilers-interpreters, program)2017-05-23JanRochel
graph-rewriting-ski450.0Two evalutors of the SKI combinator calculus as interactive graph rewrite systems (application, bsd3, compilers-interpreters, program)2017-05-23JanRochel
graph-rewriting-trs290.0Evaluate first-order applicative term rewrite systems interactively using graph reduction (application, bsd3, compilers-interpreters, program)2017-05-23JanRochel
graph-rewriting-ww300.0Evaluator of the lambda-calculus in an interactive graph rewriting system with explicit sharing (application, bsd3, compilers-interpreters, program)2017-05-23JanRochel
graphicstools180.0Tools for creating graphical UIs, based on wxHaskell. (bsd3, graphics, library, program)2012-03-13VilleTirronen
graphmod782.25Present the module dependencies of a program as a "dot" graph. (bsd3, development, program)2018-07-25IavorDiatchki
graphmod-plugin120.0A reimplementation of graphmod as a source plugin (bsd3, library, program, unclassified)2018-09-29mpickering
graphtype180.0A simple tool to illustrate dependencies between Haskell types (bsd3, program, text)2010-09-13DmitryAstapov, MaxDesyatov
grasp110.0GRASP implementation for the AMMM project. (bsd3, development, library, program)2016-01-18janmasrovira
greencard320.0GreenCard, a foreign function pre-processor for Haskell. (bsd3, foreign, library, program)2014-05-03GwernBranwen, SigbjornFinne
greenclip380.0Simple clipboard manager to be integrated with rofi (bsd3, linux-desktop, program)2018-09-04erebe
gremlin-haskell150.0Graph database client for TinkerPop3 Gremlin Server (bsd3, database, library, program)2015-12-30nakaji_dayo
grm150.0grm grammar converter (bsd3, development, library, program)2012-03-30BrettLetner
groom380.0Pretty printing for well-behaved Show instances. (bsd3, library, program, text)2017-04-19EdwardYang
groot130.0Command line utility to manage AWS ECS resources (apache, aws, cloud, library, program)2018-04-30alonsodomin
gross130.0A spoof on gloss for terminal animation (graphics, library, mit, program)2017-01-16sgschlesinger
groundhog-inspector330.0Type-safe datatype-database mapping library. (bsd3, database, library, program)2018-09-15BorisLykah
group-by-date190.0Shell command for grouping files by dates into folders (bsd3, console, program)2017-11-07HenningThielemann
gruff260.0fractal explorer GUI using the ruff library (gpl, graphics, library, program)2016-11-07ClaudeHeilandAllen
gruff-examples140.0Mandelbrot Set examples using ruff and gruff (gpl, graphics, program)2016-11-07ClaudeHeilandAllen
gscholar-rss120.0scrapes google scholar, provides RSS feed (gpl, program, utils, web)2018-11-09fffaaa
gsmenu190.0A visual generic menu (bsd3, program, tools)2011-12-14TroelsHenriksen
gt-tools270.0Console and GUI interface for Google Translate service (program, tools)2015-01-04MikhailPobolovets, SergeiTrofimovich
gtk-sni-tray520.0A standalone StatusNotifierItem/AppIndicator tray (bsd3, library, program, system)2018-07-15eyevanmalicesun
gtk2hs-buildtools2000.0Tools to build the Gtk2Hs suite of User Interface libraries. (development, gpl, library, program)2018-04-22AndyStewart, AxelSimon, DanielWagner, DuncanCoutts, HamishMackenzie
gtk2hs-hello140.0Gtk2Hs Hello World, an example package (graphics, mit, program)2014-09-27HamishMackenzie
gtkrsync100.0Gnome rsync progress display (network, program)2010-02-19JohnGoerzen
gulcii170.0graphical untyped lambda calculus interactive interpreter (compilers-interpreters, gpl, program)2017-10-23ClaudeHeilandAllen
gyah-bin180.0A binary version of GiveYouAHead (giveyouahead, mit, program)2015-06-25Qinka
gym-http-api221.5REST client to the gym-http-api project (learning-environments, library, mit, program, web)2018-06-12stites
h-booru130.0Haskell library for retrieving data from various booru image sites (gpl, library, program, web)2014-11-18MateuszKowalczyk
h-reversi210.0Reversi game in haskell/blank-canvas (game, library, mit, program)2016-12-15apoorvingle
hCM100.0Conceptual modelling support for Haskell (data-structures, development, library, mit, model, program)2017-05-08MarekSuchanek
hLLVM130.0A library for analyzing and transforming LLVM (3.5) assembly codes (bsd3, compilers-interpreters, library, program)2015-04-15NingWang
hOff-display100.0The tool to transform the OFF to other image format. (gpl, graphics, library, program)2017-12-15qinka
hPDB-examples510.0Examples for hPDB library (bioinformatics, bsd3, program)2018-07-14MichalGajda
hS3500.0Interface to Amazon's Simple Storage Service (S3) (bsd3, library, network, program, web)2014-09-28GergelyRisko, GregHeartsfield
hVOIDP160.0Optimal variable selection in chain graphical model. (ai, library, program)2011-08-26QiQi
hXmixer210.0A Gtk mixer GUI application for FreeBSD (bsd3, program, sound)2015-05-12colinrmitchell
habit130.0Haskell message bot framework (bsd3, library, program, web)2017-01-25akru
hablog190.0A blog system (library, mit, program, web)2017-08-05gilmi
hackage-diff152.0Compare the public API of different versions of a Hackage library (distribution, mit, program)2016-01-16blitzcode
hackage-mirror132.0Simple mirroring utility for Hackage (distribution, library, mit, program)2015-11-29MichaelSnoyman, dysinger
hackage-plot130.0Generate cumulative graphs of hackage uploads (bsd3, distribution, program)2013-01-12DonaldStewart
hackage-processing120.0Process 00-index.tar.gz from Hackage (bsd3, distribution, program)2016-05-03HenningThielemann
hackage-proxy (deprecated)200.0Provide a proxy for Hackage which modifies responses in some way. (deprecated) (deprecated, development, mit, program)2014-03-20MichaelSnoyman
hackage-repo-tool262.0Utility to manage secure file-based package repositories (bsd3, distribution, program)2018-03-25DuncanCoutts, EdskoDeVries, HerbertValerioRiedel
hackage-sparks280.0Generate sparkline graphs of hackage statistics (bsd3, distribution, program)2011-06-18DonaldStewart
hackage-whatsnew490.0Check for differences between working directory and hackage (bsd3, distribution, program)2018-11-14JeremyShaw
hackage2hwn360.0Convert Hackage RSS feeds to wiki format for publishing on Haskell.org (bsd3, distribution, program)2009-02-22DonaldStewart
hackage2twitter100.0Send new Hackage releases to Twitter (bsd3, distribution, program, web)2009-05-21TomLokhorst
hackager220.0Hackage testing tool (bsd3, compiler, ghc, program, testing)2015-11-20DavidTerei
hackernews760.0API for Hacker News (library, mit, program, web)2017-12-27DavidJohnson
hackertyper132.0"Hack" like a programmer in movies and games! (game, mit, program)2014-10-15fgaz
hackmanager110.0Generate useful files for Haskell projects (bsd3, development, library, program)2015-08-23AlexanderThiemann
hackport960.0Hackage and Portage integration tool (distribution, program)2018-05-30LennartKolmodin, SergeiTrofimovich
haddock2502.25A documentation-generation tool for Haskell libraries (bsd3, documentation, program)2018-10-16BenGamari, DavidWaern, HerbertValerioRiedel, MateuszKowalczyk, SimonHengel, SimonMarlow, alexbiehl, Helkafen, harpocrates
haddock-leksah (deprecated in favor of haddock)150.0A documentation-generation tool for Haskell libraries (bsd3, deprecated, development, program)2010-03-07JuergenNicklischFranken
haddocset290.0Generate docset of Dash by Haddock haskell documentation tool (bsd3, distribution, program)2017-08-14HirotomoMoriwaki
hadolint1010.0Dockerfile Linter JavaScript API (development, gpl, library, program)2018-10-31lorenzo
hadoop-tools290.0Fast command line tools for working with Hadoop. (apache, data, program)2016-02-25ConradParker, JacobStanley
haeredes240.0Confirm delegation of NS and MX records. (agpl, dns, program, utils)2015-11-16MichaelOrlitzky
haggis230.0A static site generator with blogging/comments support (library, mit, program, web)2015-12-06TychoAndersen
haha250.0A simple library for creating animated ascii art on ANSI terminals. (bsd3, graphics, library, program)2012-06-05ErikHesselink, SebastiaanVisser
hahp170.0Analytic Hierarchy Process (agpl, library, math, program)2016-02-22taeradan, jpierre03
hail170.0A service for pull-based continuous deployment based on hydra. (apache, program, system)2017-08-23shlevy
hailgun-send150.0A program to send emails throught the Mailgun api. (mit, network, program)2014-11-17RobertMassaioli
hails370.0Multi-app web platform framework (library, mit, program, web)2015-04-21AmitLevy, DavidMazieres, DeianStefan
hails-bin (deprecated in favor of hails)130.0Dynamic launcher of Hails applications (deprecated, gpl, program, web)2012-04-20DeianStefan
hairy (deprecated)180.0A JSON REST API (deprecated, library, mit, program, web)2014-10-16taylorfausak, fozworth
hakaru250.0A probabilistic programming language (bsd3, language, library, program)2018-04-16pravnar, z
hake680.0make tool. ruby : rake = haskell : hake (development, library, program)2013-12-23YoshikuniJujo
hakka120.0Minimal akka-inspired actor library (concurrency, library, mit, program)2017-06-13martinrign
hakyll4212.5A static website compiler library (bsd3, library, program, web)2018-09-13JasperVanDerJeugt
hakyll-contrib190.0Extra modules for the hakyll website compiler (bsd3, library, program, web)2012-07-08JasperVanDerJeugt
hakyll-contrib-elm120.0Compile Elm code for inclusion in Hakyll static site. (bsd3, library, program, web)2016-05-19narrative
hakyll-convert120.0Convert from other blog engines to Hakyll. (bsd3, library, program, web)2016-07-31EricKow, AlexanderBatischev
hakyll-dhall650.0Dhall compiler for Hakyll (bsd3, library, program, web)2018-11-26jle
hakyll-favicon100.0 (bsd3, library, program, web)2017-04-23elaye
halberd330.0A tool to generate missing import statements for Haskell modules. (bsd3, development, library, program)2014-09-17ErikHesselink
halfs170.0The HAskelL File System ("halfs" -- intended for use on the HaLVM) (bsd3, library, program, system)2012-10-10GwernBranwen, JoelStanley
halive310.0A live recompiler (bsd2, development, library, program)2017-02-24lukexi
halma-gui90.0GTK application for playing Halma (game, mit, program)2017-04-03TimBaumann
halma-telegram-bot140.0Telegram bot for playing Halma (game, mit, program)2017-04-03TimBaumann
haltavista110.0looks for functions given a set of example input/outputs (development, gpl, program)2010-09-19PaulBrauner
halvm-web100.0A simple, static HaLVM web server (bsd3, program, web)2016-10-13AdamWick
hamilton270.0Physics on generalized coordinate systems using Hamiltonian Mechanics and AD (bsd3, library, physics, program)2018-03-21jle
hampp110.0Haskell macro preprocessor (preprocessor, program, public-domain)2012-02-12AaronBlack
hamsql162.0Interpreter for SQL-structure definitions in YAML (YamSql) (database, gpl, library, program)2016-10-27quabla
hamtsolo250.0Intel AMT serial-over-lan (SOL) client (bsd3, network, program)2018-03-18jgalowicz
hamusic240.0Library to handle abstract music (bsd3, library, music, program)2009-08-04SamuelSilva
handa-gdata380.0Library and command-line utility for accessing Google services and APIs. (library, mit, network, program)2015-04-26BrianBush, RyanNewton
handa-geodata130.0Geographic and Geometric Data (data, geography, geometry, library, mit, program)2014-04-27BrianBush
handwriting200.0API Client for the handwriting.io API. (bsd3, library, network, program)2016-03-11IsmailMustafa
hangman170.0Hangman implementation in Haskell written in two hours. (game, mit, program)2013-04-28HokShunPoon
hannahci150.0Simple Continuous Integration/Deployment System (agpl, development, program)2015-02-01Elzair
hapistrano952.25A deployment library for Haskell applications (library, mit, program, system)2018-10-23jsl, stackbuilders, sestrella, mrkkrp, juanpaucar, javcasas
happraise120.0A small program for counting the comments in haskell source (bsd3, development, program)2008-05-02AllanClark
happs-tutorial890.0A Happstack Tutorial that is its own web 2.0-type demo. (bsd3, program, web)2010-05-11CreightonHogg, ThomasHartman
happy3380.0Happy is a parser generator for Haskell (bsd2, development, program)2018-02-04IavorDiatchki, SimonMarlow
harchive130.0Networked content addressed backup and restore software. (program, system)2007-03-10DavidBrown
hark120.0A Gentoo package query tool. (program, system)2009-08-29MarkusDittrich
harmony212.0A web service specification compiler that generates implementation and tests. (development, gpl, library, program)2015-08-19SantiMunin
haroonga-httpd130.0Yet another Groonga http server. (lgpl, program, web)2015-04-03cosmo0920
hascal270.0tiny calculator library and command-line program (console, library, math, parsing, program, tools, utility, utils)2017-02-27DagOdenhall, MekeorMelire
hascar310.0Decompress SAPCAR archives (codec, gpl, library, program)2018-02-01hc
hascat110.0Hascat Web Server (network, program)2011-06-28FlorianMicheler
hascat-setup90.0Hascat Installation helper (library, network, program)2011-06-28FlorianMicheler
hashing280.0A pure haskell library implements several hash algorithms. (cryptography, library, mit, program)2016-06-13wangbj
hashrename120.0Rename every file in a directory with his SHA1 hash. (gpl, program, utility)2018-01-30rnhmjoj
hashtable-benchmark130.0Benchmark of hash table implementations (benchmarking, bsd3, performance, program)2017-01-18HongchangWu
hask-home170.0Generate homepages for cabal packages (bsd3, program, unclassified)2009-03-18BjornBringert, IsaacJones, SimonHengel
haskades170.0Utility to generate bindings for BlackBerry Cascades (program, utility)2014-10-02StephenWeber
haskakafka230.0Kafka bindings for Haskell (library, mit, network, program)2016-12-04tdimson
haskanoid332.25A breakout game written in Yampa using SDL (frp, game, program, reactivity)2017-11-02IvanPerez, keera_studios_ci
haskarrow120.0A dialect of haskell with order of execution based on dependency resolution (gpl, language, program)2012-08-04TimothyHobbs
haskdeep150.0Computes and audits file hashes. (bsd3, console, cryptography, program, system)2015-06-01MauroTaraborelli
haskdogs510.0Generate tags file for Haskell project and its nearest deps (bsd3, development, program)2018-07-14SergeyMironov
haskeem340.0A small scheme interpreter (compilers-interpreters, program)2010-01-19UweHollerbach
haskell-abci100.0Haskell Application BlockChain Interface (ABCI) Server Library (bsd3, library, program, web)2017-08-10cwgoes
haskell-awk540.0Transform text from the command-line using Haskell expressions. (apache, console, library, program)2015-07-06MarioPastorelli, gelisam
haskell-bitmex-client170.0Complete BitMEX Client (bsd3, library, program, web)2018-10-12Lucsanszky
haskell-brainfuck120.0BrainFuck interpreter (language, library, mit, program)2014-08-08paraseba
haskell-ci120.0Cabal package script generator for Travis-CI (bsd3, development, library, program)2018-07-29HerbertValerioRiedel, phadej
haskell-cnc210.0Library for parallel programming in the Intel Concurrent Collections paradigm. (bsd3, control, library, parallelism, program)2011-08-12RyanNewton
haskell-compression160.0compress files (gpl, library, program, system)2017-10-26AlanHawkins
haskell-dap380.0haskell-dap is a GHCi having DAP interface. (bsd3, development, library, program)2018-10-20phoityne_hs
haskell-docs530.0A program to find and display the docs and type of a name (bsd3, development, library, program)2018-03-07AnthonyCowley, ChrisDone, IvanMiljenovic
haskell-formatter130.0Haskell source code formatter (development, gpl, library, program)2015-02-13evolutics
haskell-ftp110.0A Haskell ftp server with configurable backend. (bsd3, library, network, program)2012-10-07YiHuang
haskell-gettext112.0GetText runtime library implementation in pure Haskell (bsd3, library, program, text)2017-06-03IlyaPortnov
haskell-gi1630.0Generate Haskell bindings for GObject Introspection capable libraries (development, lgpl, library, program)2018-10-12inaki
haskell-go-checkers162.0Go and Checkers game in Haskell (game, mit, program)2017-05-06prateekkumarweb
haskell-import-graph210.0create haskell import graph for graphviz (development, library, mit, program)2018-04-28ncaq
haskell-in-space160.0'Asteroids' arcade games. (bsd3, game, program)2008-06-22GwernBranwen
haskell-lsp1442.0Haskell library for the Microsoft Language Server Protocol (development, library, mit, program)2018-10-27AlanZimmerman, wz1000
haskell-lsp-client132.0A haskell package to build your own Language Server client. (development, gpl, language, library, program, protocol)2017-12-29JaroReinders
haskell-ml150.0Machine learning in Haskell (bsd3, library, machine-learning, program)2018-01-28DavidBanas
haskell-overridez92.0Manage nix overrides for haskell packages (bsd3, distribution, nix, program)2018-07-26adetokunbo
haskell-pdf-presenter170.0Tool for presenting PDF-based presentations. (application, gpl, graphics, image-viewer, pdf, program)2014-01-20MichaelAdams
haskell-platform-test90.0A test system for the Haskell Platform environment (bsd3, distribution, program)2010-07-17DonaldStewart
haskell-player231.5A terminal music player based on afplay (bsd3, library, program, sound)2016-06-05potomak
haskell-postal270.0Haskell binding for the libpostal library (library, mit, natural-language-processing, program)2018-08-16netom
haskell-snake110.0Snake game implemetation in Haskell using SDL2 (games, gpl, library, program)2018-05-25cgenie
haskell-stack-trace-plugin220.0haskell-stack-trace-plugin (compiler-plugin, debug, development, library, mit, program)2018-12-07waddlaw
haskell-tools-cli770.0Command-line frontend for Haskell-tools Refact (bsd3, language, library, program)2018-07-11lazac
haskell-tools-daemon650.0Background process for Haskell-tools that editors can connect to. (bsd3, language, library, program)2018-07-11lazac
haskell-tools-debug700.0Debugging Tools for Haskell-tools (bsd3, language, library, program)2018-07-11lazac
haskell-tools-demo920.0A web-based demo for Haskell-tools Refactor. (bsd3, language, library, program)2018-07-11lazac
haskell-updater1130.0Rebuild Haskell dependencies in Gentoo (distribution, program)2017-12-23AlexanderVershilov, IvanMiljenovic, SergeiTrofimovich
haskelldb-dynamic130.0HaskellDB support for the dynamically loaded drivers. (bsd3, database, library, program)2012-10-12BjornBringert, JustinBailey
haskelldb-flat130.0An experimental HaskellDB back-end in pure Haskell (no SQL) (bsd3, database, library, program)2012-10-12BjornBringert, JustinBailey
haskelldb-hdbc-mysql140.0HaskellDB support for the HDBC MySQL driver. (bsd3, database, library, program)2011-05-09AndrewMiller
haskelldb-hdbc-odbc240.0HaskellDB support for the HDBC ODBC driver. (bsd3, database, library, program)2012-10-25BjornBringert, JustinBailey
haskelldb-hdbc-postgresql230.0HaskellDB support for the HDBC PostgreSQL driver. (bsd3, database, library, program)2012-10-25BjornBringert, JustinBailey
haskelldb-hdbc-sqlite3250.0HaskellDB support for the HDBC SQLite driver. (bsd3, database, library, program)2012-10-25BjornBringert, JustinBailey
haskelldb-hsql-mysql140.0HaskellDB support for the HSQL MySQL driver. (bsd3, database, library, program)2012-10-12BjornBringert, JustinBailey
haskelldb-hsql-odbc130.0HaskellDB support for the HSQL ODBC driver. (bsd3, database, library, program)2012-10-12BjornBringert, JustinBailey
haskelldb-hsql-oracle100.0HaskellDB support for the HSQL Oracle driver. (bsd3, database, library, program)2012-10-12JustinBailey
haskelldb-hsql-postgresql130.0HaskellDB support for the HSQL PostgreSQL driver. (bsd3, database, library, program)2012-10-12BjornBringert, JustinBailey
haskelldb-hsql-sqlite130.0HaskellDB support for the HSQL SQLite driver. (bsd3, database, library, program)2012-10-12BjornBringert, JustinBailey
haskelldb-hsql-sqlite3120.0HaskellDB support for the HSQL SQLite3 driver. (bsd3, database, library, program)2012-10-12BjornBringert, JustinBailey
haskellscript220.0Command line tool for running Haskell scripts with a hashbang. (bsd3, development, program)2015-05-28seanparsons
haskelm210.0Elm to Haskell translation (bsd3, compiler, language, library, program)2014-03-25jeremondi
haskintex500.0Haskell Evaluation inside of LaTeX code. (bsd3, latex, library, program)2017-08-05DanielDiaz
haskoin-store4130.0Storage and index for Bitcoin and Bitcoin Cash (bitcoin, finance, library, network, program)2018-12-05xenog
haskore-supercollider270.0Haskore back-end for SuperCollider (library, music, program, sound)2014-10-31HenningThielemann
hasktags1540.0Produces ctags "tags" and etags "TAGS" files for Haskell programs (bsd3, development, library, program)2018-09-21IanLynagh, MarcWeber, jhenahan
hasktorch60.0Torch for tensors and neural networks in Haskell (ai, bsd3, library, machine-learning, program, tensors)2018-11-02stites
hasktorch-codegen80.0Code generation tools for Hasktorch (ai, bsd3, code-generation, ffi-tools, library, machine-learning, program, tensors)2018-11-01stites
hasktorch-signatures70.0Backpack signatures for Tensor operations (ai, bsd3, library, machine-learning, program, tensors)2018-11-01stites
haskus-system-build150.0Haskus system build tool (bsd3, program, system)2018-07-19SylvainHenry
haskyapi120.0HTTP server (library, mit, program, web)2018-02-09okue
haslo160.0Loan calculator engine. (bsd3, finance, library, program)2012-09-27BartoszWojcik
hasloGUI110.0Loan calculator Gtk GUI. Based on haslo (Haskell Loan) library. (bsd3, financial, program)2012-08-22BartoszWojcik
hasmin440.0CSS Minifier (bsd3, library, program, text)2018-08-28contivero
hastache (deprecated in favor of mustache)880.0Haskell implementation of Mustache templates (bsd3, deprecated, library, program, text)2014-12-23DaniilFrumin, SergeyLymar
haste130.0A universal pastebin tool, written in Haskell. (bsd3, program, web)2009-10-12DavidSiegel
haste-compiler1000.0Haskell To ECMAScript compiler (bsd3, compiler, javascript, program, web)2017-09-08AntonEkblad
hastily160.0A program to download subtitle files. (bsd3, cli, library, program)2015-10-14sras
hat730.0The Haskell tracer, generating and viewing Haskell execution traces (development, library, program)2017-11-03OlafChitil
hath382.0Hath manipulates network blocks in CIDR notation. (agpl, program, utils)2017-04-21MichaelOrlitzky
hats110.0Haskell client for the NATS messaging system (library, mit, network, program)2016-10-04PatrikSandahl
hatt480.0A truth table generator for classical propositional logic. (bsd3, library, logic, program)2012-11-24BenedictEastaugh
haven162.0Recursively retrieve maven dependencies (bsd3, java, program)2017-08-25RyanTrinkle, abrar
haverer150.0Implementation of the rules of Love Letter (apache, game, library, program)2015-06-08jml
hawitter150.0A twitter client for GTK+. Beta version. (bsd3, program, web)2010-03-25DaikiHanda
hax120.0Haskell cash-flow and tax simulation (finance, library, mit, program)2017-01-25johannesgerer
haxl572.25A Haskell library for efficient, concurrent, and concise data access. (bsd3, concurrency, library, program)2018-09-24SimonMarlow, algoriddle, niteria
haxparse170.0Readable HaxBall replays (data, library, mit, program)2013-09-18JoelTaylor
hayland (deprecated)130.0Haskell bindings for the C Wayland library. (deprecated, graphics, library, mit, program)2014-09-16AukeBooij
hayoo-cli190.0Hayoo CLI (development, mit, program)2014-08-18Gonzih
hback230.0N-back memory game (bsd3, game, program)2008-06-19NorbertWojtowicz
hbb170.0Haskell Busy Bee, a backend for text editors. (development, lgpl, program)2014-10-28wolfch
hbeat180.0A simple step sequencer GUI. (bsd3, program, sound)2008-09-23TimDocker
hbf220.0An optimizing Brainfuck compiler and evaluator (gpl, language, library, program)2018-07-04paraseba
hbro1530.0Minimal extensible web-browser (browser, library, program, web)2016-11-26koral
hbro-contrib430.0Third-party extensions to hbro. (browser, library, program, web)2016-11-26koral
hburg310.0Haskell Bottom Up Rewrite Generator (bsd3, code-generation, program)2016-12-29IgorBohm, 1g0rb0hm
hcc130.0A toy C compiler. (bsd3, compiler, program)2009-11-20TomHawkins
hcoap220.0CoAP implementation for Haskell. (bsd3, library, network, program)2016-02-18lulf
hcoord130.0Easily convert between latitude/longitude, UTM and OSGB. (bsd3, geography, library, program)2017-03-13dfrancesconi
hcube110.0Virtual Rubik's cube of arbitrary size. (bsd3, game, library, program)2013-05-20ToddWegner
hdevtools1032.5Persistent GHC powered background server for FAST haskell development tools (development, mit, program)2018-08-08BitConnor, SchellScivally, ranjitjhala, ch1bo
hdirect110.0An IDL compiler for Haskell (bsd3, development, library, program)2010-02-14DonaldStewart
hdm140.0a small display manager. (gpl, program, system)2012-08-26TimothyHobbs
hdo191.75A Digital Ocean client in Haskell (cloud, library, mit, program)2017-05-13abailly
hdocs1280.0Haskell docs tool (bsd3, development, library, program)2018-10-18AlexandrRuchkin
hdph90.0Haskell distributed parallel Haskell (bsd3, control, distributed-computing, library, monads, parallelism, program)2013-02-07PatrickMaier
headergen150.0Creates a header for a haskell source file. (development, mit, program)2015-07-30bash0r
heapsort110.0Heapsort of MArrays as a demo of imperative programming (algorithms, bsd3, library, program)2010-08-04BartonMassey
heatitup100.0Find and annotate ITDs. (bioinformatics, gpl, library, program)2018-08-28GregorySchwartz
heatitup-complete110.0Find and annotate ITDs with assembly or read pair joining. (bioinformatics, gpl, library, program)2018-08-28GregorySchwartz
heckle450.0Jekyll in Haskell (feat. LaTeX) (library, mit, program, web)2017-03-112016rshah
hedis-namespace90.0Initial project template from stack (bsd3, library, program, web)2016-07-07jdabbs
hein210.0An extensible build helper for haskell, in the vein of leiningen. (apache, development, program)2015-06-06khanage
helf100.0Typechecking terms of the Edinburgh Logical Framework (LF). (dependent-types, program)2016-12-25AndreasAbel
helisp120.0An incomplete Elisp compiler (bsd3, compilers-interpreters, program)2008-04-07GwernBranwen
helium170.0The Helium Compiler. (compiler, library, program)2015-04-14AlejandroSerrano, JurriaanHage
hell100.0A Haskell shell based on shell-conduit (bsd3, library, program, shell)2014-09-30ChrisDone
hellage130.0Distributed hackage mirror (bsd3, distribution, network, program)2010-03-02JaroslavGridin
hellnet110.0Simple, distributed, anonymous data sharing network. (gpl, library, network, program)2010-03-03JaroslavGridin
hello230.0Hello World, an example package (bsd3, console, program, text)2010-07-02SimonMarlow
helm322.5A functionally reactive game engine. (frp, game-engine, library, mit, program)2016-10-03ZackCorr, kasbah
hemkay130.0A module music mixer and player (bsd3, music, program, sound)2009-12-20GergelyPatai
hemokit320.0Haskell port of the Emokit EEG project (bioinformatics, library, mit, program)2015-08-19NiklasHambuechen, PatrickChilton
herbalizer200.0HAML to ERB translator (mit, program, utility)2013-04-18DanielChoi
hermit440.0Haskell Equational Reasoning Model-to-Implementation Tunnel (bsd3, formal-methods, language, library, optimization, program, refactoring, reflection, transformation)2016-02-23AndrewFarmer, AndyGill, NeilSculthorpe, ryanglscott
herms362.0A command-line manager for delicious kitchen recipes (cli, command-line-tool, culinary, gpl, program)2018-08-01JackKiefer
hero-club-five-tenets130.0Think back of the five tenets of hero club (acme, bsd3, library, program)2016-01-24i_amd3
hesh230.0the Haskell Extensible Shell: Haskell for Bash-style scripts (development, library, mit, program)2017-03-07ChrisForno
hesql380.0Haskell's embedded SQL (database, program)2010-01-14ChristophBauer
hetris160.0Text Tetris (game, program)2008-03-06GwernBranwen
hevm280.0Ethereum virtual machine evaluator (agpl, ethereum, library, program)2018-10-29mbrock
hevolisa170.0Genetic Mona Lisa problem in Haskell (bsd3, graphics, program)2009-03-08DanielNeun
hevolisa-dph150.0Genetic Mona Lisa problem in Haskell - using Data Parallel Haskell (bsd3, graphics, program)2009-03-08DanielNeun
hexmino120.0A small game based on domino-like hexagonal tiles (bsd3, game, program)2018-05-22pasqu4le
hext190.0a text classification library (bsd3, library, natural-language-processing, program)2016-09-17aneksteind
heyefi382.0A server for Eye-Fi SD cards. (network, program, public-domain)2017-12-28ryantm
hfd100.0Flash debugger (bsd3, development, program)2011-09-02YurasShumovich
hfiar330.0Four in a Row in Haskell!! (bsd3, game, library, program)2010-07-01FernandoBenavides
hfmt502.0Haskell source code formatter (language, library, mit, program)2018-08-27danielstiner
hfractal440.0OpenGL fractal renderer (bsd3, graphics, program)2011-08-07ChrisHoldsworth
hg-buildpackage130.0Tools to help manage Debian packages with Mercurial (program, system)2008-01-16JohnGoerzen
hgen120.0Random generation of modal and hybrid logic formulas (program, theorem-provers)2012-07-05GuillaumeHoffmann
hgettext430.0Bindings to libintl.h (gettext, bindtextdomain) (bsd3, library, program, text)2017-12-29HerbertValerioRiedel, VasylPasternak
hgithub100.0Haskell bindings to the GitHub API (bsd3, library, network, program)2012-04-22VoMinhThu
hgl-example140.0Various animations generated using HGL (graphics, program)2014-07-09HenningThielemann
hgom190.0An haskell port of the java version of gom (compiler, program)2010-03-04PaulBrauner
hgrep132.0Search Haskell source code from the command line (bsd3, language, library, program)2017-10-04TimHumphries
hi620.0Generate scaffold for cabal project (bsd3, distribution, library, program)2018-07-27DaisukeFujimura
hi3status140.0Status line for i3bar. (library, mit, program, system)2015-12-29ScrambledEggs
hiccup210.0Relatively efficient Tcl interpreter with support for basic operations (compilers-interpreters, program)2008-03-25KyleConsalus
hichi140.0haskell robot for IChat protocol (network, program)2009-03-01SergeiTrofimovich
hid-examples430.0Examples to accompany the book "Haskell in Depth" (bsd3, program, sample-code)2018-11-14bravit
hifi250.0WiFi connection script generator (bsd3, cli, library, program)2018-05-29gonz
highWaterMark (deprecated)140.0Memory usage statistics (deprecated, development, program)2008-03-17GwernBranwen
highlight150.0Command line tool for highlighting parts of files matching a regex. (bsd3, library, program, text)2017-07-01cdepillabout
highlight-versions550.0Highlight package versions which differ from the latest version on Hackage (bsd3, distribution, program)2018-07-27BrentYorgey
hills310.0Generate STL models from SRTM elevation data. (bsd3, geography, program)2017-07-23djf
himerge190.0Haskell Graphical User Interface for Emerge (gui, program)2008-05-02LuisAraujo
himg110.0Simple gtk2hs image viewer. Point it at an image and fire away. (gpl, graphics, library, program)2014-02-01MateuszKowalczyk
himpy130.0multithreaded snmp poller for riemann (mit, program, system)2014-02-10pyr
hindent2932.0Extensible Haskell pretty printer (bsd3, development, library, program)2018-06-29ChrisDone, gibiansky, sighingnow
hinfo240.0Command Line App With Info on your Haskell App (bsd3, cli, library, program, utils)2018-08-11ChristopherDavenport
hinvaders110.0Space Invaders (game, program)2008-02-21GwernBranwen
hips110.0an IPS patcher (bsd3, data, program)2011-03-29PatrickPalka
hircules180.0IRC client (network, program)2010-08-14JensPetersen
hirt130.0Calculates IRT 2PL and 3PL models (bsd3, math, program)2012-05-14IvanLabath
hist-pl190.0Umbrella package for the historical dictionary of Polish (bsd3, library, natural-language-processing, program)2013-10-05JakubWaszczuk
historian140.0Extract the interesting bits from shell history (bsd3, console, program)2009-06-13MaxRabkin
hjs200.0JavaScript Parser (bsd3, compilers-interpreters, library, program)2008-04-03GwernBranwen, MarkWassell
hjsmin1610.0Haskell implementation of a javascript minifier (bsd3, library, program, web)2016-08-19AlanZimmerman, ErikDeCastroLopo, TonyMorris
hlcm130.0Fast algorithm for mining closed frequent itemsets (algorithms, bsd3, data-mining, library, program)2010-06-16AlexandreTermier
hleap170.0Web Socket interface to Leap Motion controller (hardware, library, mit, program)2016-04-16BrianBush
hledger2452.5Command-line interface for the hledger accounting tool (console, finance, gpl, library, program)2018-12-04SimonMichael
hledger-api780.0Web API server for the hledger accounting tool (finance, gpl, program)2018-12-03SimonMichael
hledger-chart (deprecated in favor of hledger-web)240.0A pie chart image generator for the hledger accounting tool. (deprecated, finance, program)2011-10-05SimonMichael
hledger-diff420.0Compares the transactions in two ledger files. (console, finance, gpl, program)2018-05-13gebner
hledger-iadd750.0A terminal UI as drop-in replacement for hledger add (bsd3, console, finance, library, program)2018-12-03hpdeifel
hledger-interest470.0computes interest for a given account (bsd3, finance, program)2018-10-07PeterSimons
hledger-irr580.0computes the internal rate of return of an investment (bsd3, finance, program)2018-07-02JoachimBreitner
hledger-vty (deprecated in favor of hledger-web)230.0A curses-style console interface for the hledger accounting tool. (deprecated, finance, program)2011-10-05SimonMichael
hlint7222.5Source code suggestions (bsd3, development, library, program)2018-12-10NeilMitchell
hlint-test110.0Run hlint in test suite (bsd3, library, program, test)2017-12-29yrid
hlongurl180.0Library and utility interfacing to longurl.org (bsd3, library, program, web)2009-01-25RobinGreen
hmark130.0A tool and library for Markov chains based text generation. (bsd3, library, program, text)2015-01-23JaroslavGridin
hmeap-utils (deprecated)150.0Haskell Meapsoft Parser Utilities (deprecated, program, sound)2013-04-27RohanDrape
hmenu110.0CLI fuzzy finder and launcher (bsd3, program, system)2015-08-02sulami
hmep172.0HMEP Multi Expression Programming – a genetic programming variant (ai, bsd3, library, program)2017-10-13penkovsky
hmk370.0A make alternative based on Plan9's mk. (control, development, distribution, library, program)2016-01-11MathieuBoespflug
hmp3350.0An ncurses mp3 player written in Haskell (program, sound)2008-06-13DonaldStewart, IsaacJones
hmumps130.0Interpreter for the MUMPS langugae (development, program)2010-05-12AntoineLatter
hnetcdf270.0Haskell NetCDF library (bsd3, data, library, program)2016-12-17IanRoss
hnop140.0 (all-rights-reserved, program, unclassified)2006-11-14IsaacJones
hnormalise330.0Log message normalisation tool producing structured JSON messages (bsd3, command-line, library, program)2017-12-04AndyGeorges
hob110.0A source code editor aiming for the convenience of use (gpl, ide, library, program)2014-12-27rakatan
hobbes170.0A small file watcher for OSX (bsd3, program, system)2014-03-25JasonHickner
hocker190.0Interact with the docker registry and generate nix build instructions (apache, library, program, utilities)2018-02-12ParnellSpringmeyer
hoe180.0hoe: Haskell One-liner Evaluator (bsd3, compilers-interpreters, program)2015-06-24HideyukiTanaka
hog110.0Simple IRC logger bot. (bsd3, network, program)2011-02-11ChrisDone
hogg240.0Library and tools to manipulate the Ogg container format (bsd3, codec, library, program)2012-08-28ConradParker
hoggl100.0Bindings to the Toggl.com REST API (bsd3, library, network, program)2017-06-03RobinGreen
hogre-examples230.0Examples for using Hogre. (graphics, mit, program)2012-04-05AnttiSalonen
hois90.0OIS bindings (bsd3, gui, library, program)2013-03-31DavidEichmann
hol220.0Higher order logic (library, logic, mit, program)2017-11-04JoeHurd
holy-project282.0Start your Haskell project with cabal, git and tests. (development, library, mit, program)2015-08-24yogsototh
homplexity1791.25Haskell code quality tool (bsd3, language, library, program, tools)2018-12-05MichalGajda
hoobuddy120.0Simple tool for fetching and merging hoogle data (development, mit, program)2015-01-07gilligan
hoodie120.0A small, toy roguelike (game, gpl, program)2013-11-06dvolk
hoodle460.0Executable for hoodle (application, gpl, library, program)2016-07-25IanWooKim
hoodle-extra90.0extra hoodle tools (application, gpl, program)2014-07-14IanWooKim
hoodle-publish200.0publish hoodle files as a static web site (application, bsd3, library, program)2016-07-25IanWooKim
hoogle3010.0Haskell API Search (bsd3, development, library, program)2018-04-17NeilMitchell
hoogle-index330.0Easily generate Hoogle indices for installed packages (bsd3, documentation, program)2016-04-13BenGamari
hoovie120.0Haskell Media Server (bsd3, media, program)2012-12-26PeterVanDenBrand
hopenpgp-tools1240.0hOpenPGP-based command-line tools (agpl, codec, data, program)2018-07-29ClintAdams
hopfield130.0Hopfield Networks, Boltzmann Machines and Clusters (ai, library, machine-learning, mit, program)2014-04-09NiklasHambuechen
hopfield-networks112.0Hopfield Networks for unsupervised learning in Haskell (library, math, mit, program)2013-11-20ajtulloch
hops370.0Handy Operations on Power Series (bsd3, library, math, program)2017-07-03AndersClaesson
hoq140.0A language based on homotopy type theory with an interval type (dependent-types, gpl, program)2014-09-27valis
horname170.0Rename function definitions returned by SMT solvers (bsd3, library, program, web)2016-12-20cocreature
hosc-utils (deprecated)150.0Haskell Open Sound Control Utilities (deprecated, program, sound)2014-10-13RohanDrape
hosts-server130.0An dns server which is extremely easy to config. (gpl, network, program)2014-01-15YiHuang
hothasktags440.0Generates ctags for Haskell, incorporating import lists and qualified imports (bsd3, development, program)2017-01-25JohnLato, LukePalmer
houseman110.0A Haskell implementation of Foreman (development, library, mit, program)2016-05-06DaisukeFujimura
hp2any-graph280.0Real-time heap graphing utility and profile stream server with a reusable graphing module. (bsd3, development, profiling, program, utils)2014-07-23GergelyPatai
hp2any-manager250.0A utility to visualise and compare heap profiles. (bsd3, development, profiling, program, utils)2013-03-04GergelyPatai
hp2html110.0A tool for converting GHC heap-profiles to HTML. (bsd3, profiling, program)2012-02-22IavorDiatchki
hp2pretty620.0generate pretty graphs from heap profiles (bsd3, development, program)2018-07-31ClaudeHeilandAllen
hpack4212.0A modern format for Haskell packages (development, library, mit, program)2018-11-03SimonHengel, SoenkeHahn
hpack-convert270.0Convert Cabal manifests into hpack's package.yamls (development, library, mit, program)2017-06-22yamadapc
hpack-dhall520.0hpack's dhalling (bsd3, development, library, program, public-domain)2018-11-27philderbeast
hpaco370.0Modular template compiler (bsd3, development, program)2014-07-31TobiasDammers
hpage1480.0A scrapbook for Haskell developers (bsd3, development, editor, ide, program)2010-08-28FernandoBenavides
hpaste180.0Haskell paste web site. (program, web)2013-07-02ChrisDone, DonaldStewart
hpasteit280.0A command-line client for hpaste.org (bsd3, program, web)2013-03-11PatrickPalka
hpc-coveralls820.0Coveralls.io support for Haskell. (bsd3, control, library, program)2017-05-13killy971
hpc-threshold150.0Ensure the code coverage is above configured thresholds (bsd3, development, library, program)2018-04-25eckyputrady
hpc-tracer150.0Tracer with AJAX interface (bsd3, program, test, trace)2008-10-08AndyGill
hpg310.0a simple password generator (program, security)2018-01-04fritjof
hplaylist120.0Application for managing playlist files on a music player (program, sound)2011-05-21TimChevalier
hpodder480.0Podcast Aggregator (downloader) (network, program)2011-11-08JohnGoerzen
hpp540.0A Haskell pre-processor (bsd3, development, library, program)2018-09-11AnthonyCowley
hprotoc1650.0Parse Google Protocol Buffer specifications (bsd3, library, program, text)2018-11-21ChrisKuklewicz, DavidFeng, TvH, k_bx
hprotoc-fork120.0Parse Google Protocol Buffer specifications (bsd3, library, program, text)2014-08-28StefanWehr
hps-cairo (deprecated)160.0Cairo rendering for the haskell postscript library (deprecated, graphics, library, program)2011-11-22RohanDrape
hpylos102.0AI of Pylos game with GLUT interface. (ai, game, program)2008-11-23BartoszWojcik
hpyrg120.0pyrg utility done right (mit, program, text)2012-10-15MatveyAksenov
hquantlib740.0HQuantLib is a port of essencial parts of QuantLib to Haskell (finance, library, program)2018-11-19PavelRyzhov
hranker170.0Basic utility for ranking a list of items (bsd3, console, program)2009-03-23RobinGreen
hricket210.0A Cricket scoring application. (bsd3, game, program)2010-01-05AnthonyGrimes
hriemann440.0A Riemann Client for Haskell (library, mit, monitoring, program)2018-09-14shmish111
hs-carbon-examples90.0Example Monte Carlo simulations implemented with Carbon (mit, program, simulation)2014-06-10cholmgreen
hs-conllu90.0Conllu validating parser and utils. (language, lgpl, library, program)2018-05-09odanoburu
hs-di152.0Dependency Injection library for Haskell (bsd3, control, dependency-injection, development, library, program, template-haskell, testing)2016-09-26Wizek
hs-gen-iface (deprecated)110.0Utility to generate haskell-names interface files (deprecated, language, mit, program)2014-11-26AdamBergmark, RomanCheplyaka, PhilippSchuster
hs-logo210.0Logo interpreter written in Haskell (bsd3, parser, program)2012-05-13DeepakJois
hs-mesos180.0 (library, mit, program, system)2015-06-04IanDuncan
hs-nombre-generator120.0Name generator. (mit, program, web)2014-06-25alvare
hs-pgms140.0Programmer's Mine Sweeper in Haskell (bsd3, game, library, program)2008-06-18BertramFelgenhauer
hs-popen90.0Bindings to C pipe functions. (bsd3, library, program, system)2016-06-28deech
hs-rs-notify480.0Experimental! Wraps this awesome rust library so you can use it in haskell. https://docs.rs/crate/notify (bsd3, library, program, web)2018-02-28stoeffel
hs-snowtify90.0snowtify send your result of `stack build` (`stack test`) to notify-daemon :dog2: (mit, program, simple)2017-07-22aiya000
hs-twitterarchiver130.0Commandline Twitter feed archiver (network, program)2012-01-19DeepakJois
hs2048 (deprecated)100.0A 2048 clone in Haskell. (deprecated, game, library, mit, program)2014-04-02taylorfausak, fozworth
hs2ats822.0Create ATS types from Haskell types (ats, bsd3, haskell, language, library, program)2018-11-01vmchale
hs2bf150.0Haskell to Brainfuck compiler (bsd3, compiler, program)2010-11-20DaikiHanda
hs2dot160.0Generate graphviz-code from Haskell-code. (language, program)2010-08-15OscarFinnsson
hsay140.0(ab)Use Google Translate as a speech synthesiser (accessibility, gpl, program)2014-12-17alexander
hsb2hs310.0Preprocesses a file, adding blobs from files as string literals. (bsd3, development, program)2015-07-05JohnMacFarlane
hsbackup110.0simple utility for rolling filesystem backups (bsd3, program, system)2010-04-08PetrRockai
hsbc170.0A command line calculator (mit, program, utilities)2017-01-16georgerogers42
hsbencher-fusion240.0Backend for uploading benchmark data to Google Fusion Tables. (bsd3, library, program, unclassified)2015-04-26RyanNewton
hsc2hs2420.0A preprocessor that helps with writing Haskell bindings to C code (bsd3, development, program)2018-09-23BenGamari, HerbertValerioRiedel
hsc3-forth (deprecated)120.0FORTH SUPERCOLLIDER (deprecated, program, sound)2014-10-11RohanDrape
hsc3-graphs (deprecated)220.0Haskell SuperCollider Graphs (deprecated, library, program, sound)2014-10-13RohanDrape
hsc3-lisp120.0LISP SUPERCOLLIDER (program, sound)2014-10-11RohanDrape
hsc3-utils (deprecated)130.0Haskell SuperCollider Utilities (deprecated, library, program, sound)2014-10-23RohanDrape
hscaffold250.0Very simple file/directory structure scaffolding writer monad EDSL (development, library, mit, program)2016-11-15yamadapc
hscd170.0Command line client and library for SoundCloud.com (bsd3, library, network, program)2012-04-08SebastianMagri
hscharm130.0minimal ncurses-like library (bsd3, gui, library, program)2018-04-06AndrewPennebaker
hsclock110.0An elegant analog clock using Haskell, GTK and Cairo (program, system)2008-06-16DonaldStewart
hscolour2580.0Colourise Haskell code. (language, library, program)2017-11-30DonaldStewart, MalcolmWallace, phadej
hscope330.0cscope like browser for Haskell code (bsd3, program, source-tools)2016-01-19BorisSukholitko
hscrtmpl280.0Haskell shell script template (application, console, program, scripting)2018-10-04DinoMorelli
hscuid200.0Collision-resistant IDs (bsd3, library, program, web)2017-04-28DanielBuckmaster
hscurses-fish-ex130.0hscurses swimming fish example (console, development, education, help, program, user-interfaces)2018-01-08DinoMorelli
hsdev2290.0Haskell development library (bsd3, development, library, program)2018-11-07AlexandrRuchkin
hsdip140.0hsdip - a Diplomacy parser/renderer (bsd3, library, program, system)2008-02-24GwernBranwen
hsenv140.0Virtual Haskell Environment builder (bsd3, development, program)2014-08-28TaylorHedberg
hserv140.0Simple http server in haskell. (mit, network, program)2014-04-07rejuvyesh
hsfcsh90.0Incremental builder for flash (bsd3, development, program)2011-09-02YurasShumovich
hsfilt100.0Z-decoder. (development, mit, program)2014-11-03OmerAgacan
hsgtd190.0Console-based gettings-things-done application (other, program)2009-09-26MichaelLesniak
hsilop150.0RPN calculator (math, mit, program)2015-09-19rnhmjoj
hsimport1110.0A command line program for extending the import list of a Haskell source file. (bsd3, development, library, program, utils)2018-05-22DanielTrstenjak
hsinstall482.0Install Haskell software (library, program, utility)2018-11-07DinoMorelli
hslackbuilder140.0HSlackBuilder automatically generates slackBuild scripts from a cabal package (bsd3, distribution, program)2010-02-10AndreaRossato
hslinks130.0Resolves links to Haskell identifiers. (bsd3, development, program)2014-08-19HansHoglund
hslogger-reader170.0Parsing hslogger-produced logs. (bsd3, interfaces, library, parsing, program)2017-08-14alex_bates
hsmodetweaks150.0Tool for generating .dir-locals.el for intero (bsd3, program, tools)2018-02-12MarkWotton
hsnock220.0Nock 5K interpreter. (language, library, program, public-domain)2013-11-05mrdomino
hsns200.0a miniature network sniffer (bsd3, network, program)2007-08-29AustinSeipp
hsntp110.0Libraries to use SNTP protocol and small client/server implementations. (bsd3, library, program, system)2008-03-09GwernBranwen
hsoptions140.0Haskell library that supports command-line flag processing (apache, library, program, system)2014-04-28josercruz01
hspec-discover5440.0Automatically discover and run Hspec tests (library, mit, program, testing)2018-11-04SimonHengel, SoenkeHahn, qoelet
hspec-meta1850.0A version of Hspec which is used to test Hspec itself (library, mit, program, testing)2018-11-18SimonHengel, SoenkeHahn, qoelet
hspec-setup270.0Add an hspec test-suite in one command (development, library, mit, program)2016-08-22yamadapc
hspresent240.0A terminal presentation tool (bsd3, console, library, program)2009-11-18EvanKlitzke
hsprocess (deprecated in favor of haskell-awk)110.0The Haskell Stream Processor command line utility (console, deprecated, gpl, library, program)2013-08-04MarioPastorelli
hsqml-demo-manic90.0HsQML-based clone of Pipe Mania (bsd3, game, program)2016-10-16RobinKay
hsqml-demo-morris150.0HsQML-based implementation of Nine Men's Morris (bsd3, game, graphics, program)2016-02-11RobinKay
hsqml-demo-notes140.0Sticky notes example program implemented in HsQML (bsd3, graphics, program)2015-06-17RobinKay
hsqml-demo-samples160.0HsQML sample programs (bsd3, graphics, gui, program)2016-02-24RobinKay
hsqml-morris (deprecated in favor of hsqml-demo-morris)110.0HsQML-based implementation of Nine Men's Morris (bsd3, deprecated, game, graphics, program)2013-10-08RobinKay
hssourceinfo110.0get haskell source code info (bsd3, development, program)2012-02-22YoshikuniJujo
hstest120.0Runs tests via QuickCheck1 and HUnit; like quickCheck-script but uses GHC api (bsd3, program, testing)2010-06-15DaveHinton
hstidy140.0Takes haskell source on stdin, parses it, then prettyprints it to stdout. (bsd3, program, text)2008-07-01MattMorrow
hstorchat130.0Distributed instant messaging over Tor (gpl, library, network, program)2014-06-04creichert, ChristopherReichert
hstradeking100.0Tradeking API bindings for Haskell (bsd3, finance, library, program)2014-03-12TravisAthougies
hstyle170.0Checks Haskell source code for style compliance. (bsd3, development, program)2011-11-08DougBeardsley, JasperVanDerJeugt
hstzaar380.0A two player abstract strategy game. (bsd3, game, program)2016-05-27PedroVasconcelos
hsubconvert110.0One-time, faithful conversion of Subversion repositories to Git (bsd3, development, program)2012-10-13JohnWiegley
hsudoku162.0Sudoku game with a GTK3 interface (game, library, mit, program)2017-05-16mmo
hsx (deprecated in favor of hsx2hs)780.0HSX (Haskell Source with XML) allows literal XML syntax in Haskell source code. (bsd3, deprecated, language, library, program)2013-09-05NiklasBroberg
hsx2hs440.0HSX (Haskell Source with XML) allows literal XML syntax in Haskell source code. (bsd3, language, library, program)2018-03-28DavidFox, JeremyShaw, NiklasBroberg
htags130.0A Haskell98 parsing tags program similar to ctags. (bsd3, development, program, source-tools, utils)2008-11-03DavidSankel
htar360.0Command-line tar archive utility. (bsd3, codec, program)2015-07-06BjornBringert, DuncanCoutts
htestu170.0A library for testing correctness of pseudo random number generators in Haskell. (library, mit, program, system)2016-08-08DominicSteinitz
htime170.0Timing utility for the command line (bsd3, program, system)2015-01-22JosePedroMagalhaes
html-charset100.0Determine character encoding of HTML documents/fragments (lgpl, library, program, web)2018-07-10hongminhee
html-validator-cli230.0A command-line interface for https://validator.w3.org/ (bsd3, library, program, web)2018-10-16KenzoYotsuya
html2hamlet140.0HTML to Hamlet converter (bsd3, program, text)2015-06-28HideyukiTanaka
htodo180.0A todo application. (bsd3, other, program)2013-01-20YoichiHirai
htsn (deprecated)340.0Parse XML files from The Sports Network feed. (deprecated, gpl, program, utils)2014-09-23MichaelOrlitzky
htsn-import (deprecated)440.0Import XML files from The Sports Network into an RDBMS. (deprecated, gpl, program, utils)2015-03-10MichaelOrlitzky
http-test450.0Test framework for HTTP APIs (bsd3, library, program, test, web)2016-03-03glutamate
http-trace170.0Tracking http redirects (library, mit, program, web)2016-06-20sigrlami
http2-client432.25A native HTTP2 client library. (bsd3, library, program, web)2018-10-27LucasDiCioccio
http2-client-exe160.0A command-line http2 client. (bsd3, program, web)2018-10-23LucasDiCioccio
htune170.0harmonic analyser and tuner for musical instruments (bsd3, program, sound)2013-03-19PetrRockai
htzaar170.0A two player abstract strategy game. (bsd3, game, program)2009-10-09TomHawkins
hub210.0For multiplexing GHC installations and providing development sandboxes (bsd3, development, distribution, program)2015-02-23ChrisDornan
hubris150.0Support library for Hubris, the Ruby <=> Haskell bridge (language, library, program)2010-04-24MarkWotton
huff120.0A fast-foward-based planner (ai, bsd3, library, program)2016-09-09TrevorElliott
hulk170.0IRC server written in Haskell. (bsd3, library, network, program)2013-11-03ChrisDone
hums470.0Haskell UPnP Media Server (network, program)2014-06-18BardurArantsson
hunch130.0CSS-like syntax for file system manipulation. (console, mit, program)2015-09-03loganbraga
hunit-gui230.0A GUI testrunner for HUnit (library, program, public-domain, testing)2010-03-14KimWallmark
hunp160.0Unpacker tool with DWIM (console, program, utils)2009-06-20DenizDogan
hunt-server150.0A search and indexing engine server. (data, mit, program, text)2015-03-01alexbiehl
hunt-server-cli150.0A Command line Interface for the Hunt server. (console, mit, program)2015-02-27alexbiehl
hup161.75Upload packages or documentation to a hackage server (bsd2, distribution, documentation, library, program, web)2017-12-15phlummox
hurdle200.0Extract function names from Windows DLLs. (bsd3, program, system)2010-02-24StephenTetley
husk-scheme1232.0R5RS Scheme interpreter, compiler, and library. (compilers-interpreters, language, library, mit, program)2016-07-10JustinEthier
husky230.0A simple command line calculator. (console, program)2009-04-04MarkusDittrich
hutton (deprecated)90.0A program for the button on Reddit. (deprecated, mit, program, utility)2015-04-19fozworth
huttons-razor150.0Quick implemention of Hutton's Razor (bsd2, example, program)2015-05-27steshaw
hw-dsv860.0Unbelievably fast streaming DSV file parser (bsd3, csv, data-structures, library, program, simd, succinct-data-structures, text, unclassified, web)2018-11-28newhoggy, haskellworks, GeorgeWilson
hw-dump390.0File Dump (bit, bsd3, data, library, program)2018-11-18haskellworks
hw-json652.0Memory efficient JSON parser (bsd3, conduit, data, library, program)2018-10-20newhoggy, haskellworks
hw-mquery260.0Conduits for tokenizing streams. (conduit, data, library, mit, program)2016-09-29haskellworks
hw-prim-bits190.0Primitive support for bit manipulation (bsd3, data, library, program)2017-09-08haskellworks
hw-rankselect1142.0Rank-select (bit, bsd3, conduit, data, data-structures, library, program, succinct-data-structures)2018-08-08newhoggy, haskellworks, GeorgeWilson
hw-xml222.0Conduits for tokenizing streams. (bsd3, data, library, program, xml)2018-03-28haskellworks
hwall-auth-iitk130.0Initial version of firewall Authentication for IITK network. (bsd3, network, program)2014-04-14satvikc
hwhile402.0An implementation of Neil D. Jones' While language (gpl, language, library, program)2018-12-02alexj136
hws140.0Simple Haskell Web Server (bsd3, program, web-server)2010-10-04SimonMarlow
hxmppc150.0Haskell XMPP (Jabber Client) Command Line Interface (CLI) (bsd3, network, program)2011-10-20NicolasPouillard
hxournal540.0A pen notetaking program written in haskell (application, bsd3, library, program)2012-09-03IanWooKim
hyahtzee130.0A Yahtzee game implementation in Haskell (bsd3, game, program)2010-09-09DamienCassou
hyakko420.0Literate-style Documentation Generator (documentation, mit, program)2015-06-03JeremyHull
hybrid110.0A implementation of a type-checker for Lambda-H (bsd3, compilers-interpreters, program)2008-03-04GwernBranwen
hydra-print160.0NCurses interface to view multiple ByteString streams in parallel. (bsd3, concurrency, library, program)2013-04-22RyanNewton
hydrogen-cli150.0Hydrogen Data (language, mit, program)2015-01-08JulianFleischer
hylide230.0WebGL live-coding environment for writing shaders with Hylogen (graphics, library, mit, program)2016-10-29sleexyz
hylotab120.0Tableau based theorem prover for hybrid logics (program, theorem-provers)2012-07-05GuillaumeHoffmann
hyloutils110.0Very small programs for hybrid logics (program, theorem-provers)2012-07-05GuillaumeHoffmann
hyper-haskell-server210.0Server back-end for the HyperHaskell graphical Haskell interpreter (bsd3, compilers-interpreters, gui, program, user-interfaces)2018-08-05HeinrichApfelmus
hyperdrive100.0a fast, trustworthy HTTP(s) server built (bsd3, library, program, web)2013-01-08JeremyShaw
hyperion110.0Reliable performance measurement with robust data export. (benchmarking, bsd3, library, program)2017-09-06MathieuBoespflug
hyraxAbif120.0Modules for parsing, generating and manipulating AB1 files. (ab1, abif, bioinformatics, bsd3, chromatogram, library, program)2018-08-16andrevdm
hzaif110.0This package is Zaif Exchange Api wrapper (bsd3, library, program, web)2016-01-24
ib-api120.0An API for the Interactive Brokers Trading Workstation written in pure Haskell (gpl, library, network, program)2015-07-28rbermani
ical (deprecated in favor of iCalendar)150.0iCalendar format parser and org-mode converter. (bsd3, deprecated, library, program, web)2015-11-24ChrisDone
ide-backend370.0An IDE backend library (development, library, mit, program)2016-01-06MichaelSloan, MichaelSnoyman
ide-backend-server180.0An IDE backend server (development, mit, program)2016-01-10MichaelSloan, MichaelSnoyman
ideas-math130.0Interactive domain reasoner for logic and mathematics (education, program)2015-04-09BastiaanHeeren
idiii280.0ID3v2 (tagging standard for MP3 files) library (bsd3, library, program, sound, text)2012-11-04AlexeyAlekhin, BartonMassey, ChrisWagner
idringen310.0A project manage tool for Idris. (bsd3, development, library, program)2016-08-24zjhsdtc
idris2872.0Functional Programming Language with Dependent Types (bsd3, compilers-interpreters, dependent-types, library, program)2018-10-23EdwinBrady
ige111.25An keyboard-driven interactive graph editor (editing, gpl, program)2017-09-11olynch
ignore140.0Handle ignore files of different VCSes (bsd3, library, program, system)2015-08-23AlexanderThiemann
ihaskell1372.0A Haskell backend kernel for the IPython project. (development, library, mit, program)2018-07-21gibiansky, VaibhavSagar
ihs230.0Interpolated Haskell (language, program, public-domain)2018-02-05minad
ihttp (deprecated)170.0Incremental HTTP iteratee (bsd3, deprecated, library, network, program)2011-06-15ErtugrulSoeylemez, esz
imagepaste130.0Command-line image paste utility (bsd3, network, program)2012-05-30YuriBochkarev
imapget130.0Downloads email from imap SSL servers. (bsd3, network, program)2013-01-08FacundoDominguez
imbib90.0Minimalistic reference manager. (program, text)2010-11-11JeanPhilippeBernardy
imgurder140.0Uploader for Imgur (bsd3, library, program, web)2011-10-27DanColish
imj-base152.0Game engine with geometry, easing, animated text, delta rendering. (algorithms, animation, bsd3, game-engine, graphics, library, mathematics, optimisation, optimization, program, terminal, user-interface)2018-01-01OlivierSohn
imj-game-hamazed112.0A game with flying numbers and 8-bit color animations. (animation, application, bsd3, education, game, graphics, library, program)2018-01-01OlivierSohn
imj-measure-stdout110.0An application to determine the maximum capacity of stdout buffer. (bsd3, console, program, terminal)2018-01-01OlivierSohn
imm640.0Execute arbitrary actions for each unread element of RSS/Atom feeds (library, program, public-domain, web)2018-06-26koral
imparse170.0Multi-platform parser analyzer and generator. (gpl, library, program, text)2013-08-20AndreiLapets
implicit362.0Math-inspired programmatic 2&3D CAD: CSG, bevels, and shells; gcode export.. (agpl, graphics, library, program)2018-05-19ChristopherOlah, mmachenry, Juri_
importify110.0Tool for haskell imports refactoring (development, library, mit, program, refactoring)2017-12-23shersh
inch130.0A type-checker for Haskell with integer constraints (bsd3, language, program)2014-06-07AdamGundry
infer-upstream120.0Find the repository from where a given repo was forked (development, mit, program)2014-08-15NoonSilk
infernu140.0Type inference and checker for JavaScript (experimental) (gpl, library, program, unclassified)2015-04-18NoamLewis
infinity150.0 (bsd3, program, unclassified)2007-11-07AustinSeipp
informative370.0A yesod subsite serving a wiki. (agpl, library, program, web)2016-04-04implementation
inject90.0A minimalistic template engine (library, mit, program, text)2013-06-09SimonHengel
inliterate170.0Interactive literate programming (library, mit, program, statistics)2017-06-06glutamate
inquire110.0Console client for encyclopedias (gpl, program, web)2014-01-08orbifx
inspection-proxy170.0A simple proxy for debugging plaintext protocols communication (bsd3, program, testing)2014-03-30MariusGhita
inspector-wrecker90.0Create benchmarks from the HAR files (bsd3, library, program, web)2016-09-19JonathanFischoff
instapaper-sender150.0Basic HTTP gateway to save articles to Instapaper (agpl, program, web)2017-02-03MichaelSmith
integreat120.0Integrate different assays. (bioinformatics, gpl, library, program)2018-05-16GregorySchwartz
interleavableGen120.0Generates a version of a module using InterleavableIO (monads, program)2008-07-23MarcoSilva
internetmarke170.0Shell command for constructing custom stamps for German Post (console, graphics, program)2012-04-10HenningThielemann
intero1810.0Complete interactive development program for Haskell (bsd3, development, program)2018-11-02AnthonyCowley, ChrisDone
interpol180.0GHC preprocessor and library to enable variable interpolation in strings (gpl, language, library, program, source-tools)2012-06-22AlexandruScvortov
io-manager270.0Skeleton library around the IO monad. (bsd3, library, program, training)2014-01-10MihaiMaruseac
io-reactive130.0An API for generating TIMBER style reactive objects. (bsd3, control, library, program, reactivity)2008-09-23AndyGill
ion120.0EDSL for concurrent, realtime, embedded programming on top of Ivory (bsd3, embedded, language, library, program)2016-09-23hodapp
ip6addr750.0Commandline tool to generate IPv6 address text representations (bsd3, console, network, program)2018-07-04MichelBoucey
ipatch120.0interactive patch editor (development, gpl, program)2012-04-15JoachimBreitner
iptables-helpers190.0iptables rules parser/printer library (bsd3, library, program, text)2013-05-19EvgenyTarasov
iptadmin310.0web-interface for iptables (application, bsd3, program, system, tools, web)2013-05-19EvgenyTarasov
ircbot622.0A library for writing IRC bots (bsd3, library, network, program)2018-03-03JeremyShaw
iridium280.0Automated Local Cabal Package Testing and Uploading (bsd3, development, library, program)2018-10-03lspitzner
ironforge480.0A technical demo for Antisplice. (bsd3, game, library, program)2016-04-04implementation
isdicom130.0An executable and library to determine if a file is a DICOM file (bsd3, library, medical, program, system)2014-09-09TonyMorris
isiz110.0A program to show the size of image and whether suitable for wallpaper. (bsd3, graphics, program)2014-04-15HironaoKomatsu
itcli140.0Issue Tracker for the CLI (bsd3, development, program)2018-09-14theNerd247
iterm-show170.0Enable graphical display of images inline on some terminals (bsd3, development, library, program)2018-10-10lukec
ivory-bitdata (deprecated in favor of ivory)110.0Ivory bit-data support. (bsd3, deprecated, language, library, program)2014-03-26EricMertens, LeePike
ivory-examples320.0Ivory examples. (bsd3, language, program)2016-12-16EricMertens, LeePike
ixdopp170.0A preprocessor for expanding "ixdo" notation for indexed monads (bsd3, language, program, source-tools)2013-01-23JesseTov
iyql300.0CLI (command line interface) to YQL (gpl, network, program)2010-09-22DiegoSouza
j2hs160.0j2hs (ffi-tools, foreign, java, jvm, mit, program)2013-06-24JulianFleischer
jaeger-flamegraph522.0Generate flamegraphs from Jaeger .json dumps. (bsd3, library, program, testing)2018-11-16fommil
jailbreak-cabal490.0Strip version restrictions from Cabal files (bsd3, distribution, program)2018-03-09PeterSimons
jammittools710.0Export sheet music and audio from Windows/Mac app Jammit (gpl, library, program, sound)2018-11-29mtolly
jarfind230.0Tool for searching java classes, members and fields in classfiles and JAR archives (development, language, library, program, utils)2012-10-30EugeneKirpichov
jarify140.0Jarification of Haskell sources (bsd3, ffi, java, jvm, library, program)2017-04-21MathieuBoespflug, FelixRaimundo
jason130.0A fast JASONETTE-iOS JSON combinator library for haskell. (bsd3, library, program, value)2016-11-10Lupino
java-adt230.0Create immutable algebraic data structures for Java. (java, program)2018-11-04AndreasAbel
java-poker160.0The etude of the Haskell programming (game, library, mit, program)2016-01-13tobynet
javascript-extras390.0Extra javascript functions when using GHCJS (bsd3, library, program, web)2018-07-02louispan
javasf90.0A utility to print the SourceFile attribute of one or more Java class files. (bsd3, development, program)2014-05-24TonyMorris
javav140.0A utility to print the target version of Java class files. (bsd3, development, program)2014-05-23TonyMorris
jbi110.0Just Build It - a "do what I mean" abstraction for Haskell build tools (development, library, mit, program)2018-02-07IvanMiljenovic
jdi100.0Implementation of Java Debug Interface (debug, gpl, jvm, language, library, program)2012-10-28VictorDenisov
jenga142.0Generate a cabal freeze file from a stack.yaml (bsd2, development, library, program)2017-05-13ErikDeCastroLopo
jenkinsPlugins2nix150.0Generate nix for Jenkins plugins. (bsd3, library, nix, program)2017-05-28MateuszKowalczyk
jespresso200.0Extract all JavaScript from an HTML page and consolidate it in one script. (bsd3, library, program, web)2015-06-22AndreyChudnov
jinquantities152.0Unit conversion and manipulation library. (bsd3, data, library, math, physics, program)2018-09-12Novadiscovery
jmacro872.0QuasiQuotation library for programmatic generation of Javascript code. (bsd3, language, library, program)2018-05-10GershomBazerman
jmonkey200.0Jmonkey is very restricted but handy EDSL for JavaScript. (library, mit, program, unclassified, web)2018-10-29opyapeus
jord390.0Geographical Position Calculations (bsd3, geography, library, program)2018-12-08CedricLiegeois
jort120.0JP's own ray tracer (graphics, program)2010-11-10JeanPhilippeBernardy
jose1290.0Javascript Object Signing and Encryption and JSON Web Token library (apache, cryptography, library, program)2018-04-06frasertweedale
jot160.0Tiny markdown notebook (cli, program)2018-04-05locallycompact
jsaddle-hello130.0JSaddle Hello World, an example package (mit, program, web)2016-10-02HamishMackenzie
json-autotype1682.25Automatic type declaration for JSON input data (bsd3, data, library, program, tools, type-provider)2018-12-05MichalGajda, PeterSimons
json-b240.0JSON parser that uses byte strings. (bsd3, library, program, text)2009-10-01JasonDusek
json-rpc812.0Fully-featured JSON-RPC 2.0 library (library, network, program, public-domain)2018-08-12xenog
json-tools270.0A collection of JSON tools (bsd3, json, program, text, tools, utils)2013-04-06NicolasPouillard
json2yaml (deprecated in favor of yaml)400.0Utility to convert a file from JSON to YAML format. (deprecated) (bsd3, deprecated, program, web)2014-04-03MichaelSnoyman
jsonextfilter90.0Filter select values in JSON objects to unix programs (mit, program, web)2017-03-21mackeyrms
jsons-to-schema100.0JSON to JSON Schema (data, json, library, mit, program, web)2017-07-30garetht
jsonsql130.0Interpolate JSON object values into SQL strings (mit, program, text)2015-08-28DanielChoi
jsontsv450.0JSON to TSV transformer (mit, program, text)2016-05-19DanielChoi
jsonxlsx110.0json to xlsx converter (mit, program, text)2017-03-20mackeyrms
juandelacosa130.0Manage users in MariaDB >= 10.1.1 (databases, mit, program, web)2016-06-11ip1981
judge130.0Tableau-based theorem prover for justification logic. (gpl, library, logic, program)2018-03-14slakkenhuis
juicy-gcode590.0SVG to G-Code converter (bsd3, graphics, program)2018-08-08dlacko
jukebox992.0A first-order reasoning toolbox (bsd3, library, logic, program)2018-09-22NickSmallbone
jumpthefive120.0an elementary symmetric chiffre for pragmatically protecting one's effects (bsd3, cryptography, library, program)2015-04-11mcandre
jupyter130.0A library for creating and using Jupyter kernels. (development, library, mit, program)2016-08-14gibiansky
kafka-device130.0UI device events via a Kafka message broker (hardware, library, mit, program)2017-02-26BrianBush
kafka-device-glut110.0GLUT events via a Kafka message broker (hardware, library, mit, program)2017-02-26BrianBush
kafka-device-joystick150.0Linux joystick events via a Kafka message broker (hardware, library, mit, program)2017-02-26BrianBush
kafka-device-leap120.0Leap Motion events via a Kafka message broker (hardware, library, mit, program)2017-02-26BrianBush
kafka-device-spacenav150.0Linux SpaceNavigator events via a Kafka message broker (hardware, library, mit, program)2017-02-26BrianBush
kafka-device-vrpn130.0VRPN events via a Kafka message broker (library, mit, network, program)2017-02-26BrianBush
kaleidoscope120.0Haskell Kaleidoscope tutorial (compilers, library, mit, program)2016-08-12sdiehl
kanji460.0Perform 漢字検定 (Japan Kanji Aptitude Test) level analysis on Japanese Kanji (bsd3, data, library, program)2018-05-14fosskers
katt150.0Client for the Kattis judge system. (bsd3, library, program, utils)2014-06-13DavidNilsson
kawa100.0Key-value store in single files. (bsd3, database, library, program)2018-01-15thoferon
kbq-gu150.0Rpoku spoken word programming language (language, program)2008-08-14AndriiZvorygin
kdesrc-build-extra170.0Build profiles for kdesrc-build (development, gpl, program)2016-04-05ivan
keccak250.0cryptographic functions based on the sponge construction (crypto, library, mit, program)2018-07-20aupiff
keenser140.0Initial project template from stack (bsd3, library, program, web)2016-07-07jdabbs
keera-posture280.0Get notifications when your sitting posture is inappropriate. (ai, program)2017-06-15IvanPerez, keera_studios_ci
keiretsu90.0Multi-process orchestration for development and integration testing (development, program, testing)2014-10-20BrendanHay
keter1252.0Web application deployment manager, focusing on Haskell web frameworks (library, mit, program, web, yesod)2016-08-16MichaelSnoyman, ChristopherReichert
kevin590.0a dAmn ↔ IRC proxy (program, utils)2013-08-31JoelTaylor
keysafe360.0back up a secret key securely to the cloud (agpl, program, utility)2018-03-26JoeyHess
keystore870.0Managing stores of secret things (bsd3, cryptography, library, program)2017-08-28ChrisDornan
keyword-args260.0Extract data from a keyword-args config file format (data, library, mit, program)2015-04-23jsl, stackbuilders, sestrella
khph140.0Command-line file tagging and organization tool (agpl, program, system)2016-06-11khumba
kif-parser120.0Process KIF iOS test logs (bsd3, distribution, program)2013-08-29JanChristiansen
kit710.0A dependency manager for Xcode (Objective-C) projects (bsd3, development, program)2013-02-06NickPartridge
kmeans-vector210.0An implementation of the kmeans clustering algorithm based on the vector package (bsd3, library, math, program)2015-07-30AlpMestanogullari
knots120.0Khovanov homology computations (library, math, mit, program)2015-04-09maltem
korfu160.0The Korfu ORF Utility (bioinformatics, program)2010-09-10KetilMalde
laborantin-hs270.0an experiment management framework (apache, experiment, library, program)2014-04-18LucasDiCioccio
labsat200.0LabSat TCP Interface Wrapper (library, mit, program, unclassified)2018-03-09bb
labyrinth-server190.0A complicated turn-based game - Web server (game, mit, program)2013-11-23AlexeyKotlyarov
lambda-bridge120.0A bridge from Haskell (on a CPU) to VHDL on a FPGA. (bsd3, foreign, hardware, library, middleware, network, program)2010-11-16AndyGill
lambda-calculator200.0A lambda calculus interpreter (lambdacalculus, language, library, mit, program, teaching)2017-04-07sgillespie
lambda-calculus-interpreter200.0Lambda Calculus interpreter (bsd3, language, library, program, unclassified)2018-09-12xeontem
lambda-devs110.0a Paralell-DEVS implementaion based on distributed-process (bsd3, control, library, program, simulation)2013-11-24alios
lambda-toolbox130.0An application to work with the lambda calculus (for learning) (bsd3, lambdacalculus, program, teaching)2013-03-30JulianFleischer
lambda2js141.5Untyped Lambda calculus to JavaScript compiler (compiler, gpl, program)2015-09-27MatejKollar
lambdaFeed130.0RSS 2.0 feed generator (program, web)2007-02-13DonaldStewart
lambdaLit130.0... (language, mit, program)2014-12-18faleidel
lambdabot660.0Lambdabot is a development tool and advanced IRC bot (development, program, web)2018-10-29BertramFelgenhauer, DmitryMalikov, GwernBranwen, IsaacJones, JamesCook
lambdabot-zulip320.0Lambdabot for Zulip Chat (library, mit, program, web)2018-11-20NiklasHambuechen
lambdacat140.0Webkit Browser (bsd3, library, program, user-interfaces)2011-01-08AndreasBaldeau
lambdacube140.0A simple lambda cube type checker. (bsd3, compilers-interpreters, program)2008-12-25LennartAugustsson
lambdacube-examples (deprecated in favor of lambdacube-samples)170.0Examples for LambdaCube (bsd3, deprecated, graphics, program)2011-10-29CsabaHruska
lambdacube-samples130.0Samples for LambdaCube 3D (bsd3, graphics, program)2014-12-09CsabaHruska
lambdatwit100.0Lambdabot running as a twitter bot. Similar to the @fsibot f# bot. (mit, program, web)2014-10-13aaronash
lambdiff90.0Diff Viewer (bsd3, development, program)2011-11-17JamieTurner
language-glsl820.0GLSL abstract syntax tree, parser, and pretty-printer (bsd3, graphics, language, library, program)2018-09-02VoMinhThu
language-mixal90.0Parser, pretty-printer, and AST types for the MIXAL assembly language (bsd3, language, library, program)2013-08-25JonathanDaugherty
language-ninja132.0A library for dealing with the Ninja build language. (apache, build, language, library, program)2017-08-02taktoa
language-oberon190.0Parser and pretty-printer for the Oberon programming language (gpl, language, library, program)2018-07-09MarioBlazevic
language-openscad260.0A simple parser for OpenSCAD (bsd3, language, library, program)2016-04-13BenGamari
language-puppet2062.0Tools to parse and evaluate the Puppet DSL. (bsd3, library, program, system)2018-12-05SimonMarechal
language-python-colour120.0Generate coloured XHTML for Python code. (bsd3, language, program)2009-11-04BerniePope
language-python-test160.0testing code for the language-python library (bsd3, language, program)2016-07-30BerniePope
lapack-ffi-tools270.0Generator for Haskell interface to Fortran LAPACK (bsd3, math, program)2018-08-31HenningThielemann
lat110.0Tool to track security alerts on LWN (gpl, program, utils)2011-05-13MagnusTherning
latest-npm-version160.0Find the latest version of a package on npm (library, mit, network, program)2014-05-19passy
latex-formulae-pandoc400.0Render LaTeX formulae in pandoc documents to images with an actual LaTeX installation (bsd3, image, library, program)2018-07-22LiamOConnorDavis
latex-function-tables90.0Function table specifications in latex (bsd3, library, program, text)2016-11-21SimonHudon
latex-live-snippets100.0Automatically inline Haskell snippets into LaTeX documents. (bsd3, program, system)2018-07-11isovector
launchpad-control110.0High and low-level interface to the Novation Launchpad midi controller. (bsd3, library, music, program, system)2013-10-09BalazsKomuves
layers-game310.0A prototypical 2d platform game. (bsd3, game, program)2018-05-22DanielTrstenjak
lazy-csv320.0Efficient lazy parsers for CSV (comma-separated values). (bsd3, library, program, text)2015-06-25MalcolmWallace
ldapply130.0LDIF idempotent apply tool (mit, network, program, text)2017-01-12ip1981
leaf120.0A simple portfolio generator (gpl, program, web)2013-02-18DimitriSabadie
leaky420.0Robust space leak, and its strictification (bsd3, program, testing)2015-02-04AndrewSeniuk
learn-physics440.0Haskell code for learning physics (bsd3, library, physics, program)2018-09-07ScottWalck
learn-physics-examples170.0examples for learn-physics (bsd3, physics, program)2014-06-03ScottWalck
leetify110.0Leetify text (bsd3, program, text)2014-10-04DimitriSabadie
left4deadrl120.0left4dead-inspired roguelike (bsd3, math, program)2018-04-06AndrewPennebaker
legion-discovery290.0A discovery service based on Legion. (apache, library, program, value)2017-04-30taphu
leksah1370.0Haskell IDE written in Haskell (development, editor, ide, library, program)2017-08-14HamishMackenzie, JuergenNicklischFranken
leksah-server1210.0Metadata collection for leksah (ide, library, program)2017-11-04HamishMackenzie, JuergenNicklischFranken
lentil1332.25frugal issue tracker (development, gpl, program, project-management)2018-10-31fffaaa, lwm
lgtk480.0Lens GUI Toolkit (bsd3, gui, library, program)2014-05-18PeterDivianszky
lhae (deprecated)140.0Simple spreadsheet program (data, deprecated, program)2010-09-28AlexanderBau
lhs2TeX-hl390.0Literate highlighter preprocessor for lhs2tex (development, language, mit, program)2011-10-15AlessandroVermeulen
lhs2html180.0Compile lhs in bird style to md, html, hs. (development, program, public-domain)2015-03-22JulianFleischer
lhs2tex1090.0Preprocessor for typesetting Haskell sources with LaTeX (development, language, program)2018-09-23AndresLoeh
lhslatex110.0Tool for using pdflatex with .lhs files (bsd3, program, unclassified)2014-04-16TvH
libhbb250.0Backend for text editors to provide better Haskell editing support. (development, lgpl, library, program)2014-10-30wolfch
liboath-hs120.0Bindings to liboath (gpl, library, program, security)2017-11-08parsonsmatt
libraft480.0Raft consensus algorithm (bsd3, distributed-systems, library, program, unclassified)2018-12-03sdiehl
libzfs190.0Bindings to libzfs, for dealing with the Z File System and Zpools. (library, mit, program, system)2017-03-02implementation
licensor190.0A license compatibility helper (distribution, library, mit, program)2018-01-16jpvillaisaza
life100.0Conway's Life cellular automaton (bsd3, game, program)2009-12-21ChuckAdams
life-sync52.25 (configuration, library, mit, program)2018-07-23shersh, vrom911
lifter120.0A boulderdash-like game and solution validator (bsd3, games, program)2012-09-11EdwinBrady
linden110.0Zen gardening, based on l-systems (bsd3, library, program, web)2017-05-01davean
line-break120.0Convert newlines in text (gpl, program, text)2017-01-15AlanHawkins
line-size90.0Display the number of bytes of each line (data, gpl, program)2017-03-27AlanHawkins
line2pdf370.0Simple command-line utility to convert text into PDF (bsd3, library, program, text)2008-07-21AudreyTang
linear-algebra-cblas110.0A linear algebra library with bindings to BLAS and LAPACK (bsd3, library, math, program)2013-04-18CarterSchonwald
linear-maps160.0Finite maps for linear use (bsd3, data, library, program)2009-05-28PeterDivianszky, ZsoltDollenstein
linear-socket190.0Typed sockets (gpl, library, network, program)2018-09-29alleledev
linkchk100.0linkchk is a network interface link ping monitor. (program, system)2008-02-17GwernBranwen
linkcore210.0Combines multiple GHC Core modules into a single module (bsd3, language, program)2010-05-25TimChevalier
linux-perf110.0Read files generated by perf on Linux (bsd3, debug, development, ghc, library, profiling, program, trace)2012-11-03MikolajKonarski
linx-gateway130.0Implementation of the Enea LINX gateway protocol. (library, mit, network, program)2014-08-04PatrikSandahl
lio-simple260.0LIO support for the Simple web framework (lgpl, library, program, web)2014-04-20DeianStefan
liquid-fixpoint800.0Predicate Abstraction-based Horn-Clause/Implication Constraint Solver (bsd3, language, library, program)2018-02-15EricSeidel, ranjitjhala, niki
liquidhaskell792.25Liquid Types for Haskell (bsd3, language, library, program)2018-02-18EricSeidel, ranjitjhala, niki
liquidhaskell-cabal-demo120.0Demo of Liquid Haskell integration for Cabal and stack (bsd3, development, library, program)2016-05-07MichaelSmith
list-remote-forwards160.0List all remote forwards for mail accounts stored in a SQL database. (gpl, mail, program, utils)2014-11-28MichaelOrlitzky
liszt150.0Append only key-list database (bsd3, database, library, program)2018-09-11FumiakiKinoshita
lit260.0A simple tool for literate programming (development, program)2016-02-09cdosborn
live-sequencer360.0Live coding of MIDI music (gui, library, music, program, sound)2018-02-16HenningThielemann
liveplot140.0Liveplotting (bsd3, graphics, library, program)2018-07-24srk
llsd120.0An implementation of the LLSD data system (library, mit, networking, program)2010-08-30BryanOSullivan
llvm-ffi-tools110.0Tools for maintaining the llvm-ffi package (bsd3, code-generation, compilers-interpreters, program)2018-09-01HenningThielemann
llvm-pkg-config210.0Generate Pkg-Config configuration file for LLVM (bsd3, code-generation, program)2016-08-19HenningThielemann
llvm-pretty-bc-parser330.0LLVM bitcode parsing library (bsd3, library, program, text)2017-07-04EricMertens, TrevorElliott
llvm-tools170.0Useful tools built on llvm-analysis (bsd3, development, library, program)2013-11-12TristanRavitch
loch130.0Support for precise error locations in source files (bsd3, development, library, program)2007-01-25DonaldStewart
locked-poll90.0Very simple poll lock (bsd3, library, program, unclassified)2015-12-17scottmurphy09
log-utils130.0Utils for working with logs (bsd3, data, program)2017-07-21MikhailGlushenkov, arybczak, jonathanjouty_scrive
log-warper1170.0Flexible, configurable, monadic and pretty logging (library, logging, mit, program)2018-04-07Artyom, gromak, volhovm, shersh
log2json100.0Turn log file records into JSON. (json, library, logging, program, text, tools, utils)2012-11-02HaroldLee
logger-thread260.0Run FastLogger in a thread and direct all queued messages to it. (bsd3, library, program, text)2016-12-24joe9
logging-effect-extra300.0Supplemental packages for `logging-effect`. (library, mit, other, program)2018-08-05jship
logging-effect-extra-file280.0TH splices to augment log messages with file info (library, mit, other, program)2018-08-06jship
logging-effect-extra-handler350.0Handy logging handler combinators (library, mit, other, program)2018-08-06jship
lojban220.0Useful utilities for the Lojban language (bsd3, language, library, program)2008-12-18
lojbanParser290.0lojban parser (bsd3, language, library, program)2014-08-16YoshikuniJujo
lojbanXiragan140.0lojban to xiragan (bsd3, language, library, program)2013-03-07YoshikuniJujo
lojysamban280.0Prolog with lojban (bsd3, language, program)2014-10-24YoshikuniJujo
lol-apps200.0Lattice-based cryptographic applications using <https://hackage.haskell.org/package/lol lol>. (crypto, gpl, library, program)2017-02-24crockeea
loopy130.0Find all biological feedback loops within an ecosystem graph. (bsd3, program, unclassified)2011-03-22EmilyMitchell
lord320.0A command line interface to online radios. (library, music, program, public-domain, web)2015-01-22rnons
lorem100.0Library for generating filler text (bsd3, library, program, text)2015-04-22StefanFischer
loshadka140.0Minecraft 1.7 server proxy that answers to queries when the server is offline (mit, network, program)2014-04-25LnYnp6WCYyKG3yhdLDztVRuQjTFKEy
lostcities150.0An implementation of an adictive two-player card game (game, program)2009-11-21PedroVasconcelos
loup580.0Amazon Simple Workflow Service Wrapper for Work Pools. (aws, cloud, distributed-computing, library, mit, network, program)2017-11-04markfine
ls-usb420.0List USB devices (bsd3, program, system)2012-11-27RoelVanDijk
lscabal160.0List exported modules from a set of .cabal files (bsd3, distribution, program)2010-04-18DonaldStewart
lsystem100.0Paint an L-System Grammar (application, bsd3, program)2011-10-25CarlosGomez
ltext470.0Parameterized file evaluator (bsd3, filesystem, library, program, text, tools, utils)2018-11-03athanclark
lucienne (deprecated)130.0Server side feed aggregator/reader (deprecated, program, web)2012-06-09AlexanderBau
luminance-samples390.0Luminance samples (bsd3, graphics, program)2016-02-27DimitriSabadie
lushtags120.0Create ctags compatible tags files for Haskell programs (development, mit, program)2011-09-20BitConnor
lvmlib130.0The Lazy Virtual Machine (LVM). (bsd3, compilers-interpreters, library, program)2014-09-02JurriaanHage
lvmrun140.0The Lazy Virtual Machine (LVM) Runtime System. (compilers-interpreters, program)2014-09-02JurriaanHage
lxd-client270.0LXD client written in Haskell. (gpl, library, program, system)2018-02-13hverr
lye120.0A Lilypond-compiling music box (mit, program, sound)2013-01-06CorbinSimpson
lz4-conduit130.0LZ4 compression for conduits (bsd3, codec, compression, conduit, library, program)2018-03-25scm
maam170.0Monadic Abstracting Abstract Machines (MAAM) built on Galois Transformers (bsd3, library, program, static-analysis)2015-10-27DavidDarais
macbeth-lib110.0Macbeth - A beautiful and minimalistic FICS client (game, library, program)2016-04-05tgass
maclight100.0Control screen and keyboard backlights on MACs under Linux (apple, library, mit, program)2014-06-04TychoAndersen
macosx-make-standalone130.0Make a macosx app standalone deployable (bsd3, development, program)2013-07-24AtzeDijkstra
madlang2680.0Randomized templating language DSL (bsd3, library, program, text, web)2018-11-25vmchale
mage180.0Rogue-like (bsd3, game, program)2008-03-05GwernBranwen
magic-wormhole230.0Interact with Magic Wormhole (crypto, library, program)2018-10-23jml, jcalderone
magico170.0Compute solutions for Magico puzzle (bsd3, math, program)2015-08-19HenningThielemann
mahoro150.0ImageBoards to XMPP gate (program, web)2009-09-16OlegIvanov
maid610.0A simple static web server (bsd3, program, web)2014-10-14JinjingWang
mailbox-count140.0Count mailboxes in a SQL database. (gpl, mail, program, utils)2014-05-31MichaelOrlitzky
mailchimp-subscribe100.0MailChimp subscription request handler (mail, mit, program)2014-12-02mietek
mailgun170.0Connector to Rackspace's Mailgun Service (library, mit, program, web)2014-07-09andrewrademacher
majordomo250.0Majordomo protocol for ZeroMQ (bsd3, library, network, program)2012-04-11MarkWotton
make-hard-links150.0Change duplicated files into hard-links. (program, system)2009-03-14FelipeLessa
make-package170.0Make a cabalized package (bsd3, development, program, utils)2014-09-27PhilippBalzarek
mallard260.0Database migration and testing as a library. (database, library, mit, program)2017-09-24andrewrademacher
mameya210.0Static Website Generator in Haskell (library, mit, program, web)2018-09-16bururabit
manatee512.0The Haskell/Gtk+ Integrated Live Environment (desktop-environment, gpl, ide, library, manatee, operating-system, program)2011-05-14AndyStewart
manatee-all110.0Virtual package to install all Manatee packages. (desktop-environment, gpl, ide, library, manatee, operating-system, program)2011-05-14AndyStewart
manatee-anything240.0Multithread interactive input/search framework for Manatee (desktop-environment, gpl, ide, library, manatee, operating-system, program)2011-01-12AndyStewart
manatee-browser300.0Browser extension for Manatee. (browser, gpl, library, manatee, network, program)2011-05-14AndyStewart
manatee-curl230.0Download Manager extension for Manatee. (download-manager, gpl, library, manatee, network, program)2011-05-14AndyStewart
manatee-editor290.0Editor extension for Manatee. (editor, gpl, ide, library, manatee, program)2011-05-14AndyStewart
manatee-filemanager290.0File manager extension for Manatee. (file-manager, gpl, library, manatee, program)2011-05-14AndyStewart
manatee-imageviewer270.0Image viewer extension for Manatee. (gpl, image, image-viewer, library, manatee, program)2011-05-14AndyStewart
manatee-ircclient300.0IRC client extension for Manatee. (gpl, irc, irc-client, library, manatee, program)2011-05-14AndyStewart
manatee-mplayer280.0Mplayer client extension for Manatee. (gpl, library, manatee, multimedia, multimedia-player, program)2011-05-14AndyStewart
manatee-pdfviewer280.0PDF viewer extension for Manatee. (gpl, library, manatee, pdf, pdf-viewer, program)2011-05-14AndyStewart
manatee-processmanager270.0Process manager extension for Manatee. (gpl, library, manatee, process-manager, program, system)2011-05-14AndyStewart
manatee-reader280.0Feed reader extension for Manatee. (atom, feed, gpl, library, manatee, program, rss, rss-atom-reader)2011-05-14AndyStewart
manatee-template170.0Template code to create Manatee application. (gpl, ide, library, manatee, program, template)2011-05-14AndyStewart
manatee-terminal190.0Terminal Emulator extension for Manatee. (download-manager, gpl, library, manatee, network, program)2011-05-14AndyStewart
manatee-welcome120.0Welcome module to help user play Manatee quickly. (gpl, ide, library, manatee, program, welcome)2011-05-14AndyStewart
mancala120.0Simple mancala game. (game, lgpl, program)2011-06-30JulianaLucena
mandulia180.0A zooming visualisation of the Mandelbrot Set as many Julia Sets. (gpl, graphics, program)2010-08-14ClaudeHeilandAllen
mangopay730.0Bindings to the MangoPay API (bsd3, library, program, web)2015-12-31FelipeLessa, JeanPhilippeMoresmau, alanpog
map-exts152.0Extensions to Data.Map (bsd3, data-structures, library, program)2018-01-10coopercm
mappy240.0A functional programming language focused around maps. (bsd3, compilers-interpreters, library, program)2016-02-18mjgpy3
marihana190.0Minimal tool to make your blog in Haskell (library, mit, program, web)2018-04-28suzukeno
marionetta130.0A study of marionetta movements. (bsd3, game, program)2012-05-10PaoloVeronelli
markdown-unlit810.0Literate Haskell support for Markdown (development, library, mit, program)2017-12-15SimonHengel
markdown2svg640.0markdown to svg converter (bsd3, program, text)2014-02-14YoshikuniJujo
markup-preview200.0A simple markup document preview (markdown, textile, reStructuredText) (gpl, program, text)2015-03-07MariusGhita
marmalade-upload280.0Upload packages to Marmalade (development, library, mit, program)2014-10-26lunaryorn
marquise100.0Client library for Vaultaire (bsd3, library, other, program)2015-03-23fractalcat
marvin540.0A framework for modular, portable chat bots. (bsd3, development, library, program)2017-09-24justus
marxup250.0Markup language preprocessor for Haskell (gpl, library, program, text)2016-11-13JeanPhilippeBernardy
masakazu-bot150.0@minamiyama1994_bot on haskell (gpl, program, web)2014-08-20minamiyama1994
master-plan160.0The project management tool for hackers (library, mit, program, tools)2017-08-18rodrigosetti
mastermind150.0console mastermind decypher (bsd3, game, program)2010-07-25PaoloVeronelli
mathblog220.0A program for creating and managing a static weblog with LaTeX math and diagrams (bsd3, program, web)2015-10-03JonathanDaugherty
mathgenealogy250.0Discover your (academic) ancestors! (gpl, program, web)2015-11-22PeterRobinson
mathista90.0A small programming language for numerical computing (language, library, program, public-domain)2015-10-11seiya
matsuri210.0ncurses XMPP client (network, program)2009-12-03OlegIvanov
matterhorn900.0Terminal client for the Mattermost chat system (bsd3, chat, program)2018-12-06JonathanDaugherty, KevinQuick
maxent-learner-hw200.0Hayes and Wilson's maxent learning algorithm for phonotactic grammars. (library, linguistics, program)2017-05-12gtsteel
maxent-learner-hw-gui140.0GUI for maxent-learner-hw (linguistics, program)2017-05-12gtsteel
maxsharing190.0Maximal sharing of terms in the lambda calculus with letrec (bsd3, compiler, graphs, program)2016-10-17JanRochel
maybench330.0Automated benchmarking tool (bsd3, development, library, program)2008-09-06EricKow
mbox-tools210.0A collection of tools to process mbox files (bsd3, email, program, utility)2011-10-15NicolasPouillard
mbox-utility180.0List contents of an mbox file containing e-mails (bsd3, console, program)2017-05-11HenningThielemann
mbug250.0download bugs mailboxes (debian, gpl, library, program)2018-06-25DmitryBogatov
mcm192.0Machine Configuration Manager (gpl, language, program, system, text)2018-11-03AnthonyDoggett
mcmaster-gloss-examples120.0 (graphics, mit, program)2014-04-07yuriyt
mdcat180.0Markdown viewer in your terminal (library, mit, program, text)2015-03-17bobfang1992
mdo140.0Command-line tool to run a command on each of the items. (bsd3, console, program)2008-08-07AudreyTang
mdp130.0Tools for solving Markov Decision Processes. (algorithms, library, math, mit, program)2016-11-29prsteele
mecha290.0A constructive solid geometry (CSG) modeling language. (bsd3, language, library, program)2011-06-11TomHawkins
mediabus-rtp210.0Receive and Send RTP Packets (audio, bsd3, library, program)2017-07-04SvenHeyll
mediawiki240.0Interfacing with the MediaWiki API (bsd3, library, program, web)2013-11-20SigbjornFinne
mediawiki2latex220.0Convert MediaWiki text to LaTeX (program, text)2014-05-02dhun
mega-sdist1160.0Handles uploading to Hackage from mega repos (distribution, mit, program)2018-12-08MichaelSnoyman
melody100.0A functional scripting language (language, library, mit, program)2014-01-10jozefg
memis100.0Memis Efficient Manual Image Sorting (data, mit, program)2017-02-01johannesgerer
memscript240.0Command line utility for memorizing scriptures or any other text (education, program)2015-10-10KiYungAhn
menoh220.0Haskell binding for Menoh DNN inference library (deep-learning, library, machine-learning, mit, program)2018-11-08MasahiroSakai
mercury-api210.0Haskell binding to Mercury API for ThingMagic RFID readers (hardware, library, mit, program)2017-06-12ppelleti
merge-bash-history140.0command line utility to merge bash_history (bsd3, library, program, tools)2018-09-17JiriMarsicek
metar210.0Australian METAR (aviation, bsd3, data, library, program)2018-10-26qfpl
metar-http160.0HTTP for METAR (aviation, bsd3, data, library, program)2018-10-27TonyMorris
miconix-test (deprecated)130.0spam (bsd3, deprecated, music, program, sound, spam)2018-09-16
microc190.0microc compiler (bsd3, compiler, library, program)2017-11-06hurou927
microformats2-parser582.0A Microformats 2 parser. (library, program, public-domain, web)2018-07-10myfreeweb
mida (deprecated)210.0Language for algorithmic generation of MIDI files (deprecated, gpl, language, library, program)2016-09-10mrkkrp
midi-music-box450.0Convert MIDI file to music box punch tape (bsd3, music, program, sound)2018-09-01HenningThielemann
midimory230.0A Memory-like (Concentration, Pairs, ...) game for tones (bsd3, game, gui, music, program, sound)2017-12-08HenningThielemann
midisurface90.0A control midi surface (bsd3, program, sound)2014-01-07PaoloVeronelli
mighttpd220.0Simple Web Server in Haskell (bsd3, network, program)2010-11-29KazuYamamoto
mighttpd21590.0High performance web server on WAI/warp (bsd3, library, network, program, web)2018-04-26KazuYamamoto
mikrokosmos310.0Lambda calculus interpreter (gpl, language, program)2018-08-01mroman42
mines120.0Minesweeper simulation using neural networks (ai, game, program)2008-08-13AnttiSalonen
minesweeper410.0Minesweeper game which is always solvable without guessing (bsd3, game, program)2014-07-06PeterDivianszky
miniforth120.0Miniature FORTH-like interpreter (language, library, mit, program)2015-03-08L8D
minimung130.0Shows how to run grabber on Mac OS X (bsd3, foreign, graphics, program)2010-02-20YakovZaytsev
minions130.0A fast parallel ssh tool (bsd3, network, program)2012-11-15JasonHickner
miniplex210.0simple 1-to-N interprocess communication (library, program, system)2009-03-06LukasMai
minirotate230.0Minimalistic file rotation utility (bsd3, program, utils)2010-03-02KrzysztofSkrzetnicki
ministg180.0an interpreter for an operational semantics for the STG machine. (bsd3, language, program)2012-04-10BerniePope
mios230.0A Minisat-based CDCL SAT solver in Haskell (artificial-intelligence, constraints, gpl, library, program)2018-10-07shnarazk
mirror-tweet90.0Tweet mirror (gpl, program, web)2014-08-17minamiyama1994
misfortune240.0fortune-mod clone (console, game, library, program, public-domain)2015-06-19JamesCook
mixed-strategies110.0Find optimal mixed strategies for two-player games (library, math, mit, program)2012-12-14BartonMassey
mkbndl160.0Makes an OS X .app bundle from a binary. (distribution, program)2008-05-26ThomasDavie
mkcabal300.0Generate cabal files for a Haskell project (distribution, program)2010-04-17DonaldStewart
ml-w140.0Minimal ML language to to demonstrate the W type infererence algorithm. (language, library, program, public-domain, type-inference)2012-04-09FrancescoMazzoli
mmark-cli390.0Command line interface to the MMark markdown processor (bsd3, cli, program, text)2018-11-09mrkkrp
modify-fasta340.0Modify fasta (and CLIP) files in several optional ways (bioinformatics, gpl, library, program)2018-04-02GregorySchwartz
modsplit200.0Haskell source splitter driven by special comments. (bsd3, library, program, utils)2009-09-05DmitryGolubovsky
module-management520.0Clean up module imports, split and merge modules (bsd3, development, editor, haskell, ide, library, program, refactoring)2016-05-01DavidFox
modulo290.0Modular C code generator (ffi, gpl, language, library, program)2014-07-28HansHoglund
moesocks1110.0A functional firewall killer (apache, network, program)2018-02-09JinjingWang
mohws340.0Modular Haskell Web Server (bsd3, library, program, web)2018-09-01GwernBranwen, HenningThielemann
mole250.0A glorified string replacement tool (mit, program, system)2017-09-21wereHamster
monadloc-pp190.0A preprocessor for generating monadic call traces (control, monads, program, public-domain)2014-10-17PepeIborra
monitor130.0Do things when files change. (mit, program, system)2013-07-10MartinStensgard
monky330.0A system state collecting library and application (lgpl, library, program, system)2017-07-15ongyerth
morfette410.0A tool for supervised learning of morphology (bsd3, natural-language-processing, program)2018-09-18GrzegorzChrupala
morph242.0A simple database migrator for PostgreSQL (bsd3, library, program, unclassified)2017-10-03thoferon
morte1012.25A bare-bones calculus of constructions (bsd3, compiler, library, program)2018-09-20GabrielGonzalez
motor170.0Type-safe effectful state machines in Haskell (control, library, mpl, program)2018-05-19owickstrom
movie-monad222.0Plays videos using GStreamer and GTK+. (application, bsd3, multimedia, multimedia-player, program, video)2018-04-08lettier
mp240.0Music player for linux. (gpl, program, sound)2018-04-16piotrborek
mp3decoder230.0MP3 decoder for teaching. (codec, program)2008-10-01BjornEdstrom
mpdmate130.0MPD/PowerMate executable (bsd3, program, system)2008-02-24GwernBranwen
mpi-hs410.0MPI bindings for Haskell (apache, distributed-computing, library, program)2018-11-03eschnett
mprover100.0Simple equational reasoning for a Haskell-ish language (bsd3, program, theorem-provers)2011-12-15AdamProcter
mpvguihs130.0A minimalist mpv GUI written in I/O heavy Haskell. (gpl, multimedia, program)2013-11-14pse
mrifk150.0Decompiles Glulx files (decompiler, program, util)2017-01-16MicroTransactions
msgpack-idl140.0An IDL Compiler for MessagePack (bsd3, language, library, program)2013-01-30HideyukiTanaka
msi-kb-backlit170.0A command line tool to change backlit colors of your MSI keyboards (bsd3, program, system)2015-06-20DimitriSabadie
msu130.0Monitor Setup Utility (mit, program, unclassified)2014-05-07PatrickBrisbin
mud120.0Multi-version deployer for web applications (bsd3, library, program, unclassified)2017-02-27thoferon
mudbath120.0Continuous deployment server for use with GitHub (program, testing)2014-12-23wereHamster
mueval960.0Safely evaluate pure Haskell expressions (bsd3, development, language, library, program)2016-08-16ChrisDone, GwernBranwen
mulang210.0An intermediate language designed to perform advanced code analysis (language, library, program)2018-01-04flbulgarelli
multi-cabal110.0A tool supporting multi cabal project builds. (development, library, mit, program)2015-08-06bash0r
multifile220.0create many files from one (bsd3, program, text)2017-01-15AlanHawkins
multifocal100.0Bidirectional Two-level Transformation of XML Schemas (bsd3, generics, library, program)2012-01-26HugoPacheco
multihash160.0Multihash library and CLI executable (bsd3, data, library, program)2015-08-21LukeHoersten
multiplicity120.0Wrapper program for duplicity, adding config files (backup, bsd3, program)2009-02-06DinoMorelli
multivariant120.0Multivariant assignments generation language (bsd3, library, program, test)2017-01-31MZiatdinov
muon250.0Static blog generator (bsd3, program, web)2014-08-11kaashif
murmur170.0Simple CUI Twitter Client. (bsd3, library, program, web)2016-04-06outoftune
mushu120.0Minimalist MPD client (bsd3, program, sound)2017-04-01elaye
music-preludes330.0Some useful preludes for the Music Suite. (bsd3, library, music, program)2015-06-30HansHoglund
music-util430.0Utility for developing the Music Suite. (bsd3, program, unclassified)2014-08-15HansHoglund
musicbrainz-email (deprecated)130.0Send an email to all MusicBrainz editors (deprecated, gpl, library, musicbrainz, program)2013-04-18OliverCharles
mustache1600.0A mustache template parser library. (bsd3, development, library, program)2017-11-25justus
mustache-haskell210.0Straight implementation of mustache templates (library, mit, program, text)2014-12-11DanielChoi
mustache2hs230.0Utility to generate Haskell code from Mustache templates (program, utility)2013-09-23StephenWeber
mute-unmute160.0Watches your screensaver and (un)mutes music when you (un)lock the screen. (gpl, program, system)2010-08-27KrzysztofSkrzetnicki
mxnet-examples140.0Examples for MXNet in Haskell. (machine-learning, mit, program)2017-10-22sighingnow
mxnet-nn160.0Train a neural network with MXNet in Haskell. (ai, bsd3, library, machine-learning, program)2018-05-03JiasenWu
myanimelist-export260.0Export from MyAnimeList (gpl, library, program, web)2018-07-05mat8913
myo130.0Haskell binding to the Myo armband (library, mit, program, system)2015-09-13AlfredoDiNapoli
mysnapsession-example180.0Example projects using mysnapsession (bsd3, program, web)2011-02-14ChrisSmith
mystem90.0Bindings for Mystem morphological analyzer executabe (library, mit, natural-language-processing, program)2016-08-02wapxmas
mywatch210.0Web application to view and kill MySQL queries (databases, mit, program, web)2017-05-20ip1981
n-m (deprecated)130.0Utility to call iwconfig. (deprecated, library, network, program)2008-09-11MarcoSilva
nagios-plugin-ekg130.0Monitor ekg metrics via Nagios (library, mit, program, system)2015-06-26fractalcat
namecoin-update130.0Tool to keep namecoin names updated and well (gpl, library, network, program)2018-01-11rnhmjoj
nanoAgda150.0A toy dependently-typed language (dependent-types, program)2012-03-20JeanPhilippeBernardy
nanq (deprecated in favor of kanji)200.0Performs 漢字検定 (Japan Kanji Aptitude Test) level analysis on given Kanji. (deprecated, gpl, natural-language-processing, program)2016-04-13fosskers
native130.0Native library manager for Windows (bsd3, library, program, utility)2016-04-21darwin226
nats-client110.0Another Haskell client for NATS (https://nats.io) (bsd3, library, network, program)2018-02-18jpgneves
nc-indicators150.0CPU load and memory usage indicators for i3bar (apache, program, system)2014-07-25GergelyRisko, MihalyBarasz
neat110.0A Fast Retargetable Template Engine (library, mit, program, text)2014-02-08ajg
nehe-tuts230.0Port of the NeHe OpenGL tutorials to Haskell. (bsd3, graphics, program)2013-07-11JasonDagit
neil350.0General tools for Neil (bsd3, development, program)2015-08-20NeilMitchell
neko-obfs130.0a TCP tunnel with packet length obfuscation (apache, network, program)2017-08-07JinjingWang
nerf300.0Nerf, the named entity recognition tool based on linear-chain CRFs (bsd3, library, natural-language-processing, program)2014-12-08JakubWaszczuk
netease-fm110.0NetEase Cloud Music FM client in Haskell. (bsd3, library, music, program, web)2017-01-04foreverbell
netlines (deprecated)230.0Enumerator tools for text-based network protocols (bsd3, deprecated, library, network, program)2011-06-15ErtugrulSoeylemez, esz
netlink162.0Netlink communication for Haskell (bsd3, library, program, system)2018-03-01MaximTreskin, ongyerth
netrium90.0Contract normaliser and simulator (finance, library, mit, program)2018-02-01abrar
netwire-vinylglfw-examples120.0Netwire/GLFW/VinylGL input handling demo (game, mit, program)2016-10-22RandKleisli
network-anonymous-tor320.0Haskell API for Tor anonymous networking (library, mit, network, program)2015-10-23solatis
network-bitcoin590.0An interface to bitcoind. (bsd3, library, network, program)2018-08-17ClarkGaebel, MichaelHendricks, wraithm
network-builder100.0Linux NetworkNameSpace Builder (bsd3, library, network, program)2015-03-17junjihashimoto
network-dns200.0Domain Name System data structures (bsd3, library, network, program)2017-12-06AdamLangley, MikhailVorozhtsov
network-server160.0A light abstraction over sockets & co. for servers (library, network, program, system)2009-02-26RickKaudewitz
network-topic-models110.0A few network topic model implementations for bayes-stack (bsd3, math, program)2012-10-27BenGamari
neural302.0Neural Networks in native Haskell (library, machine-learning, mit, program)2017-07-27lbrunjes
newports150.0List ports newer than N days on a FreeBSD system (bsd3, program, system)2008-02-08BradClawsie
newsynth480.0Exact and approximate synthesis of quantum circuits (gpl, library, program, quantum)2018-11-06PeterSelinger
newt130.0A trivially simple app to create things from simple templates. (bsd3, library, program, tools)2011-05-13RoganCreswick
ngram380.0Ngram models for compressing and classifying text. (bsd3, library, machine-learning, natural-language-processing, program)2018-11-13TomLippincott
ngrams-loader110.0Ngrams loader based on http://www.ngrams.info format (data, library, mit, program)2014-03-25YorickLaupa
nicify190.0Pretty print the standard output of default `Show` instances. (mit, program, text, tools, utilities)2015-03-22JulianFleischer
nicovideo-translator180.0Nico Nico Douga (ニコニコ動画) Comment Translator (agpl, library, program, translation)2017-04-15hongminhee
nikepub200.0Command line utility publishes Nike+ runs on blogs and Twitter (program, web)2009-07-08UweHoffmann
nirum260.0IDL compiler and RPC/distributed object framework for microservices (gpl, language, library, program)2018-08-25hongminhee, nirum
nix-delegate210.0Convenient utility for distributed Nix builds (apache, library, program, unclassified)2018-11-06GabrielGonzalez
nix-deploy350.0Deploy Nix-built software to a NixOS machine (apache, program, system)2018-10-27ParnellSpringmeyer
nix-derivation240.0Parse and render *.drv files (bsd3, library, program, system)2018-11-04GabrielGonzalez
nix-diff260.0Explain why two Nix derivations differ (bsd3, program, system)2018-11-04GabrielGonzalez
nixfromnpm280.0Generate nix expressions from npm packages. (mit, nix, program, tools)2016-07-14thinkpad20
nixpkgs-update110.0Tool for semi-automatic updating of nixpkgs repository (program, web)2018-10-21ryantm
nkjp220.0Manipulating the National Corpus of Polish (NKJP) (bsd3, library, natural-language-processing, program)2013-06-20JakubWaszczuk
nlp-scores-scripts160.0NLP scoring command-line programs (bsd3, natural-language-processing, program)2013-11-18GrzegorzChrupala
nm130.0Network Manager, binding to libnm-glib. (bsd3, development, library, program)2013-12-22ChrisDone
noether90.0Math in Haskell. (library, math, mit, program)2017-06-25mrkgnao
nofib-analyse130.0Parse and compare nofib runs (bsd3, development, program)2018-02-15JoachimBreitner
nofib-analyze (deprecated in favor of nofib-analyse)120.0Parse and compare nofib runs (bsd3, deprecated, development, program)2015-05-15JoachimBreitner
noise110.0A friendly language for graphic design (library, mit, program, text)2013-05-21TomBrow
nomyx-server90.0A Nomic game in haskell (bsd3, game, program)2017-03-17CorentinDupont
noodle140.0the noodle programming language (compilers-interpreters, library, program)2011-12-10JesseRudolph
normalize230.0Normalize data using a variety of methods. (bioinformatics, gpl, library, program)2018-06-29GregorySchwartz
normalize-imports110.0Sort and align Haskell import statements (bsd3, development, program)2017-03-14qoelet
not-gloss-examples240.0examples for not-gloss (bsd3, graphics, program)2016-01-07GregHorn
notmuch-haskell140.0Binding for notmuch MUA library (email, foreign, library, program)2015-04-21BartonMassey
nptools270.0A collection of random tools (bsd3, development, program, system, text, utils)2013-03-17NicolasPouillard
nth-prime140.0Computing the nth prime (mit, number-theory, program)2015-05-13JoeHurd
ntha180.0A tiny statically typed functional programming language. (bsd3, compiler, language, library, program)2016-08-27zjhsdtc
ntrip-client (deprecated)260.0NTRIP client. (bsd3, deprecated, library, network, program)2017-02-17markfine
numeric-ode110.0Ode solvers (bsd3, library, math, program)2017-07-22DominicSteinitz
nuxeo610.0 (bsd3, library, program, system)2018-10-31apeyroux
nvim-hs562.5Haskell plugin backend for neovim (apache, editor, library, program)2018-10-01saep
nyan130.0Bored? Nyan cat! (bsd3, development, program)2011-08-15ChrisDone
nymphaea200.0An interactive GUI for manipulating L-systems (bsd3, graphics, program)2009-06-06CaleGibbard, GwernBranwen
o-clock182.25Type-safe time library. (library, mit, program, time)2018-10-01int_index, shersh, vrom911
obd210.0Communicate to OBD interfaces over ELM327 (gpl, hardware, library, program)2016-10-23hverr
octane (deprecated in favor of rattletrap)1410.0Parse Rocket League replays. (deprecated, game, library, mit, program)2017-10-24fozworth
octohat250.0A tested, minimal wrapper around GitHub's API. (library, mit, network, program)2015-08-17jsl, stackbuilders, sestrella
octopus130.0Lisp with more dynamism, more power, more simplicity. (gpl, language, library, program)2014-04-07ZankokuOkuno
odbc512.0Haskell binding to the ODBC API, aimed at SQL Server driver (bsd3, library, program, unclassified)2018-09-18ChrisDone
ofx360.0Parser for OFX data (bsd3, finance, library, program)2016-07-13OmariNorman
ohloh-hs120.0Interface to the Ohloh API (bsd3, library, program, web)2012-11-29FrankThomas
oi370.0Library for purely functional lazy interactions with the outer world. (bsd3, data, library, program)2016-03-27NobuoYamashita
olwrapper420.0An OpenLayers JavaScript Wrapper and Webframework with snaplet-fay (bsd3, library, map, openlayers, program, snaplet-fay, web, webframework)2015-02-02tomnobleman
omaketex110.0A simple tool to generate OMakefile for latex files. (bsd3, program, text)2013-10-10HiromiIshii
omega120.0A purely functional programming language and a proof system (bsd3, compilers-interpreters, language, program)2013-08-21GaborGreif
omnicodec320.0data encoding and decoding command line utilities (codec, program)2013-03-02MagnusTherning
omnifmt250.0A pretty-printer wrapper to faciliate ease of formatting during development. (bsd3, development, library, program)2015-12-09hjwylde
on-demand-ssh-tunnel190.0Program that sends traffic through SSH tunnels on-demand (library, mit, network, program)2015-02-24pedja
only230.0A grep-like tool for filtering on words or lines. (console, program)2008-09-20AndrewRobbins
opaleye-trans410.0A monad transformer for Opaleye (bsd3, database, library, program)2018-08-09wraithm, LukeHoersten
open-adt-tutorial340.0Open algebraic data type examples. (bsd3, data, library, program)2018-11-25Woehr
open-browser1422.0Open a web browser from Haskell. (bsd3, library, program, web)2016-01-05rightfold
open-haddock130.0Open haddock HTML documentation (development, gpl, program)2015-10-30jml
open-union250.0Extensible, type-safe unions. (data, library, mit, program)2018-04-20BenFoppa
opengl-dlp-stereo190.0Library and example for using DLP stereo in OpenGL (graphics, library, mit, program)2016-04-16BrianBush
opengl-spacenavigator210.0Library and example for using a SpaceNavigator-compatible 3-D mouse with OpenGL (graphics, library, mit, program)2016-04-16BrianBush
openssh-github-keys120.0Fetch OpenSSH keys from a GitHub team (library, mit, program, system)2015-04-23jsl, stackbuilders, sestrella
opentheory-char (deprecated in favor of opentheory-unicode)130.0Unicode characters (deprecated, library, mit, program, text)2012-11-10JoeHurd
opn210.0Open files or URLs using associated programs. (application, bsd3, console, program)2017-12-30AndersClaesson
optimal-blocks160.0Optimal Block boundary determination for rsync-like behaviours (bsd3, data, library, program)2015-04-07tsuraan
optimusprime170.0A supercompiler for f-lite (bsd3, compiler, language, program, program-transformation)2009-11-17JasonReich
orc230.0Orchestration-style co-ordination EDSL (bsd3, library, program, web)2014-06-17TrevorElliott
orchid-demo210.0Haskell Wiki Demo (bsd3, network, program, web)2009-04-01SebastiaanVisser
org2anki100.0Basic org to anki exporter (gpl, language, program)2016-10-29mroman42
organize-imports170.0Organize scala imports (development, gpl, program)2016-05-05lcycon
orgstat330.0Statistics visualizer for org-mode (gpl, library, program, unclassified)2018-10-15volhovm
orizentic130.0Token-based authentication and authorization (authentication, bsd3, library, program)2017-07-19savannidgerinel
osdkeys110.0Show keys pressed with an on-screen display (Linux only) (bsd3, library, program, screencast)2014-11-01ChrisDone
oso2pdf90.0Better conversion of Oxford Scholarship Online material to PDF (gpl, program, text)2015-09-28spwhitton
otp-authenticator130.0OTP Authenticator (a la google) command line client (bsd3, cli, library, program, security)2017-08-07jle
ottparse-pretty290.0Pretty-printer for Ott parse trees (bsd3, program, text)2016-05-21BrentYorgey
package-o-tron110.0Utilities for working with cabal packages and your package database (bsd3, development, library, program)2012-10-05JakeWheat
package-vt100.0Haskell Package Versioning Tool (bsd3, development, program)2009-11-27KrzysztofSkrzetnicki
packdeps540.0Check your cabal packages for lagging dependencies. (bsd3, distribution, library, program)2018-03-14MichaelSnoyman
packunused362.0Tool for detecting redundant Cabal package dependencies (bsd3, distribution, program)2017-05-05HerbertValerioRiedel
pacman-memcache150.0Read whole Pacman database which pushes it into the memory cache (bsd3, program, system)2011-02-04KrzysztofSkrzetnicki
pagarme110.0Pagarme API wrapper (library, mit, program, web)2015-03-17diogob
pager200.0Open up a pager, like 'less' or 'more' (bsd2, data, library, program, system, text)2015-05-16pharpend
palindromes340.0Finding palindromes in strings (algorithms, bsd3, library, program)2012-12-28JohanJeuring
pandoc10602.75Conversion between markup formats (gpl, library, program, text)2018-11-27JohnMacFarlane
pandoc-citeproc4382.0Supports using pandoc with citeproc (bsd3, library, program, text)2018-11-28JohnMacFarlane
pandoc-citeproc-preamble230.0Insert a preamble before pandoc-citeproc's bibliography (gpl, program, text)2017-02-04spwhitton
pandoc-crossref2270.0Pandoc filter for cross-references (gpl, library, program, text)2018-11-24lierdakil
pandoc-csv2table480.0Convert CSV to Pandoc Table Markdown (library, mit, program, text)2018-11-29baig, vmandela
pandoc-emphasize-code240.0A Pandoc filter for emphasizing code in fenced blocks (documentation, library, mpl, program)2018-08-26owickstrom
pandoc-filter-graphviz120.0A Pandoc filter to use graphviz (bsd3, program, text)2017-04-16jpierre03
pandoc-include250.0Include other Markdown files (library, mit, program, text)2015-12-08steindani
pandoc-include-code400.0A Pandoc filter for including code from source files (documentation, library, mpl, program)2018-02-04owickstrom
pandoc-japanese-filters140.0Japanese-specific markup filters for pandoc. (gpl, program, text)2016-01-20HiromiIshii
pandoc-placetable350.0Pandoc filter to include CSV files (program, text)2018-09-22mb21
pandoc-plantuml-diagrams150.0Render and insert PlantUML diagrams with Pandoc (library, mit, program, text)2015-10-29thriqon
pandoc-pyplot352.0A Pandoc filter for including figures generated from Matplotlib (documentation, filter, library, mit, pandoc, plotting, program)2018-10-31LaurentRDC
pandoc-sidenote200.0Convert Pandoc Markdown-style footnotes into sidenotes (commandline, library, mit, program)2017-08-13jez
pandoc-stylefrommeta260.0Pandoc filter to customize links, images and paragraphs (bsd3, program, text)2017-11-02lyokha
pandoc-unlit (deprecated in favor of markdown-unlit)110.0Literate Haskell support for GitHub's Markdown flavor (deprecated, development, mit, program)2012-07-15SimonHengel
pandoc-vimhl1720.0Pandoc filter for native Vim code highlighting (bsd3, program, text)2018-11-20lyokha
pang-a-lambda100.0A super-pang clone (game, gpl, program)2017-05-24keera_studios_ci
panhandle140.0Pandoc filter to unwrap nested blocks (library, program, public-domain, text)2017-09-21chriswarbo
panpipe140.0Pandoc filter to execute code blocks (library, program, public-domain, text)2017-05-17chriswarbo
pansite140.0Pansite: a simple web site management tool (library, mit, program, web)2018-04-28rcook
paphragen160.0A passphrase generator. (gpl, program, security)2016-12-30mgmillani
papillon472.0packrat parser (bsd3, library, parsing, program)2018-03-20YoshikuniJujo
pappy170.0Packrat parsing; linear-time parsers for grammars in TDPL. (bsd3, program, text)2012-10-21ChrisDone
paprika180.0The Haskell library and examples for the kids programming robot paprika (bsd3, library, program, system)2016-09-05tkmsm
paragon530.0Paragon (bsd3, language, library, program)2012-07-11NiklasBroberg
paranoia110.0http proxy server (library, mit, program, web)2016-05-01troydm
parconc-examples582.25Examples to accompany the book "Parallel and Concurrent Programming in Haskell" (bsd3, program, sample-code)2018-09-25SimonMarlow
paripari360.0Parser combinators with fast-path and slower fallback for error reporting (library, mit, program, text)2018-10-08minad
parseargs630.0Full-featured command-line argument parsing library. (bsd3, console, library, program)2016-12-04BartonMassey
parsec-pratt110.0Pratt Parser combinator for Parsec (library, mit, program, text)2016-08-02jh3141
parser-helper90.0Prints Haskell parse trees in JSON. (apache, development, program)2014-06-04carymrobbins
parsestar140.0NMR-STAR file format parser. (bsd3, data, library, program)2014-11-03MichalGajda
partly150.0Inspect, create, and alter MBRs. (bsd3, filesystem, library, program, system)2012-12-11TimDixon
passman-cli40.0Deterministic password generator command line interface (gpl, password, program)2017-12-16mat8913
pasty140.0A simple command line pasting utility (console, program)2008-12-31MarkusDittrich
patat1020.0Terminal-based presentations using Pandoc (gpl, program, text)2018-11-03JasperVanDerJeugt
patronscraper120.0A webpage scraper for Patreon which dumps a list of patrons to a text file. (mit, program, web)2015-02-03Forkk
paypal-adaptive-hoops (deprecated)370.0Client for a limited part of PayPal's Adaptive Payments API (deprecated, library, mit, program, web)2015-12-11fanjam
pb90.0pastebin command line application (application, bsd3, console, network, program, utils)2010-08-15DominikPicheta
pb-next (deprecated)100.0Utility CLI for working with protobuf files (bsd3, deprecated, library, program, web)2017-03-20bgwines
pcd-loader300.0PCD file loader. (bsd3, graphics, library, program, robotics)2013-02-26AnthonyCowley
pdf-slave270.0Tool to generate PDF from haskintex templates and YAML input (bsd3, library, program, web)2017-06-29NCrashed
pdf-slave-server130.0Web service for pdf-slave tool (bsd3, library, program, web)2017-07-06NCrashed
pdf-toolbox-viewer200.0Simple pdf viewer (bsd3, pdf, program)2015-10-16YurasShumovich
pdf2line210.0Simple command-line utility to convert PDF into text (program, text)2008-05-05AudreyTang
pdfname220.0Name a PDF file using information from the pdfinfo command (mit, pdf, program)2017-07-30AndresSicardRamirez
pdfsplit130.0split two-column PDFs, so there is one column per page (bsd3, pdf, program, utils)2011-04-01DanielWagner
pec200.0pec embedded compiler (bsd3, language, library, program)2012-03-31BrettLetner
peg150.0a lazy non-deterministic concatenative programming language (compilers-interpreters, gpl, program)2012-04-16DustinDeWeese
pencil150.0Static site generator (bsd3, library, program, web)2018-02-04elben
penrose130.0A system that automatically visualize mathematics (mit, program, unclassified)2017-07-08wodeni
perdure220.0Robust persistence for acyclic immutable data (database, library, program)2012-09-26PatrickPremont
perf-analysis160.0analysis example using perf (bsd3, library, performance, program)2018-06-02tonyday567
perfect-hash-generator422.0Perfect minimal hashing implementation in native Haskell (apache, data-structures, embedded, library, program)2018-02-18kostmo
period320.0Parse and format date periods, collapse and expand their text representations. (bsd3, library, program, text)2018-08-03alkar
periodic120.0A reliable at-least-once periodic job scheduler backed by redis. (library, program, web)2016-07-14DanielPatterson
persist2er130.0Transforms persist's quasi-quoted syntax into ER format (database, gpl, program)2015-07-18fgaray
persistent-audit190.0Parses a Persist Model file and produces Audit Models (bsd3, database, library, persistent, program, yesod)2016-09-08mchaver
persistent-mysql-haskell600.0A pure haskell backend for the persistent library using MySQL database server. (database, library, mit, program, yesod)2018-10-21naushadh
persistent-test (deprecated)90.0Tests for Persistent (database, deprecated, library, mit, program, yesod)2018-02-01MichaelSnoyman
persona-idp130.0Persona (BrowserID) Identity Provider (agpl, program, web)2015-03-07frasertweedale
pesca170.0Proof Editor for Sequent Calculus (compilers-interpreters, program, theorem-provers)2008-05-20GwernBranwen, dpeteler
pg-harness150.0REST service and library for creating/consuming temporary PostgreSQL databases (agpl, database-testing-web, library, program)2015-05-09BardurArantsson
pg-harness-server180.0REST service for creating temporary PostgreSQL databases (agpl, database-testing-web, program)2018-03-15BardurArantsson
pg-recorder100.0Initial project template from stack (bsd3, library, program, web)2017-07-25diogob
pgdl810.0browse directory listing webpages and download files from them. (network, program, public-domain)2018-01-15sifmelcara
phoityne (deprecated in favor of phoityne-vscode)230.0Deprecated - ghci debug viewer with simple editor. (bsd3, deprecated, development, program)2017-02-04phoityne_hs
phoityne-vscode880.0Haskell Debug Adapter for Visual Studio Code. (bsd3, development, program)2018-10-20phoityne_hs
photoname370.0Rename photo image files based on EXIF shoot date (application, console, program)2017-12-27DinoMorelli
phraskell190.0A fractal viewer. (gpl, graphics, program)2013-02-23DimitriSabadie
phybin280.0Utility for clustering phylogenetic trees in Newick format based on Robinson-Foulds distance. (bioinformatics, bsd3, library, program)2013-09-20RyanNewton
pi-calculus180.0Applied pi-calculus interpreter (gpl, program, web)2014-06-17renzyq19
pi-forall130.0Demo implementation of typechecker for dependently-typed language (bsd3, compilers-interpreters, library, program)2016-08-23sweirich
pi-hoole150.0Lightweight access control solution for the pijul vcs (agpl, library, program, security)2018-05-05lethom
pia-forward170.0Set up port forwarding with the Private Internet Access VPN service. (gpl, network, program)2016-07-31EchoNolan
picedit240.0simple image manipulation functions (gpl, image, library, matrix, picture, program)2017-02-04mdibaiee
pictikz330.0Converts a svg image to tikz code. (gpl, graphics, program)2017-04-09mgmillani
pid1650.0Do signal handling and orphan reaping for Unix PID1 init processes (library, mit, program, system)2017-07-13MichaelSnoyman
pier210.0Yet another Haskell build system. (bsd3, development, library, program)2018-09-23JudahJacobson
piet160.0A Piet interpreter (bsd3, compilers-interpreters, library, program)2009-01-20StephanFriedrichs
pig90.0dice game (bsd3, library, math, program)2018-04-06AndrewPennebaker
piki190.0Yet another text-to-html converter (bsd3, program, web)2017-11-14KazuYamamoto
ping-parser-attoparsec110.0Attoparsec parsers of ping utility (apache, attoparsec, library, parsers, program)2017-09-04frincon
ping-wrapper140.0Haskell Ping wrapper (apache, library, program, system)2017-09-06frincon
pipeclip120.0Open your editor, pipe the output to the system clipboard (bsd2, program, system, text)2015-05-19pharpend
pipes-attoparsec-streaming (deprecated)120.0Streaming parsing in the pipes-core framework with Attoparsec. (bsd3, control, deprecated, library, program)2012-06-20MartinGrabmueller
pipes-lzma192.0LZMA compressors and decompressors for the Pipes package (bsd3, codec, library, program)2017-08-10BenGamari
pipes-p2p-examples (deprecated in favor of pipes-p2p)130.0Examples using pipes-p2p (bsd3, deprecated, network, pipes, program)2014-03-06jdnavarro
pipes-protolude130.0Alternate Prelude for the pipes ecosystem (bsd3, library, pipes, program)2016-10-14mckeankylej
pipes-rt180.0A few pipes to control the timing of yields (bsd3, control, library, pipes, program)2015-01-21imalsogreg
pipes-websockets130.0WebSockets in the Pipes framework. (bsd3, library, program, web)2016-01-14ParnellSpringmeyer, NoonSilk
pisigma220.0A dependently typed core language (bsd3, dependent-types, development, language, library, program)2011-05-18AndresLoeh, DarinMorrison
pit130.0Account management tool. (library, mit, program, tools)2014-09-27chiro
pivotal-tracker140.0A library and a CLI tool for accessing Pivotal Tracker API (bsd3, library, program, web)2018-05-14utdemir
pixelated-avatar-generator220.0A library and application for generating pixelated avatars. (graphics, image, library, mit, program)2016-08-13ExcaliburZero
piyo120.0Haskell game engine like fantasy console. (game, library, mit, program)2018-08-08opyapeus
pkggraph120.0Package dependency graph for installed packages (bsd3, development, program)2009-04-23RobinGreen
platinum-parsing110.0General Framework for compiler development. (bsd3, cli, compilation, compiler, framework, lalr, lexer, library, parser, program)2017-07-19chlablak
playlists250.0Library and executable for working with playlist files. (bsd3, library, program, text)2017-12-01PeterJones
plocketed130.0plot data from stdin through socketed (mit, program, web)2017-04-13sencenan
plot-lab (deprecated in favor of plot-gtk-ui, calculator)220.0A plotting tool with Mathematica like Manipulation abilities (deprecated, gpl, math, program)2014-12-17sumitsahrawat
plot-light-examples150.0Example binaries for plot-light (bsd3, graphics, library, program)2018-05-13ocramz
ploton240.0A useful cli tool to draw figures (bsd3, cli, library, program)2018-04-03ishiy
ply-loader480.0PLY file loader. (bsd3, graphics, library, program)2016-12-21AnthonyCowley
pocket-dns122.0Multi-backend (zookeeper and sqlite) DNS Server using persistent-library (bsd3, library, network, program)2015-02-27junjihashimoto
pointfree600.0Tool for refactoring expressions into pointfree form (library, program, tool)2017-03-11BenMillwood, FelixMartini, SimonHengel
pointfree-fancy310.0Tool for refactoring expressions into pointfree form (bsd3, library, program, tool)2018-08-27vmchale
pointful410.0Pointful refactoring tool (bsd3, development, library, program)2018-03-20MikhailGlushenkov
polh-lexicon170.0A library for manipulating the historical dictionary of Polish (deprecated) (bsd3, library, natural-language-processing, program)2013-05-08JakubWaszczuk
polyseq (deprecated in favor of free-theorems-seq)160.0Taming Selective Strictness (deprecated, language, library, program, public-domain)2010-10-06DanielSeidel, JanisVoigtlaender
pomodoro110.0pomodoro timer (gpl, office, program)2016-06-05zohl
pomohoro110.0Initial project template from stack (library, program, web)2016-10-10kqr
pontarius-mediaserver (deprecated)130.0Extended Personal Media Network (XPMN) media server (deprecated, media, program)2011-04-13JonKristensen
pony110.0Can I have a pony? (bsd3, program, system)2009-02-22DonaldStewart
porte320.0FreeBSD ports index search and analysis tool (bsd3, library, program, system)2010-08-29SamyAlBahra
postgres-websockets460.0Middleware to map LISTEN/NOTIFY messages to Websockets (bsd3, library, program, web)2018-11-10diogob
postgresql-orm352.5An ORM (Object Relational Mapping) and migrations DSL for PostgreSQL. (database, library, program)2016-10-20AmitLevy, DavidMazieres
postgresql-schema390.0PostgreSQL Schema Management (bsd3, database, library, program)2017-12-06markfine
postgresql-simple-migration861.75PostgreSQL Schema Migrations (bsd3, database, library, program)2018-11-21ameingast
postgrest722.0REST API for any Postgres database (executable, library, mit, network-apis, postgresql, program, web)2018-09-03begriffs, steve_chavez
postgrest-ws (deprecated in favor of postgres-websockets)350.0PostgREST extension to map LISTEN/NOTIFY messages to Websockets (bsd3, deprecated, library, program, web)2017-11-07diogob
postmaster (deprecated)210.0Postmaster ESMTP Server (deprecated, network, program)2017-05-24PeterSimons
potato-tool150.0Command line Dreamcast VMU filesystem toolset. (gpl, program, system)2015-07-17RossMeikleham
powermate120.0bindings for Griffin PowerMate USB (hardware, library, mit, program, system)2017-01-10EvanMartin, GwernBranwen, ppelleti
practice-room130.0Practice Room (bsd3, program, utils)2010-10-26JinjingWang
precis180.0Diff Cabal packages. (distribution, library, program)2010-06-29StephenTetley
prednote-test (deprecated in favor of prednote)240.0Tests and QuickCheck generators to accompany prednote. (bsd3, data, deprecated, library, program)2015-01-02OmariNorman
pretty-display330.0Typeclass for human-readable display (bsd3, library, program, text)2016-11-26jsermeno
pretty-show5222.25Tools for working with derived `Show` instances and generic inspection of values. (library, mit, program, text)2018-11-02IavorDiatchki
pretty-terminal170.0Styling and coloring terminal output with ANSI escape sequences. (bsd3, library, program, terminal)2018-02-03loganmac
primesieve150.0FFI bindings for the primesieve library. (algorithms, foreign, library, math, mit, number-theory, program)2017-09-08sighingnow
primula-board110.0ImageBoard on Happstack and HSP (program, web)2009-09-15OlegIvanov
primula-bot130.0Jabber-bot for primula-board ImageBoard (program, web)2009-09-16OlegIvanov
printxosd120.0Simple tool to display some text on an on-screen display (bsd3, graphics, program)2008-11-22DonaldStewart
priority-sync170.0Cooperative task prioritization. (bsd3, concurrency, library, program)2011-04-06ChristopherLaneHinson
proctest170.0An IO library for testing interactive command line programs (library, mit, program, testing)2012-08-29NiklasHambuechen
prof-flamegraph250.0Generate flamegraphs from ghc RTS .prof files (mit, program, testing)2018-11-19fommil
prof2dot140.0Convert GHC profiles into GraphViz's dot format (bsd3, development, program)2008-08-04GregoryWright
prof2pretty90.0generate pretty source from time/allocation profiles (bsd3, development, profiling, program)2012-06-30ClaudeHeilandAllen
profiterole230.0Restructure GHC profile reports (bsd3, development, program)2017-06-02NeilMitchell
profiteur662.25Treemap visualiser for GHC prof files (bsd3, development, profiling, program)2018-05-08JasperVanDerJeugt
progressive120.0Multilabel classification model which learns sequentially (online). (bsd3, program, unclassified)2013-11-12GrzegorzChrupala
project-m36250.0Relational Algebra Engine (library, program, public-domain, relational-algebra)2018-10-03agentm
prolog-graph150.0A command line tool to visualize query resolution in Prolog. (language, program, public-domain)2011-09-21MatthiasBartsch
prometheus-effect (deprecated in favor of prometheus-client, wai-middleware-prometheus, prometheus-metrics-ghc)122.0Instrument applications with metrics and publish/push to Prometheus (bsd3, deprecated, library, program, unclassified)2017-11-08OliverCharles
propellor2630.0property-based host configuration management in haskell (bsd2, library, program, utility)2018-10-21JoeyHess
proteome1250.0neovim project manager (library, mit, neovim, program)2018-12-09tek
proto-lens-protoc950.0Protocol buffer compiler for the proto-lens library. (bsd3, data, library, program)2018-10-12JudahJacobson, gnezdo
protobuf-native110.0Protocol Buffers via C++ (bsd3, data, library, program)2014-10-16MaxwellSwadling
protobuf-simple310.0Simple Protocol Buffers library (proto2) (data, library, mit, program)2018-09-05mrijkeboer
prove-everywhere-server110.0The server for ProveEverywhere (bsd3, program, web)2014-09-13ShoheiYasutake
psc-ide (deprecated in favor of purescript)192.0Language support for the PureScript programming language (deprecated, development, library, mit, program, purescript)2016-02-02kritzcreek
pstemmer110.0A Haskell Implementation of the Porter Stemmer (bsd3, library, natural-language-processing, program)2016-08-02wapxmas
pub210.0Pipe stdin to a redis pub/sub channel (bsd3, program, utility)2017-05-29ParnellSpringmeyer
pubnub200.0PubNub Haskell SDK (api, cloud, library, mit, program)2014-05-05tsloughter
pubsub150.0A library for Google/SixApart pubsub hub interaction (bsd3, library, program, web)2009-08-09SigbjornFinne
puffytools100.0A CLI assistant (bsd3, library, program, utility)2014-12-06pharpend
pugs-DrIFT270.0DrIFT with pugs-specific rules. (bsd3, library, program, pugs)2015-08-15AudreyTang, JeffShaw
puppetresources (deprecated in favor of language-puppet)270.0A program that displays the puppet resources associated to a node given .pp files. (deprecated, gpl, program, system)2013-05-16SimonMarechal
pure-priority-queue-tests110.0Tests for the pure-priority-queue package (bsd3, data, program)2009-10-12BradLarsen
pure-zlib450.0A Haskell-only implementation of zlib / DEFLATE (bsd3, codec, library, program)2018-07-04AdamWick
purescript4492.5PureScript Programming Language Compiler (bsd3, language, library, program)2018-11-22PhilFreeman, hdgarrood, kritzcreek, garyb, LiamGoodacre
purescript-bundle-fast110.0A fast alternative to Purescript's `psc-bundle` to be used during development (development, mit, program)2015-07-31BitConnor
purescript-tsd-gen130.0TypeScript Declaration File (.d.ts) generator for PureScript (bsd3, language, library, program)2018-06-08aratamizuki
pursuit-client110.0A cli client for pursuit (bsd3, library, program, web)2016-04-30gilmi
push-notify-apn370.0Send push notifications to mobile iOS devices (bsd3, cloud, library, mobile, network, program)2018-12-09hc
pushme390.0Tool to synchronize directories with rsync, zfs or git-annex (bsd3, program, system)2018-07-23JohnWiegley
puzzle-draw310.0Creating graphics for pencil puzzles. (graphics, library, mit, program)2018-07-18vollmert
puzzle-draw-cmdline (deprecated in favor of puzzle-draw)220.0Creating graphics for pencil puzzles, command line tools. (deprecated, graphics, mit, program)2014-04-19vollmert
pvd180.0A photo viewer daemon application with remote controlling abilities. (bsd3, image-viewer, program)2011-04-15RickardNilsson
pvss110.0Public Verifiable Secret Sharing (crypto, mit, program)2017-08-01VincentHanquez
pwstore-cli190.0Command line interface for the pwstore library (console, cryptography, gpl, program)2012-11-12RobertHelgesson
pxsl-tools120.0Parsimonious XML Shorthand Language--to-XML compiler (program, xml)2008-08-25TomMoertel
python-pickle150.0Serialization/deserialization using Python Pickle format. (bsd3, development, library, program)2017-01-16VoMinhThu
qchas252.0A library for implementing Quantum Algorithms (algorithms, bsd3, library, program)2018-07-2923ars
qnap-decrypt550.0Decrypt files encrypted by QNAP's Hybrid Backup Sync (bsd3, cryptography, library, program)2018-11-21alexkazik
qr-repa100.0Library to generate QR codes from bytestrings and objects and scale image files (bsd3, data, library, program)2016-12-15
qtah-examples300.0Example programs for Qtah Qt bindings (graphics, lgpl, program)2018-06-06khumba
qtah-generator320.0Generator for Qtah Qt bindings (graphics, lgpl, library, program)2018-06-06khumba
quantfin190.0Quant finance library in pure Haskell. (bsd3, finance, library, program)2015-06-13tdees
quantities170.0Unit conversion and manipulation library. (bsd3, data, library, math, physics, program)2015-11-07jdreaver
quantum-random210.0Retrieve, store and manage real quantum random data. (library, mit, program, scientific)2017-01-14Cliff_Harvey
qudb130.0Quite Useless DB (database, lgpl, program)2011-09-29JanStepien
quenya-verb90.0Quenya verb conjugator (agpl, language, library, program)2015-04-03kaashif
quickbench190.0quick & easy benchmarking of command-line programs (development, library, program)2016-10-21SimonMichael
quickcheck-script180.0Automated test tool for QuickCheck. (bsd3, program, testing)2010-05-06KidoTakahiro
quickpull (deprecated in favor of tasty-th)130.0Generate Main module with QuickCheck tests (bsd3, deprecated, library, program, testing)2015-03-20OmariNorman
quickterm182.0An interface for describing and executing terminal applications (development, gpl, library, program)2017-01-18sgschlesinger
quicktest160.0A reflective batch tester for Haskell. (bsd3, program, testing)2010-12-25DavidSiegel
quoridor-hs140.0A Quoridor implementation in Haskell (bsd3, game, library, program)2015-01-24talw
qux140.0Command line binary for working with the Qux language (bsd3, program, qux)2015-10-10hjwylde
raaz192.0The raaz cryptographic library. (bsd3, codec, library, program, raaz)2017-08-25PiyushKurur
rabocsv2qif250.0A library and program to create QIF files from Rabobank CSV exports. (finance, library, program)2017-01-09SanderVenema
radix110.0Command-line tool for emitting numbers in various bases. (bsd3, program, utils)2015-02-20ThomasEding
rail-compiler-editor110.0Compiler and editor for the esolang rail. (language, library, mit, program)2014-07-17bubuiic
raketka220.0distributed-process node (library, network-control, program, public-domain)2018-08-02procione
randfile100.0Program for picking a random file (bsd3, program, system)2011-10-19JoeyAdams
random-strings200.0Generate random strings with specific qualities (bsd3, library, program, test, text-)2016-07-26mikehat
random-variates202.0"Uniform RNG => Non-Uniform RNGs" (library, mit, program, statistics)2016-05-20kpratt
randomgen130.0A fast, SMP parallel random data generator (bsd3, program, system)2008-11-10DonaldStewart
randsolid140.0Set the background of your root window to a random colour. (program, public-domain, system)2013-10-25JohannesMartinsson
rank-product360.0Find the rank product of a data set. (bioinformatics, gpl, library, program)2018-09-12GregorySchwartz
rasa-example-config180.0Example user config for Rasa (config, gpl, program)2017-02-20ChrisPenner
rascal160.0A command-line client for Reddit (library, mit, program, web)2014-01-13soli
rasterific-svg642.0SVG renderer based on Rasterific. (bsd3, graphics, library, program, svg)2018-10-08VincentBerthoux
rattletrap1410.0Parse and generate Rocket League replays. (game, library, mit, program)2018-11-07fozworth
rbr150.0Mask nucleotide (EST) sequences in Fasta format (bioinformatics, program)2010-09-09GwernBranwen, KetilMalde
rc170.0Reservoir Computing, fast RNNs (bsd3, library, machine-learning, program)2018-07-08penkovsky
rcu340.0Read-Copy-Update for Haskell (bsd3, data, library, program)2018-08-02EdwardKmett, EricMertens, ryanglscott
rdf4h722.5A library for RDF processing in Haskell (bsd3, library, program, rdf)2018-08-27RobStewart
rdioh210.0A Haskell wrapper for Rdio's API. (api, library, mit, network, program, web)2013-06-07AdityaBhargava
react-tutorial-haskell-server110.0react-tutorial web server (agpl, program, web)2016-04-04alexander
reaction-logic110.0pluggable pure logic serializable reactor (bsd3, library, program, reactivity)2010-11-16PaoloVeronelli
reactive-thread120.0Reactive programming via imperative threads (bsd3, frp, library, program)2012-11-18MattGlazar
readme-lhs110.0See readme.lhs (bsd3, development, library, program)2016-10-01tonyday567
readpyc150.0Read and pretty print Python bytecode (.pyc) files. (bsd3, language, program)2013-06-21BerniePope
record-dot-preprocessor260.0Preprocessor to allow record.field syntax (bsd3, development, program)2018-09-07NeilMitchell
record-preprocessor220.0Compiler preprocessor introducing a syntactic extension for anonymous records (compiler, library, mit, preprocessor, program, records)2016-10-24NikitaVolkov
recursive-line-count130.0Count lines in files and display them hierarchically (bsd3, program, tools)2012-04-02JoeyAdams
redo172.0software build system, make replacement, implementation of djb's redo (distribution, program, public-domain)2013-07-08ChrisForno
reduce-equations140.0Simplify a set of equations by removing redundancies (bsd3, library, math, program)2016-11-12chriswarbo
refh130.0A command-line tool for pasting to https://www.refheap.com (mit, program, unclassified)2013-02-24AnthonyGrimes
reflex-dom-fragment-shader-canvas220.0A reflex-dom widget to draw on a canvas with a fragment shader program (library, mit, program, web)2018-10-12JoachimBreitner
reflex-gloss-scene130.0A simple scene-graph using reflex and gloss (bsd3, frp, library, program)2015-10-20saulzar
reflex-sdl2130.0SDL2 and reflex FRP (game, library, mit, program)2017-10-30SchellScivally
regex-examples660.0Tutorial, tests and example programs for regex (bsd3, program, text)2017-06-04ChrisDornan
regex-genex360.0From a regex, generate all possible strings it can match (library, program, regex, text)2015-09-24AudreyTang
regex-posix-unittest150.0Unit tests for the plaform's Posix regex library (bsd3, program, text)2010-06-11ChrisKuklewicz
regex-tdfa-unittest140.0Unit tests for the regex-tdfa (bsd3, program, text)2010-10-17ChrisKuklewicz
regexchar290.0A POSIX, extended regex-engine. (library, program, regex, text)2018-01-13AlistairWard
reheat120.0to make notes and reduce impact on idle time on writing other programms. (program, tools)2014-04-29palo
rehoo (deprecated in favor of hoogle)230.0Rebuild default.hoo from many .hoo files in the current directory (bsd3, deprecated, development, program)2014-04-12JohnWiegley
rei352.0Process lists easily (data, mit, program)2016-12-04kerkomen
reify210.0Serialize data (data, library, program)2009-01-19GwernBranwen
reload90.0A web based Haskell IDE (bsd3, library, program, web)2016-08-02JeanPhilippeMoresmau
remark100.0A DSL for marking student work (bsd3, library, program, web)2017-01-10oleks
remarks350.0A DSL for marking student work (bsd3, library, program, web)2017-02-17oleks
remote-debugger200.0Interface to ghci debugger (bsd3, debug, program)2015-08-06atsky
repa-examples720.0Examples using the Repa array library. (bsd3, data-structures, program)2018-10-03BasVanDijk, BenLippmeier, PepeIborra, TrevorMcDonell
repa-v4l2110.0Provides high-level access to webcams. (graphics, library, program)2012-07-18ChristianGosch
replicant90.0Initial project template from stack (bsd3, library, program, web)2016-07-07jdabbs
repo-based-blog120.0Blogging module using blaze html for markup (bsd3, library, program, web)2014-11-14saep
req-oauth2130.0Provides OAuth2 authentication for use with Req (command-line, library, mit, program)2018-03-18rcook
req-url-extra200.0Provides URI/URL helper functions for use with Req (library, mit, network, program, web)2018-02-18rcook
require350.0Scrap your qualified import clutter (apache, library, other, program)2018-07-07NickSeagull
reserve150.0Reserve reloads web applications (mit, program, web)2015-04-01SimonHengel
resistor-cube150.0Compute total resistance of a cube of resistors (bsd3, math, program)2015-08-26HenningThielemann
resolve-trivial-conflicts (deprecated in favor of git-mediate)520.0Remove trivial conflict markers in a git repository (deprecated, development, gpl, program)2016-12-20EyalLotem
resource-embed110.0Embed data files via C and FFI. (development, mit, program)2015-04-04TobiasDammers
respond130.0process and route HTTP requests and generate responses on top of WAI (bsd3, library, program, web)2014-12-20raptros
restyle100.0Convert between camel case and separated words style. (development, library, mit, program)2010-01-01DanielFischer
retryer120.0Retry failed commands (mpl, program, system)2014-12-13dgonyeo
revdectime110.0A French revolutionary decimal time (metric) clock (program, utils)2011-06-07KamilStachowski
reversi130.0Text-only reversi (aka othelo) game (game, lgpl, program)2011-05-03GuilhermeCavalcanti
rewrite180.0open file and rewrite it with new contents (bsd3, program, system)2013-11-05OmariNorman
rezoom (deprecated)160.0Github resume generator (deprecated, program, utils)2012-02-13JoelTaylor
rhine470.0Functional Reactive Programming with type-level clocks (bsd3, frp, library, program)2018-09-27turion
rhine-gloss250.0Gloss backend for Rhine (bsd3, frp, library, program)2018-09-27turion
rhythm-game-tutorial140.0Haskell rhythm game tutorial (bsd3, graphics, monads, program)2015-02-23FumiakiKinoshita
riak-protobuf-lens110.0Lenses for riak-protobuf (library, network, program)2017-12-07lambda_foo
riemann160.0A Riemann client for Haskell (library, mit, network, program)2016-02-19JosephAbrahamson, telser, abailly
riff180.0RIFF parser for Haskell (data, library, mit, program)2015-04-24RobertMassaioli
riot130.0Riot is an Information Organisation Tool (program, system)2008-08-26DonaldStewart
risc386220.0Reduced instruction set i386 simulator (bsd3, compilers-interpreters, education, program)2013-07-18AndreasAbel
rivet (deprecated)100.0A project management tool for Haskell applications. (bsd3, deprecated, program, unclassified)2015-05-17DanielPatterson
rivet-autoimporter90.0Database migration library; automatic importer. (bsd3, database, program)2016-07-24DanielPatterson
rl-satton240.0Collection of Reinforcement Learning algorithms (bsd3, library, machine-learning, program)2016-10-04SergeyMironov
rlglue100.0A Haskell codec for RL-Glue. (apache, codec, library, program)2015-07-01rofer
rlwe-challenges150.0Ring-LWE/LWR challenges using Lol. (crypto, gpl, library, program)2017-02-24crockeea
rncryptor520.0Haskell implementation of the RNCryptor file format (library, mit, network, program)2018-11-29AlfredoDiNapoli
rob120.0Simple projects generator (cli, library, mit, program)2017-11-26gianlucaguarini
robin110.0A build daemon for Haskell development (development, gpl, program)2015-09-10KarlVoelker
roc-cluster-demo110.0Gloss interactive demo for roc-cluster package (bsd3, program, web)2017-05-17NCrashed
roguestar130.0Sci-fi roguelike game. Client application. (game, program)2011-04-08ChristopherLaneHinson
roguestar-engine250.0Sci-fi roguelike game. Backend. (game, program)2011-04-08ChristopherLaneHinson, GwernBranwen
roguestar-glut140.0Sci-fi roguelike game. GLUT front-end. (game, program)2011-04-08ChristopherLaneHinson
roller240.0Playing with applicatives and dice! (acme, gpl, library, program)2016-02-23ljsc, PiotrJustyna
rosa310.0Query the namecoin blockchain (gpl, program, utility)2017-05-17rnhmjoj
roshask120.0Haskell support for the ROS robotics framework. (bsd3, library, program, robotics)2015-06-22AnthonyCowley
rosmsg-bin110.0ROS message management tools (bsd3, program, robotics)2016-09-13akru
rospkg150.0ROS package system information (bsd3, library, program, robotics)2016-09-12akru
route-generator260.0Utility to generate routes for use with yesod-routes (program, utility)2013-09-28StephenWeber
rpc-framework262.0a remote procedure call framework (bsd3, library, network, program, web)2012-09-05MatthewMirman
rpf230.0Receiver Policy Framework (bsd3, network, program)2013-12-27KazuYamamoto
rpmbuild-order170.0Order RPM packages by dependencies (bsd3, distribution, program)2018-08-17JensPetersen
rss2irc640.0watches an RSS/Atom feed and writes it to an IRC channel (bsd3, irc, program)2018-06-29DonaldStewart, SimonMichael
rtcm820.0Haskell bindings for RTCM. (bsd3, library, network, program)2018-12-04peddie, markfine, mookerji
rts-loader (deprecated)160.0Dynamically load Haskell libraries (deprecated, distribution, gpl, library, program)2016-06-23DanielG
ruler190.0Ruler tool for UHC (bsd3, development, program)2018-01-28AtzeDijkstra, JeroenBransen
ruler-core100.0 (development, program)2010-12-01ArieMiddelkoop
runghc180.0runghc replacement for fast repeated runs (console, gpl, program)2014-09-09MikeZuser
runmany170.0Run multiple commands, interleaving output and errors (bsd3, data, nix, program, system)2018-04-26JohnWiegley
rws110.0Packet Generation (bsd3, network, program)2013-06-10KarlKnutsson
s-expression120.0simple general-purpose s-expressions (data, library, mit, program)2017-05-01sboo
sajson100.0Fast JSON parsing powered by Chad Austin's sajson library (json, library, mit, program, text, web)2017-10-21kccqzy
salak190.0Configuration Loader (bsd3, library, program)2018-08-31leptonyu
salvia-demo120.0Demo Salvia servers. (bsd3, library, network, program, web)2010-03-21SebastiaanVisser
samtools-conduit140.0Conduit interface to SAM/BAM format files through samtools (bioinformatics, library, mit, program)2014-11-29NicholasIngolia
sandman300.0Manages Cabal sandboxes to avoid rebuilding packages. (development, mit, program)2016-05-24abhinav
sarsi230.0A universal quickfix toolkit and his protocol. (apache, development, library, program)2017-04-24aloiscochard
sat190.0CNF SATisfier (algorithms, program)2007-11-22AndriiZvorygin
sat-micro-hs180.0A minimal SAT solver (algorithms, program)2008-02-27DenisBueno
satchmo-examples180.0examples that show how to use satchmo (algorithms, program)2011-01-12JohannesWaldmann
sbp1490.0SwiftNav's SBP Library (lgpl, library, network, program)2018-08-20peddie, markfine, mookerji, ljbade
sbp2udp (deprecated)100.0SBP to UDP (bsd3, deprecated, network, program)2016-06-02markfine
sbv2932.75SMT Based Verification: Symbolic Haskell theorem prover using SMT solving. (bit-vectors, bsd3, formal-methods, library, math, program, smt, symbolic-computation, theorem-provers)2018-09-24LeventErkok
scaleimage100.0Scale an image to a new geometry (bsd3, graphics, program)2008-06-19DonaldStewart
scalp-webhooks140.0Test webhooks locally (apache, library, program, web)2015-09-15boblong
scan300.0lexical style suggestions for source code (bsd3, development, program)2014-01-09ChristianMaeder
scat270.0Generates unique passwords for various websites from a single password. (bsd3, password, program)2017-09-28RomainEdelmann
scc510.0Streaming component combinators (combinators, concurrency, control, library, program)2016-06-19MarioBlazevic
schedevr230.0Marge schedules and show EVR (bsd3, development, program)2014-04-26YoshikuniJujo
schedule-planner210.0Find the ideal lesson layout (convenience, data, lgpl, planning, program)2015-06-21justus
scholdoc120.0Converts ScholarlyMarkdown documents to HTML5/LaTeX/Docx format (library, program, text)2014-10-17timtylin
scholdoc-citeproc90.0Scholdoc fork of pandoc-citeproc (bsd3, library, program, text)2014-10-17timtylin
scion-browser920.0Command-line interface for browsing and searching packages documentation (bsd3, development, library, program)2015-02-07AlejandroSerrano, JeanPhilippeMoresmau
scons2dot100.0Generates graphviz file of scons dependency information (development, program)2010-02-24LeandroPenz
scope-cairo130.0An interactive renderer for plotting time-series data (bsd3, development, library, program)2012-11-19ConradParker
scotty-format240.0Response format helper for the Scotty web framework. (apache, library, program, web)2016-12-27potomak
scotty-view100.0 (library, mit, program, web)2016-04-14Philemon
scp-streams110.0An SCP protocol implementation. (bsd3, library, program, system)2014-01-07VoMinhThu
scrabble-bot130.0Scrabble play generation. (bsd3, game, program)2013-04-30AndrasKovacs
script-monad110.0Transformer stack of error, reader, writer, state, and prompt monads (bsd3, control.monad, library, program)2018-06-23nbloomf
scrobble170.0Scrobbling server. (bsd3, library, network, program)2014-11-30ChrisDone
scroll312.0scroll(6), a roguelike game (game, gpl, program)2018-04-22JoeyHess
scrz110.0Process management and supervision daemon (program, system)2014-02-01wereHamster
scythe170.0Fast CSV lexing on ByteString (bsd3, data, library, program)2018-09-19DavidJohnson
scyther-proof420.0Automatic generation of Isabelle/HOL correctness proofs for security protocols. (program, security, theorem-provers)2015-06-21SimonMeier, lochbihl
sdl2-sprite130.0Sprite previewer/animator (bsd3, library, program, web)2018-05-12ChrisDone
secd110.0A Haskell implementation of the SECD abstract machine (bsd3, compilers-interpreters, library, program)2016-07-12kseo
secdh130.0SECDH Machine Simulator (bsd3, compilers-interpreters, library, program)2012-03-13PeterGavin
secret-santa120.0Secret Santa game assigner using QR-Codes (game, gpl, program)2013-04-11RodrigoSetti
secrm110.0Example of writing "secure" file removal in Haskell rather than C. (program, public-domain, security)2010-09-24JonSlenk
self-extract300.0A Haskell library to make self-extracting executables (bsd3, distribution, library, program)2018-09-17brandonchinn178
semdoc220.0Evaluate code snippets in Literate Haskell. (agpl, development, library, program)2017-01-04iphydf
sensei190.0Automatically run Hspec tests on file modifications (development, mit, program)2018-02-24SimonHengel
sensenet110.0Distributed sensor network for the raspberry pi (mit, program, unclassified)2014-09-30rossdylan
sensu-run560.0A tool to send command execution results to Sensu (bsd3, program, system)2018-11-06MitsutoshiAoe
sentry90.0Process monitoring tool written and configured in Haskell (bsd3, library, network, program)2012-04-15VoMinhThu
seqaid340.0Dynamic strictness control, including space leak repair (bsd3, compiler-plugin, library, program)2015-02-04AndrewSeniuk
seqloc-datafiles300.0Read and write BED and GTF format genome annotations (bioinformatics, library, mit, program)2015-03-20NicholasIngolia
sequor340.0A sequence labeler based on Collins's sequence perceptron. (bsd3, library, natural-language-processing, program)2016-07-29GrzegorzChrupala
serpentine (deprecated in favor of trasa)130.0Simple project template from stack (bsd3, deprecated, library, program, web)2016-05-17andrewthad
servant-JuicyPixels370.0Servant support for JuicyPixels (bsd3, graphics, library, program)2018-06-26TvH
servant-auth-hmac140.0Authentication via HMAC (bsd3, library, program, web)2016-08-24zohl
servant-docs1632.0generate API docs for your servant webservice (bsd3, library, program, servant, web)2018-11-13AlpMestanogullari, SoenkeHahn, ChristianMarie, phadej, jkarni
servant-ede220.0Combinators for rendering EDE templates in servant web applications (bsd3, library, program, web)2016-09-16AlpMestanogullari
servant-ekg110.0Helpers for using ekg with servant (bsd3, library, program, system)2017-01-30jkarni
servant-examples292.0Example programs for servant (bsd3, program, web)2016-03-17AlpMestanogullari, SoenkeHahn, ChristianMarie, jkarni
servant-exceptions220.0 (bsd3, library, program, web)2018-01-23ch1bo
servant-github202.0Bindings to GitHub API using servant. (bsd3, library, program, web)2017-11-13finlay
servant-hmac-auth70.0Servant authentication with HMAC (cryptography, library, mit, program, web)2018-09-06shersh, vrom911
servant-multipart912.0multipart/form-data (e.g file upload) support for servant (bsd3, library, program, servant, web)2018-11-13AlpMestanogullari, phadej
servant-server2962.5A family of combinators for defining webservices APIs and serving them (bsd3, library, program, servant, web)2018-11-13AlpMestanogullari, SoenkeHahn, ChristianMarie, phadej, jkarni
servant-snap342.0A family of combinators for defining webservices APIs and serving them (bsd3, library, program, web)2018-07-21imalsogreg
servant-stache150.0Content-Types for rendering Mustache in servant (bsd3, library, program, web)2018-07-28lotz
servant-subscriber380.0When REST is not enough ... (bsd3, library, program, web)2017-06-21eskimo
servant-tracing200.0 (library, mit, program, unclassified)2018-04-27ChrisCoffey
servant-websockets242.0Small library providing WebSocket endpoints for servant. (bsd3, library, program, servant, web)2018-01-21moesenle
servius770.0Warp web server with template rendering (mit, program, web)2018-08-02MichaelSnoyman
sessiontypes130.0Session types library (control, gpl, library, program)2018-01-13ferdinandvw
setdown190.0Treating files as sets to perform rapid set manipulation. (bsd3, program, unclassified)2016-12-17RobertMassaioli
setgame100.0A console interface to the game of Set (bsd3, game, library, program)2015-12-04EricMertens
setop170.0Perform set operations on files. (library, mit, program, tools)2017-12-31fmind
sexp150.0S-Expression parsing/printing made fun and easy (gpl, language, library, parsing, program)2013-02-26AlexandruScvortov
sexp-show (deprecated)130.0Produce a s-expression representation of Show values. (bsd3, deprecated, development, program)2012-07-04
sfnt2woff162.0A command line tool to convert TrueType/OpenType fonts to WOFF format (bsd3, graphics, library, program)2016-07-08kseo
sgrep90.0Sgrep - grep Fasta files for sequences matching a regular expression (bioinformatics, program)2010-09-13KetilMalde
sh2md332.0Record your shell session and print in the markdown format (bsd3, library, program, utilities)2018-11-13kkweon
sha-streams150.0SHA hashes for io-streams. (bsd3, io-streams, library, program, system)2015-10-01VoMinhThu
shadower170.0An automated way to run doctests in files that are changing (program, public-domain, testing)2014-08-09karun012
shadowsocks340.0A fast SOCKS5 proxy that help you get through firewalls (library, mit, program, web)2018-04-08rnons
shake4242.5Build system library, like Make, but more accurate dependencies. (bsd3, development, library, program, shake)2018-12-04NeilMitchell
shake-cabal-build100.0Utility for building Shake build systems using Cabal sandboxes (apache, development, program)2014-10-17StefanKersten
shake-persist110.0Shake build system on-disk caching (development, gpl, library, program)2016-01-05KAction
shaker300.0simple and interactive command-line build tool (bsd3, development, library, program)2011-06-19AnthoninBonnefoy
shapes120.0physics engine and other tools for 2D shapes (bsd3, library, physics, program)2018-05-17ublubu
shapes-demo90.0demos for the 'shapes' package (bsd3, physics, program)2018-05-17ublubu
shapes-math110.0faster vector/matrix math using unboxed numbers and Template Haskell (bsd3, library, math, program)2018-05-17ublubu
she240.0A Haskell preprocessor adding miscellaneous features (language, library, program, public-domain)2011-08-02ConorMcBride
shelduck150.0Test webhooks locally (apache, library, program, web)2015-11-14boblong
shell-pipe (deprecated in favor of process)100.0Pipe streams through external shell commands (deprecated, library, program, system)2007-09-25HenningThielemann
shellout110.0A threaded manager for Haskell that can run and stream external process output/err/exits (bsd3, library, program, system)2018-02-05loganmac
shelltestrunner680.0Easy, repeatable testing of CLI programs/commands (program, testing)2018-01-14SimonMichael
shentong152.0A Haskell implementation of the Shen programming language (bsd3, language, program)2017-04-27mjt128
shh160.0Simple shell scripting from Haskell (bsd3, library, program, system)2018-11-02lukec
shift590.0A tool to quickly switch between directories (library, mit, program, tools)2018-11-14vmchale
shimmer240.0The Reflective Lambda Machine (compilers-interpreters, library, mit, program)2018-08-05BenLippmeier
showdown220.0A simple gtk based Russian Roulette game. (bsd3, game, program)2009-06-28AnthonyGrimes
shplit160.0A Haskell pattern splitter with emacs attachments (language, program, public-domain)2012-02-01ConorMcBride
shuffle380.0Shuffle tool for UHC (bsd3, development, library, program)2018-01-07AtzeDijkstra, JeroenBransen
sibe230.0Machine Learning algorithms (data-science, gpl, library, machine-learning, program, web)2017-05-25mdibaiee
sifflet420.0Simple, visual, functional language for learning about recursion. (bsd3, language, library, program, visual-programming)2016-05-18GregoryWeber
sigma-ij130.0Thom polynomials of second order Thom-Boardman singularities (bsd3, library, math, program)2016-10-22BalazsKomuves
signal292.0Multiplatform signal support for Haskell (library, mit, program, system)2017-08-09danilo2, PiotrMlodawski, iamrecursion
simgi170.0stochastic simulation engine (program, scientific-simulation)2010-02-10MarkusDittrich
simple490.0A minimalist web framework for the WAI server interface (lgpl, library, program, web)2017-04-22AmitLevy
simple-eval120.0Evaluate a Text to an Integer: "1 + 1" -> 2 (gpl, language, library, program)2014-10-24m
simple-genetic-algorithm270.0Simple parallel genetic algorithm implementation (ai, bsd3, library, program)2014-05-04eax
simple-genetic-algorithm-mr110.0Simple parallel genetic algorithm implementation (ai, bsd3, library, program)2015-08-02JeanPhilippeMoresmau
simple-neural-networks130.0Simple parallel neural networks implementation (ai, bsd3, library, program)2014-05-10eax
simple-pascal110.0Simplified Pascal language to SSVM compiler (bsd3, compilers-interpreters, languages, library, program)2011-07-04IlyaPortnov
simple-src-utils90.0source code editing utilities (bsd3, development, haskell, program)2018-04-07EvanLaforge
simple-stacked-vm190.0Simple stacked virtual machine: assembler, disassembler, bytecode interpreter (bsd3, compilers-interpreters, languages, library, program)2018-07-30IlyaPortnov
simpleprelude250.0A simplified Haskell prelude for teaching (bsd3, library, program, teaching)2011-11-04JeanMarieGaillourdet
simplex230.0A simple markup language that translates to LaTeX (gpl, latex, program)2013-06-16JulianFleischer
simseq120.0Simulate sequencing with different models for priming and errors (bioinformatics, program)2008-03-08GwernBranwen
sindre150.0A programming language for simple GUIs (bsd3, gui, library, program)2012-03-25TroelsHenriksen
sizes470.0Recursively show space (size and i-nodes) used in subdirectories (bsd3, development, program)2014-08-11JohnWiegley
sjsp100.0Simple JavaScript Profiler (compiler, mit, program)2015-07-05itchyny
skeleton110.0a tool to access the OSX keychain (mit, program, utility)2015-07-07rnhmjoj
skeletons120.0Manage project skeletons (development, mit, program)2015-09-08WilliamCasarin
skemmtun90.0A MyAnimeList.net client. (mit, program, web)2015-12-05nyorem
skylark-client (deprecated)230.0Skylark client. (bsd3, deprecated, library, network, program)2017-04-06markfine
skypelogexport130.0Export Skype chat logs to text files (bsd3, program, text)2011-04-10EugenyDzhurinsky
slack-api392.5Bindings to the Slack RTM API. (library, mit, program, web)2017-03-02mitchellwrosen, mpickering, asayers
slack-notify-haskell190.0Slack notifier for Haskell project. (library, mit, program, web)2015-02-26tattsun
slate360.0A note taking CLI tool. (library, mit, program, unclassified)2018-10-26evuez
sleep130.0zZzzZz (gpl, library, program, system)2017-01-15AlanHawkins
slice-cpp-gen210.0Generate C++ skeletons from slice files (bsd3, development, program)2013-06-14PaulKoerbitz
slidemews140.0ws convert markdown to reveal-js (program, web)2014-01-29j4pe
sloane750.0A command line interface to Sloane's OEIS. (bsd3, math, program)2017-07-03AndersClaesson
slope-field90.0Visualize mathematical function's slope fields (gpl, library, program, web)2016-11-25mdibaiee
smallcaps390.0Flatten camel case text in LaTeX files (bsd3, latex, library, program, text)2018-01-24StefanBerthold
smallpt-hs130.0A Haskell port of the smallpt path tracer. (bsd3, graphics, program)2010-09-08VoMinhThu
smartcheck202.0A smarter QuickCheck. (bsd3, library, program, testing)2017-08-11LeePike
smartword130.0Web based flash card for Word Smart I and II vocabularies (bsd3, education, program, web)2009-03-28KiYungAhn
smcdel100.0Symbolic Model Checking for Dynamic Epistemic Logic (gpl, library, logic, program)2018-02-26m4lvin
smtp2mta100.0Listen for SMTP traffic and send it to an MTA script (network, program)2012-04-02StephenWeber
smuggler62.0GHC Source Plugin that helps to manage imports (development, library, mpl, program, refactoring)2018-09-24shersh, vrom911
snake130.0A basic console snake game. (game, mit, program)2016-05-30alaminium
snap-auth-cli150.0Command-line tool to manage Snap AuthManager database (bsd3, program, snap, web)2018-03-30DmitryDzhus
snap-templates370.0Scaffolding CLI for the Snap Framework (bsd3, program, snap, web)2018-07-29DougBeardsley
snaplet-i18n290.0snaplet-i18n (bsd3, library, program, web)2017-02-02HaishengWu
snippet-extractor130.0Extracts labeled snippets of code to files. (bsd3, program, text)2010-12-29JasonDagit
snm170.0The Simple Nice-Looking Manual Generator. (documentation, gpl, library, program)2010-07-27JohnnyMorrice
snorkels90.0Strategic board game of medium complexity (game, gpl, library, program)2016-09-13unaizalakain
snowflake-server130.0snowflake http server (bsd3, commercial, program)2016-09-10KaiJia
snowglobe260.0randomized fractal snowflakes demo (demo, gpl, program)2016-06-18ClaudeHeilandAllen
snowtify170.0snowtify send your result of `stack build` (`stack test`) to notify-daemon :dog2: (mit, program, simple)2017-07-28aiya000
sock2stream170.0Tunnel a socket over a single datastream (stdin/stdout) (network, program)2012-02-16StephenWeber
socketed110.0simpe tool to serve piped data over http and websocket (library, mit, program, web)2017-04-13sencenan
socketson120.0A small websocket backend provider. (library, mit, network, program)2016-02-22apho
solve650.0Solving simple games (game, library, mit, program)2018-12-03JoeHurd
sonic-visualiser110.0Sonic Visualiser (library, program, sound)2008-06-04StefanKersten
sorty130.0Sort lines per file size (bsd3, program, utils)2009-12-02KrzysztofSkrzetnicki
sound-collage240.0Approximate a song from other pieces of sound (bsd3, program, sound)2017-06-12HenningThielemann
sounddelay140.0Audio delay line (bsd3, program, sound)2014-09-21BartonMassey
soundgen200.0sound generator (bsd3, program, sound)2018-06-16CIX_68
source-code-server (deprecated)120.0The server backend for the source code iPhone app (bsd3, deprecated, program, web)2010-08-31JinjingWang
soyuz140.0DCPU-16 architecture utilities for Notch's 0x10c game. (compilers-interpreters, library, mit, program)2012-04-10AlexKropivny
spake2210.0Implementation of the SPAKE2 Password-Authenticated Key Exchange algorithm (crypto, library, program)2018-01-22jml
spanout110.0A breakout clone written in netwire and gloss (bsd3, game, program)2015-07-18vtan
sparkle440.0Distributed Apache Spark applications in Haskell (bsd3, distributed-computing, ffi, java, jvm, library, program)2018-02-28AlpMestanogullari, FacundoDominguez, MathieuBoespflug
speechmatics520.0Speechmatics api client (api, bsd3, library, program)2018-07-11christianmarie, Jappie, cheewee_phua
spelling-suggest190.0Spelling suggestion tool with library and command-line interfaces. (bsd3, console, library, program, text)2012-08-27BartonMassey, GregWeber
sphinx-cli120.0Sphinx CLI and demo of Haskell Sphinx library (bsd3, database, program, search, text)2008-07-14EelcoLempsink
sphinxesc120.0Transform queries for sphinx input (library, mit, program, text)2017-03-23mackeyrms
spike160.0Experimental web browser (bsd3, program, web)2012-03-06KrzysztofSkrzetnicki
spline390.0A parallel implementation of the Sorokina/Zeilfelder spline scheme. (gpl, math, program)2015-04-17MichaelOrlitzky
split-record210.0Split a big audio file into pieces at positions of silence (bsd3, program, sound)2017-03-26HenningThielemann
splitter150.0Use numerical r