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DLs
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Description
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Last U/L
Maintainer
time12532.25A time library (bsd2, library, time)2021-10-18AshleyYakeley, DonaldStewart, IanLynagh
time-compat21280.0Compatibility package for time (bsd3, compatibility, library, time)2021-08-30AdamBergmark, DagOdenhall, phadej
old-time8220.0Time library (bsd3, library, system)2014-11-21AustinSeipp, HerbertValerioRiedel, IanLynagh
unix-time7620.0Unix time parser/formatter and utilities (bsd3, data, library)2019-06-18KazuYamamoto
time-manager6330.0Scalable timer (library, mit, system)2019-06-04KazuYamamoto
hourglass9142.0simple performant time related library (bsd3, library, time)2018-08-24VincentHanquez
time-units5100.0A basic library for defining units of time as types. (bsd3, data, library)2011-03-07AdamWick
time-locale-compat6772.25Compatibile module for time-format locale (bsd3, library, system)2018-08-26KeiHibino
polysemy-time480.0Polysemy Effect for Time (library, time)2021-08-24tek
ghc-check4970.0detect mismatches between compile-time and run-time versions of the ghc api (bsd3, development, library)2021-08-27PepeIborra
monad-time2050.0Type class for monads which carry the notion of the current time. (bsd3, control, library)2018-04-09GracjanPolak, MikhailGlushenkov, arybczak, jonathanjouty_scrive, trin_cz
hashable-time (deprecated in favor of time-compat)1880.0Hashable instances for Data.Time (bsd3, data, deprecated, library)2021-05-20phadej, alkar, davew
iso8601-time1770.0Convert to/from the ISO 8601 time format (library, mit, time)2018-06-11AndrasSlemmer, NiklasHambuechen, PatrickChilton
time-interval1380.0Use a time unit class, but hold a concrete time type. (data, library, public-domain)2016-05-30akrasner
shakespeare13782.0A toolkit for making compile-time interpolated templates (library, mit, web, yesod)2020-08-28GregWeber, MichaelSnoyman, psibi
time-out1340.0Timers, timeouts, alarms, monadic wrappers (control, library, monad, public-domain, time, timeout)2016-05-30akrasner
Villefort1551.5Villefort is a task manager and time tracker (bsd3, library, program, task, web)2019-04-30AliceReuter
chronos2132.0A high-performance time library (bsd3, data, development, library, parsing, time)2021-09-07andrewthad, chessai
tz1272.0Efficient time zone handling (apache, data, library)2020-10-22GergelyRisko, MihalyBarasz
polysemy-chronos200.0Polysemy-time Interpreters for Chronos (library, time)2021-08-24tek
timeit2050.0Time monadic computations with an IO base. (bsd3, library, system)2018-02-20LennartAugustsson, MerijnVerstraaten
dejafu2602.0A library for unit-testing concurrent programs. (concurrency, library, mit)2021-08-15barrucadu
arbtt2160.0Automatic Rule-Based Time Tracker (desktop, gpl, program)2021-03-20JoachimBreitner
perf322.0Low-level run time measurement. (bsd3, library, project)2021-09-07tonyday567
securemem2760.0abstraction to an auto scrubbing and const time eq, memory chunk. (bsd3, data, library)2018-02-27VincentHanquez
tzdata1232.0Time zone database (as files and as a module) (apache, data, library)2020-10-22MihalyBarasz
hamlet (deprecated in favor of shakespeare)1800.0Haml-like template files that are compile-time checked (deprecated) (deprecated, library, mit, web, yesod)2014-03-30FelipeLessa, GregWeber, MichaelSnoyman
timeplot1520.0A tool for visualizing time series from log files. (bsd3, graphics, program)2020-05-17EugeneKirpichov
attoparsec-time590.0Attoparsec parsers of time (attoparsec, library, mit, parsers, time)2021-06-26NikitaVolkov
old-locale8720.0locale library (bsd3, library, system)2014-11-21AustinSeipp, HerbertValerioRiedel, IanLynagh
ghc-prof990.0Library for parsing GHC time and allocation profiling reports (bsd3, development, library)2021-07-16MitsutoshiAoe
alarmclock1250.0Wake up and perform an action at a certain time. (bsd3, concurrency, library)2020-08-07dcturner, dten
validity-time420.0Validity instances for time (library, mit, validity)2020-07-18Norfair
event-list940.0Event lists with relative or absolute time stamps (data, library)2018-02-16HenningThielemann
text-time570.0Library for Time parsing from Text into UTCTime (bsd3, data, library)2020-06-27klangner
TimePiece210.0A simple tile-based digital clock screen saver (library, program, public-domain, screensaver)2014-05-16AudreyTang
pact-time390.0Time Library for Pact (bsd3, data, library, system)2021-05-07larsk
time-exts490.0Yet another time library (bsd3, library, time)2017-11-28EnzoHaussecker
active4570.0Abstractions for animation (bsd3, data, library)2021-05-24BrentYorgey, RyanYates, jeffreyrosenbluth, bergey, cchalmers
retry7322.5Retry combinators for monadic actions that may fail (bsd3, control, library)2021-07-06MichaelXavier, OzgunAtaman
timerep830.0Parse and display time according to some RFCs (RFC3339, RFC2822, RFC822) (bsd3, library, parser, text, time, web)2020-11-21HugoGomes, koral
Plot-ho-matic1430.0Real-time line plotter for generic data (bsd3, graphics, library)2018-12-14GregHorn
one-time-password450.0HMAC-Based and Time-Based One-Time Passwords (cryptography, library, mit)2016-06-11AlekseyUymanov
pretty-relative-time110.0Pretty relative time (library, mit, time)2020-02-12Norfair
time-lens450.0Lens-based interface to Data.Time data structures (bsd3, data, library)2018-01-04RomanCheplyaka
genvalidity-time580.0GenValidity support for time (library, mit, testing)2020-02-10Norfair
access-time320.0Cross-platform support for retrieving file access times (bsd3, library, system)2012-02-03MaxBolingbroke
fold-debounce800.0Fold multiple events that happen in a given period of time. (bsd3, control, library)2019-10-04debugito
fast-math1340.0Non IEEE-754 compliant compile-time floating-point optimisations (bsd3, library, math, numeric)2015-08-01LiyangHu, MikeIzbicki
time-qq280.0Quasi-quoter for UTCTime times (bsd3, library, quasiquotes, time)2017-06-07ChristianMarie
hebrew-time270.0Hebrew dates and prayer times. (data, library, mit)2019-02-17MichaelSnoyman
thyme762.0A faster time library (bsd3, data, library, system)2014-11-27FumiakiKinoshita, LiyangHu
mwc-random13112.0Fast, high quality pseudo random number generation (bsd3, library, math, statistics)2021-08-15AlexeyKhudyakov, BryanOSullivan
hledger25762.5Command-line interface for the hledger accounting system (console, finance, gpl, library, program)2021-09-22SimonMichael
time-http190.0Parse and format HTTP/1.1 Date and Time strings (library, public-domain, time, web)2012-01-03MasatakeDaimon
hledger-lib23620.0A reusable library providing the core functionality of hledger (finance, gpl, library)2021-09-22SimonMichael
timing-convenience360.0Convenient functions for getting times. (bsd3, library, system)2011-11-12MikeBurns
hledger-web22330.0Web-based user interface for the hledger accounting system (finance, gpl, library)2021-09-22SimonMichael
o-clock402.5Type-safe time library. (library, mpl, program, time)2021-06-14int_index, gromak, shersh, vrom911, serokell
splot1070.0A tool for visualizing the lifecycle of many concurrent multi-staged processes. (bsd3, graphics, program)2015-12-26EugeneKirpichov
text18822.75An efficient packed Unicode text type. (bsd2, data, library, text)2021-08-08BryanOSullivan, HerbertValerioRiedel, Bodigrim, chessai, topos
herf-time160.0haskell time manipulation in a 'kerf like' style. (bsd3, kerf, library, time)2020-04-28scottmurphy09
friendly-time420.0Print time information in friendly ways (bsd3, library, web, yesod)2017-07-21PatrickBrisbin
postgresql-typed1211.25PostgreSQL interface with compile-time SQL type checking, optional HDBC backend (bsd3, database, library)2021-03-24DylanSimon
time-warp112.0Distributed systems execution emulation (control, library, mit, network)2017-03-18jagajaga, gromak, volhovm, martoon, serokell
buffer-builder840.0Library for efficiently building up buffers, one piece at a time (bsd3, data, library)2018-10-12chadaustin, afriesen
debug-time110.0Debug.Trace equivalent for timing computations (debug, library, mit)2016-01-09darwin226
options-time40.0Command-line option types for dates and times. (console, library, mit)2014-12-15JohnMillikin
time-w3c110.0Parse, format and convert W3C Date and Time (library, public-domain, web)2011-07-28MasatakeDaimon
chronologique332.0Time to manipulate time (library, mit, text)2020-07-23AndrewCowie
discrimination792.5Fast generic linear-time sorting, joins and container construction. (bsd3, data, library, sorting)2021-01-08AnthonyCowley, EdwardKmett, phadej, ryanglscott, GeorgeWilson
hledger-ui14550.0Curses-style terminal interface for the hledger accounting system (console, finance, gpl)2021-09-22SimonMichael
time-cache80.0Cache current time and formatted time text (library, public-domain, system, time)2016-03-15akrasner
shakespeare-css (deprecated in favor of shakespeare)940.0Stick your haskell variables into css at compile time. (deprecated) (deprecated, library, mit, web, yesod)2014-03-30GregWeber, MichaelSnoyman
fuzzy-time160.0 (library, mit, time)2020-02-12Norfair
haskell-time-range70.0Some useful wrappers and functions for building time ranges (bsd3, lenses, library, time)2017-04-04schalmers
work-time90.0A library for parsing a chat-based work hour reporting scheme. (bsd3, business, library, program)2018-07-04gonz
prometheus5202.0Prometheus Haskell Client (bsd3, library, metrics, monitoring, system, web)2020-08-02wraithm, LukeHoersten
shakespeare-js (deprecated in favor of shakespeare)1100.0Stick your haskell variables into javascript/coffeescript at compile time. (deprecated) (deprecated, library, mit, web, yesod)2014-03-30GregWeber, MichaelSnoyman
dynamic-graph540.0Draw and update graphs in real time with OpenGL (bsd3, graphics, library)2019-07-21adamwalker
dataflower240.0A Pure-Haskell Timely Dataflow System (bsd3, library, unclassified)2020-08-24jessekempf
utc160.0A pragmatic time and date library. (data, library, mit, parsing, time)2015-06-17LarsPetersen
elm-bridge1032.0Derive Elm types and Json code from Haskell types, using aeson's options (bsd3, compiler, language, library, web)2021-08-30AlexanderThiemann, SimonMarechal
htime110.0Timing utility for the command line (bsd3, program, system)2015-01-22JosePedroMagalhaes
time-parsers300.0Parsers for types in `time`. (bsd3, library, parsing)2019-04-26phadej
semirings2942.0two monoids as one, in holy haskimony (algebra, bsd3, data, data-structures, library, math, mathematics, maths)2021-01-07chessai
lens-time60.0lens for Data.Time (data, library, mit)2013-08-14TatsuyaTouma
time-recurrence332.0Generate recurring dates. (lgpl, library, system)2016-04-23ChrisHeller
buster340.0Almost but not quite entirely unlike FRP (bsd3, frp, library)2009-06-23JeffersonHeard
OTP160.0HMAC-Based and Time-Based One-Time Passwords (HOTP & TOTP) (cryptography, library, mit)2018-07-16ArtemLeshchev, HerbertValerioRiedel
split13232.25Combinator library for splitting lists. (bsd3, library, list)2020-02-22BrentYorgey
pipes-rt160.0A few pipes to control the timing of yields (bsd3, control, library, pipes, program)2015-01-21imalsogreg
EditTimeReport100.0Query language and report generator for edit logs. (program, utils)2010-01-15BartSpaans
fixtime150.0Some fixes to the time package (bsd2, data, library)2014-11-03pharpend
exhaustive470.0Compile time checks that a computation considers producing data through all possible constructors (bsd3, control, library)2020-06-17OliverCharles
benchpress880.0Micro-benchmarking with detailed statistics. (bsd3, library, program, testing)2021-06-15JohanTibell, willsewell
DynamicTimeWarp70.0Dynamic time warping of sequences. (data, lgpl, library, program)2015-02-05zombiecalypse
time-machine40.0A library to mock the current time. (bsd3, control, library)2017-11-26y_taka_23
cereal-time110.0Serialize instances for types from `time` package. (bsd3, data, library)2017-11-06zohl
flexible-time180.0simple extension of Data.UnixTime. (data, library, mit)2015-02-25tattsun
hora170.0date time (library, public-domain, system, time)2018-08-17procione
copilot-language910.0A Haskell-embedded DSL for monitoring hard real-time distributed systems. (bsd3, embedded, language, library)2021-09-07IvanPerez, LeePike, agoodloe, frankdedden
cmdargs8482.0Command line argument processing (bsd3, console, library)2021-02-14NeilMitchell
th-nowq240.0Template Haskell splice that expands to current time (bsd3, library, template-haskell)2020-06-03DmitryDzhus
bytestring-time (deprecated in favor of text-time)90.0Library for Time parsing from ByteString (bsd3, data, deprecated, library)2016-12-13klangner
XSaiga322.0An implementation of a polynomial-time top-down parser suitable for NLP (attribute-grammars, bsd3, library, memoization, natural-language-processing, parser-combinators, parsing, program, text)2020-10-07InBetweenNames
scalendar181.75A library for handling calendars and resource availability over time. (calendar, library, mit, time)2017-10-03stackbuilders, sestrella, sebasHack
dtw190.0(Fast) Dynamic Time Warping (algorithms, data-mining, library, machine-learning, mit)2016-07-21fho
align-audio50.0Find relative time displacement of two recordings of the same music (bsd3, program, sound)2021-08-05HenningThielemann
tiempo130.0Specify time intervals in different units (secs, mins, hours, etc.) (data, library, mit, time)2015-09-01RomanGonzalez
distance-of-time160.0Generate readable distances between times. (library, mit, time)2017-02-06joshuaclayton
leapseconds-announced390.0Leap seconds announced at library release time. (bsd3, library, system)2017-07-30BjornBuckwalter
mintty3610.0A reliable way to detect the presence of a MinTTY console on Windows (bsd3, library, system)2018-05-07ryanglscott
frisby210.0Linear time composable parser for PEG grammars (bsd3, library, text)2020-03-31BenGamari, ChrisDone
uniplate7702.0Help writing simple, concise and fast generic operations. (bsd3, generics, library)2020-11-07NeilMitchell
time-series30.0Time series analysis. (data, gpl, library, program)2013-11-08AtsuroHoshino
chronograph130.0measure timings of data evaluation (bsd3, library, testing)2014-01-02JohnLato
mersenne-random-pure645670.0Generate high quality pseudorandom numbers purely using a Mersenne Twister (bsd3, library, math, system)2016-08-29BenGamari, DonaldStewart
clash-prelude15542.5Clash: a functional hardware description language - Prelude library (bsd2, hardware, library)2021-10-13ChristiaanBaaij, QBayLogic
generic-deriving17740.0Generic programming library for generalised deriving. (bsd3, generics, library)2021-08-30JosePedroMagalhaes, ryanglscott
ghc-time-alloc-prof (deprecated in favor of ghc-prof)100.0Library for parsing GHC time and allocation profiling reports (bsd3, deprecated, development, library)2016-08-20MitsutoshiAoe
marvin-interpolate280.0Compile time string interpolation a la Scala and CoffeeScript (bsd3, library, text)2017-05-10justus
time-patterns210.0Patterns for recurring events (bsd3, data, library, time)2018-07-02jfmueller
sized-grid162.0Multidimensional grids with sized specified at compile time (data, library, mit)2019-09-13edwardwas
Workflow1112.0Workflow patterns over a monad for thread state logging & recovery (bsd3, control, library, workflow)2015-05-01AlbertoCorona
jose7521.25Javascript Object Signing and Encryption and JSON Web Token library (apache, cryptography, library)2021-09-21frasertweedale
GLFW-b2322.25Bindings to GLFW OpenGL library (bsd3, graphics, library)2019-10-20BrianLewis, SchellScivally, Mokosha, javjarfer
timezone-olson-th280.0Load TimeZoneSeries from an Olson file at compile time. (bsd3, data, library)2020-03-03petterb
Dflow90.0Processing Real-time event streams (bsd3, library, reactivity)2012-04-29PaulJohnson
laika100.0Minimalistic type-checked compile-time template engine (library, mit, unclassified)2015-06-25NikitaVolkov
include-file220.0Inclusion of files in executables at compile-time. (bsd3, development, library)2019-02-07DanielDiaz
vformat-time90.0Extend vformat to time datatypes (bsd3, format, library, text, time)2020-01-21gqk007
typed-time30.0A strongly typed way to handle time and date formats (library, time)2021-05-23gdifolco
dag180.0Compile-time, type-safe directed acyclic graphs. (bsd3, library, unclassified)2015-01-23athanclark
hp2any-graph150.0Real-time heap graphing utility and profile stream server with a reusable graphing module. (bsd3, development, profiling, program, utils)2014-07-23GergelyPatai
stm-queue120.0An implementation of a real-time concurrent queue (data, library, mit)2020-10-17sgschlesinger
freer-simple-time90.0freer-simple interface to IO based time functions (control, library, mit, time)2018-11-12benweitzman
timelens140.0Lenses for the time package (bsd3, development, library)2016-06-30OmariNorman
cursor-fuzzy-time90.0 (library, mit, time)2020-02-11Norfair
timelike90.0Type classes for types representing time (data, library, system)2016-04-07esz
aivika-realtime250.0Soft real-time simulation module for the Aivika library (bsd3, library, simulation)2021-03-31DavidSorokin
cache952.0An in-memory key/value store with expiration support (bsd3, cache, data, library)2019-12-09hverr
type-of-html1012.25High performance type driven html generation. (bsd3, html, language, library, text, web)2021-02-06knupfer
double-conversion3670.0Fast conversion between double precision floating point and text (bsd3, library, text)2016-12-13BryanOSullivan, Haskell_Mouse
conductive-base120.0a library for live coding and real-time musical applications (gpl, library, music, sound)2012-12-27RenickBell
parsedate140.0Data and time parsing for CalendarTime (bsd3, library, unclassified)2007-12-06BjornBringert, IsaacJones
time-io-access70.0IO Access for time (development, gpl, library)2013-12-31bheklilr
time-extras90.0Data instances for the time package (bsd3, library, system)2009-12-23AshleyYakeley
indexed-list-literals1892.0Type safe indexed list literals (bsd3, data, library)2020-04-30DavidMD
relevant-time80.0humanised relevant time (bsd3, data-, library)2019-05-11chessai, goolord
tf-random6212.0High-quality splittable pseudorandom number generator (bsd3, library, random)2014-04-09MichalPalka
duration180.0A tiny compile-time time utility library inspired by zeit/ms (bsd3, library, time)2021-03-13ryotakameoka
mock-time90.0Mock time in tests (bsd3, library, test)2020-12-01luntain
greg-client100.0A scalable distributed logger with a high-precision global time axis. (bsd3, library, logging)2011-03-09EugeneKirpichov
hquantlib-time140.0HQuantLib Time is a business calendar functions extracted from HQuantLib (finance, library)2018-11-19PavelRyzhov
metronome80.0Time Synchronized execution. (bsd3, library, system)2016-05-29PaoloVeronelli
timezone-series1570.0Enhanced timezone handling for Data.Time (bsd3, data, library)2018-03-14YitzGale
ebeats90.0Time in ebeats (bsd3, library, time)2012-02-23BrianLewis
qq-literals1360.0Compile-time checked literal values via QuasiQuoters. (library, mit, unclassified)2021-09-20hdgarrood
include-env130.0Include the value of an environment variable at compile time (bsd3, development, library)2021-09-11ocramz
vector-functorlazy80.0vectors that perform the fmap operation in constant time (bsd3, data, data-structures, library)2013-07-05MikeIzbicki
rfc3339190.0Parse and display time according to RFC3339 (deprecated) (bsd3, library, time, web)2015-04-11HugoGomes
serial-test-generators150.0Test your 'Aeson' 'Serialize' and 'Binary' instances for stability over time (library, mit, test)2014-12-23scottmurphy09
DAG-Tournament90.0Real-Time Game Tournament Evaluator (game, program)2009-10-10JoachimBreitner
less-arbitrary190.0Linear time testing with variant of Arbitrary class that always terminates. (bsd3, library, web)2021-01-12MichalGajda
tempus-fugit72.0Programmers' time tracker (agpl, library, program, utils)2015-08-12kadoban
revdectime100.0A French revolutionary decimal time (metric) clock (program, utils)2011-06-07KamilStachowski
asset-bundle172.0A build-time Cabal library that bundles executables with assets (bsd3, bundle, distribution, library, program, zip)2019-09-28deech
woot260.0Real time group editor without operational transform. (data, library, mit)2016-08-05tgolson
hodatime130.0A fully featured date/time library based on Nodatime (bsd3, data, library, time)2020-02-16jason_j
hcron40.0A simple job scheduler, which just runs some IO action at a given time. (bsd3, control, library, scheduling)2012-08-23TimoHuebel
lambdabot-irc-plugins380.0IRC plugins for lambdabot. (development, library, web)2021-08-11BertramFelgenhauer, JamesCook
templatepg (deprecated in favor of postgresql-typed)180.0A PostgreSQL access library with compile-time SQL type inference (database, deprecated, library, mit)2015-12-21ChrisForno
fuzzy-time-gen100.0 (library, mit, time)2020-02-12Norfair
hsubconvert100.0One-time, faithful conversion of Subversion repositories to Git (bsd3, development, program)2012-10-13JohnWiegley
servant-openapi33610.0Generate a Swagger/OpenAPI/OAS 3.0 specification for your servant API. (bsd3, library, servant, swagger, web)2021-04-17maksbotan
RefSerialize830.0Write to and read from ByteStrings maintaining internal memory references (bsd3, data, database, library, parsing)2017-02-06AlbertoCorona
snowflake190.0A loose port of Twitter Snowflake to Haskell. Generates arbitrary precision, unique, time-sortable identifiers. (apache, data, library)2015-03-17edofic
timelike-time140.0Timelike interface for the time library (library, system)2016-03-10esz
net-spider480.0A graph database middleware to maintain a time-varying graph. (bsd3, database, library)2021-02-11debugito
time-series-lib (deprecated in favor of timeseries)70.0Library for Time Series processing (bsd3, data, deprecated, library)2016-12-10klangner
uniform-time60.0Time in the uniform framework (gpl, library, time-uniform)2021-05-05andrewufrank
time-quote80.0Quasi-quoters for dates and times (gpl, library, time)2018-05-27ThomasTuegel
relative-date90.0Durations and generalized time parsing (bsd3, data, library)2010-04-02SamAnklesaria
PSQueue330.0Priority Search Queue (bsd3, data-structures, library)2019-01-12HerbertValerioRiedel, ScottDillard
cabal-graphdeps190.0Generate graphs of install-time Cabal dependencies (development, mit, program)2015-10-12JohnMillikin
cookbook1200.0Tiered general-purpose libraries with domain-specific applications. (bsd3, development, library)2016-03-15NatePisarski
cipher-aes (deprecated in favor of cryptonite)3030.0Fast AES cipher implementation with advanced mode of operations (bsd3, cryptography, deprecated, library)2015-06-21VincentHanquez
goat30.0Time Series Compression (codec, library)2017-01-12lovasko
git-annex31982.0manage files with git, without checking their contents into git (agpl, program, utility)2021-10-11JoeyHess
pulse50.0Synchronize actions to a time pulse (concurrency, library, mit)2016-06-04AlexanderThiemann
benchmark-function90.0Test the time it takes to run a haskell function (gpl, library, testing)2017-01-15AlanHawkins
system-time-monotonic60.0Simple library for using the system's monotonic clock (bsd3, library, system)2012-08-07JoeyAdams
buster-gtk110.0Almost but not quite entirely unlike FRP (bsd3, frp, library)2009-05-18JeffersonHeard
crypto-totp100.0Provides generation and verification services for time-based one-time keys. (bsd3, cryptography, library)2013-08-11JeffShaw
alpha870.0A compiler for the Alpha language (bsd3, compiler, program)2013-01-01MarcCoiffier
median-stream280.0Constant-time queries for the median of a stream of numeric data. (bsd3, data, library)2016-11-24jmc41493
convertible1082.0Typeclasses and instances for converting between types (bsd3, data, library)2015-04-20ErikHesselink, JohnGoerzen, NicolasWu, rsoeldner
sixfiguregroup60.0A six figure group of time (aviation, bsd3, library)2016-09-20TonyMorris
reheat140.0to make notes and reduce impact on idle time on writing other programms. (program, tools)2014-04-29palo
gooey90.0Graphical user interfaces that are renderable, change over time and eventually produce a value. (control, library, mit)2015-10-06SchellScivally
pappy120.0Packrat parsing; linear-time parsers for grammars in TDPL. (bsd3, program, text)2012-10-21ChrisDone
time-locale-vietnamese60.0Vietnamese locale for date and time format (apache, library, text)2017-11-28tungd
monad-timing90.0Monad transformer for recording timing events (control, library, mit)2016-06-13pikajude
timers-updatable140.0timers which are updatable in the remaining time (bsd3, concurrency, library)2011-03-27PaoloVeronelli
timeout-with-results130.0Runs a time-limited computation alowing it to return intermediate results. (concurrency, library)2012-12-14PetrPudlak
strict-concurrency1420.0Strict concurrency abstractions (bsd3, control, library)2018-10-09DonaldStewart, YitzGale
timeconsole270.0time each line of terminal output (gpl, program, testing)2019-03-15AlanHawkins
dobutok (deprecated in favor of dobutokO)130.0Creates the time intervals for CLI changing messages on the screen. (cli, deprecated, library, mit)2020-02-15OleksandrZhabenko
ordrea40.0Push-pull implementation of discrete-time FRP (frp, library, public-domain)2014-07-22AkioTakano
mealy110.0Mealy machines for processing time-series and ordered data. (bsd3, folding, library, project)2021-09-07tonyday567
pwstore-fast1170.0Secure password storage. (bsd3, cryptography, library)2014-10-03PeterScott
ghc-prof-flamegraph320.0Generates flamegraphs from GHC .prof files. (mit, program, testing)2021-08-17FrancescoMazzoli
chimera800.0Lazy infinite streams with O(1) indexing and applications for memoization (bsd3, data, library)2021-08-09Bodigrim
cabal-auto-expose80.0Build time library that autodetects exposed modules (bundle, distribution, library, mit, modules)2020-09-29deech
midi-util180.0Utility functions for processing MIDI files (bsd3, library, music)2019-04-19mtolly
search102.0Infinite search in finite time with Hilbert's epsilon (bsd3, library, math, search, topology)2017-11-04EdwardKmett
datetime470.0Utilities to make Data.Time.* easier to use (data, library)2015-07-20EricSessoms, EugenyDzhurinsky, jsl, stackbuilders
music-score460.0Musical score and part representation. (bsd3, library, music)2015-06-30HansHoglund
eternal410.0everything breaking the Fairbairn threshold (bsd3, control, library)2016-07-24Heather
scope190.0An interactive renderer for plotting time-series data (bsd3, development, library)2012-11-19ConradParker
recover-rtti130.0Recover run-time type information from the GHC heap (bsd3, debugging, library)2021-06-30EdskoDeVries
fmt5050.0A new formatting library (bsd3, library, text)2021-09-06ChrisDornan
derive-storable-plugin460.0GHC core plugin supporting the derive-storable package. (foreign, library, mit)2021-07-12mkloczko
pcre-heavy962.5A regexp (regex) library on top of pcre-light you can actually use. (library, public-domain, web)2016-03-15myfreeweb
ar-timestamp-wiper110.0Wipes time stamps from .a files (like ar -D) (application, library, mit, program)2013-08-07NiklasHambuechen, PatrickChilton
cron1080.0Cron datatypes and Attoparsec parser (library, mit, parsing, system, text)2020-03-24MichaelXavier
cursor-fuzzy-time-gen50.0 (library, mit, time)2020-02-11Norfair
smtlib2-timing60.0Get timing informations for SMT queries (formal-methods, gpl, library, smt, symbolic-computation, theorem-provers)2017-01-07HenningGuenther
hgeometry1702.0Geometric Algorithms, Data structures, and Data types. (bsd3, geometry, library)2021-06-07FrankStaals
conductive-clock140.0a library for displaying musical time in a terminal-based clock (gpl, library, music, sound)2012-12-27RenickBell
timeseries180.0Library for Time Series processing (bsd3, data, library)2016-12-28klangner
th-to-exp102.0Provides a way to persist data from compile-time to runtime. (library, template-haskell)2017-07-31lexi_lambda
temporal-media540.0data types for temporal media (bsd3, library, media, music)2018-04-21AntonKholomiov
bench870.0Command-line benchmark tool (bsd3, program, system)2018-08-18GabrielGonzalez
ot80.0Real-time collaborative editing with Operational Transformation (library, mit, text)2015-10-13TimBaumann
timeparsers90.0Attoparsec parsers for various Date/Time formats. (bsd3, data, library)2012-11-07NathanHunter, PhilipWeaver
atom670.0An EDSL for embedded hard realtime applications. (bsd3, embedded, language, library)2015-06-03LeePike, TomHawkins
flick-duration100.0work with durations of time using the Flick as the smallest unit (bsd3, library, time)2018-08-20clord
buster-network110.0Almost but not quite entirely unlike FRP (bsd3, frp, library)2009-05-18JeffersonHeard
timeutils82.0Time utilities (gpl, library, program, time)2019-08-06jlamothe
th-dict-discovery82.0Automatically discover available dictionaries at compile time. (bsd3, language, library)2017-12-27isovector
hourglass-fuzzy-parsing62.0A small library for parsing more human friendly date/time formats. (bsd3, library, parsing, time)2015-07-24TannerDoshier
tsp-viz60.0Real time TSP tour visualization. (bsd3, graphics, program)2012-12-10DavidNilsson
canteven-parsedate80.0Date / time parsing utilities that try to guess the date / time format. (apache, library, unclassified)2016-08-18mhova
copilot1402.0A stream DSL for writing embedded C programs. (bsd3, embedded, language, library)2021-09-07IvanPerez, LeePike, agoodloe, frankdedden
terminal-punch110.0Simple terminal-based time tracker (bsd3, program, utils)2019-11-11EmilAxelsson
fuzzytime650.0A 'ten past six' style clock (library, program, utils)2016-12-06KamilStachowski
threads1450.0Fork threads and wait for their result (bsd3, concurrency, library)2018-03-14BasVanDijk, RoelVanDijk
control-event460.0Event scheduling system. (bsd3, control, library)2019-05-17ThomasDuBuisson
prof2pretty80.0generate pretty source from time/allocation profiles (bsd3, development, profiling, program)2012-06-30ClaudeHeilandAllen
timezone-olson1940.0A pure Haskell parser and renderer for binary Olson timezone files (bsd3, data, library)2020-04-18YitzGale
pipes-concurrency1062.0Concurrency for the pipes ecosystem (bsd3, concurrency, control, library, pipes)2018-09-24GabrielGonzalez
streaming6522.5an elementary streaming prelude and general stream type. (bsd3, data, library, pipes, streaming)2019-09-24MichaelThompson, andrewthad, chessai
ede3460.0Templating language with similar syntax and features to Liquid or Jinja2. (library, mpl, program, template, text, web)2020-12-01BrendanHay
armada40.0Space-based real time strategy game (game, program)2009-01-06TimothyCarstens
elerea1272.0A minimalistic FRP library (bsd3, frp, library, reactivity)2016-06-19GergelyPatai
acts110.0Semigroup actions and torsors. (algebra, bsd3, library, math)2020-02-23sheaf
interactive-plot72.0Interactive quick time series plotting (bsd3, interactive, library, program)2019-09-09jle
expiring-mvar100.0Create values which expire after a period of time. (bsd3, concurrency, library)2012-02-26JeffShaw
maybench180.0Automated benchmarking tool (bsd3, development, library, program)2008-09-06EricKow
properties80.0check quickCheck properties in real time. (bsd3, library, testing)2010-06-11AlbertoCorona
microbench70.0Microbenchmark Haskell code (bsd3, development, library)2008-03-02EvanMartin
termplot30.0Plot time series in your terminal using commands stdout (console, mit, program)2015-11-19jimenezrick
concurrent-extra2200.0Extra concurrency primitives (bsd3, concurrency, library)2018-03-14BasVanDijk, RoelVanDijk
servant-swagger2382.5Generate a Swagger/OpenAPI/OAS 2.0 specification for your servant API. (bsd3, library, servant, swagger, web)2020-09-01AlpMestanogullari, DavidJohnson, NickolayKudasov, phadej, MatthiasFischmann, maksbotan, arianvp
scope-cairo110.0An interactive renderer for plotting time-series data (bsd3, development, library, program)2012-11-19ConradParker
yesod-static-angular350.0Yesod generators for embedding AngularJs code into yesod-static at compile time (library, mit, web)2016-04-11JohnLenz
aivika-distributed1000.0Parallel distributed discrete event simulation module for the Aivika library (bsd3, library, simulation)2018-05-06DavidSorokin
bson1230.0BSON documents are JSON-like objects with a standard binary encoding. (apache, data, library)2020-03-23FedorGogolev, GregWeber, MaximMitroshin, TonyHannan, VictorDenisov
irc-ctcp290.0A CTCP encoding and decoding library for IRC clients. (library, mit, network)2021-08-15barrucadu
avl-static100.0A compile-time balanced AVL tree. (bsd3, data, library)2014-01-12FedericoLebron
translatable-intset70.0Integer sets with a constant time translate operation. (data-structures, library, mit)2011-02-04JannisHarder
validated-literals170.0Compile-time checking for partial smart-constructors (bsd3, data, library)2019-01-10MerijnVerstraaten
tempo90.0Command-line tool to log time-tracking information into JIRA Tempo plugin (bsd3, library, na, program)2016-04-10trubeko
Allure1402.0Near-future Sci-Fi roguelike and tactical squad combat game (agpl, game, library, program, roguelike)2021-04-06MikolajKonarski
hxt3360.0A collection of tools for processing XML with Haskell. (library, mit, xml)2021-03-21IsaacJones, UweSchmidt
tai30.0Support library to enable TAI usage on systems with time kept in UTC. (bsd3, library, system, time)2017-04-26davean
rdtsc-enolan120.0Binding to sources of high-efficiency, high-precision, monotonically increasing relative time. (bsd3, foreign-binding, library, time)2012-10-11EchoNolan
tfp410.0Type-level integers, booleans, lists using type families (bsd3, library, type-system)2021-03-14HenningThielemann, PeterGavin
dimensional1402.5Statically checked physical dimensions (bsd3, library, math, physics)2021-05-02BjornBuckwalter, dmcclean
tree-sitter490.0Unstable bindings for the tree-sitter parsing library. (bsd3, library, parsing, tree-sitter)2020-07-13patrick_thomson, tclem, robrix, dcreager, aymannadeem, joshvera, maxbrunsfeld, rewinfrey, beka
logging522.0Simplified logging in IO for application writers. (library, mit, system)2018-01-29JohnWiegley, aupiff
hssqlppp580.0SQL parser and type checker (bsd3, database, language, library)2019-07-08JakeWheat
delay90.0More useful and humain delaying functions (bsd3, concurrency, library, system)2016-03-21davean
KdTree310.0KdTree, for efficient search in K-dimensional point clouds. (bsd3, data-mining, data-structures, graphics, library, machine-learning)2017-09-29IssacTrotts, jessekempf
smawk60.0Linear time row minima for totally monotone matrices (ffi, library)2021-03-24EdwardKmett
stm-delay730.0Updatable one-shot timer polled with STM (bsd3, library, system)2014-09-14JoeyAdams
unagi-chan3162.5Fast concurrent queues with a Chan-like API, and more (bsd3, concurrency, library)2019-10-17BrandonSimmons
th-cas110.0Compile-time CAS(Computer Algebra System) (library, math, mit, numeric)2015-11-16junjihashimoto
reactive-banana-bunch100.0Extend reactive-banana to multiple events per time point (bsd3, frp, library)2018-09-01HenningThielemann
unbounded-delays-units60.0Thread delays and timeouts using proper time units (bsd3, library, unclassified)2014-06-04jcristovao
commsec410.0Provide communications security using symmetric ephemeral keys (bsd3, cryptography, library)2014-01-08ThomasDuBuisson
dynamic-pipeline370.0Library Type Safe implementation of Dynamic Pipeline Paradigm (DPP). (bsd3, data, data-flow, library, parallel, pipes, program, streaming, type-safe)2021-08-01jproyo
bustle1090.0Draw sequence diagrams of D-Bus traffic (desktop, lgpl, network, program)2020-07-31WillThompson, pwithnall
reinterpret-cast290.0Memory reinterpretation casts for Float/Double and Word32/Word64 (data, library, mit)2014-04-30NiklasHambuechen
preql90.0safe PostgreSQL queries using Quasiquoters (bsd3, database, library, postgresql)2021-07-31bergey
env-locale220.0A (non-forking) interface to the current locale (library, system)2016-07-18ongyerth
date-cache430.0Date cacher (bsd3, library, system)2012-09-03KazuYamamoto
sphero100.0Orbotix Sphero client library (bsd3, library, network)2014-01-02StephenBlackheath
mellon-core240.0Control physical access devices (bsd3, library, system)2018-04-03dhess
vector-hashtables100.0Efficient vector-based mutable hashtables implementation. (bsd3, data, library, program)2021-09-10swamp_agr
nvim-hs3812.5Haskell plugin backend for neovim (apache, editor, library)2021-09-26saep
tagged-timers30.0Simple wrappers for timing IO actions (single-threaded) (library, mit, system)2016-03-20ranjitjhala
qc-oi-testgenerator120.0Compile time generation of operation invariance tests for QuickCheck (bsd3, library, testing)2014-09-01JanisVoigtlaender, goedderz
hxt-cache340.0Cache for HXT XML Documents and other binary data (library, xml)2016-10-18UweSchmidt
CHXHtml270.0A W3C compliant (X)HTML generating library (bsd3, library, web)2011-07-26PaulTalaga
Rattus212.25A modal FRP language (bsd3, frp, library)2021-02-15PatrickBahr
csv-conduit1420.0A flexible, fast, conduit-based CSV parser library for Haskell. (bsd3, conduit, csv, data, library, text)2021-07-06MichaelXavier, OzgunAtaman
astro332.25Amateur astronomical computations (bsd3, library, science)2021-05-23aignatyev17
happstack-hamlet360.0Support for Hamlet HTML templates in Happstack (bsd3, happstack, library, web)2014-04-01JeremyShaw
closed152.0Integers bounded by a closed interval (data, library, mit)2019-01-03PatrickBrisbin, dukerutledge, mjgpy3, cdparks, cbeav, halogenandtoast, FreckleEngineering
gitlab-haskell3262.25A Haskell library for the GitLab web API (bsd3, git, library)2021-10-10RobStewart
aivika1552.0A multi-method simulation library (bsd3, library, simulation)2021-03-31DavidSorokin
weighted-regexp290.0Weighted Regular Expression Matcher (bsd3, library, parsing, text)2012-02-14SebastianFischer
Clipboard550.0System clipboard interface. (bsd3, library, system)2017-07-06DanielDiaz
language-qux100.0Utilities for working with the Qux language (bsd3, language, library, qux)2015-10-10hjwylde
progress60.0Simple progress tracking & projection library (bsd3, library, user-interfaces)2009-09-10MariusEriksen
ChristmasTree252.0Alternative approach of 'read' that composes grammars instead of parsers. (library, parsing-)2013-01-23DoaitseSwierstra, MarcosViera
Data-Rope (deprecated in favor of data-rope)130.0Ropes, an alternative to (Byte)Strings. (data, deprecated, library)2010-05-29PierreEtienneMeunier
aws-cloudfront-signed-cookies332.0Generate signed cookies for AWS CloudFront (aws, cloud, library, mit, network, program)2021-06-10chris_martin, Monoid_Mary
gameclock250.0Game clock that shows two analog clock faces (game, program)2008-09-12AbramClark
MFlow1720.0stateful, RESTful web framework (application-server, bsd3, library, web)2015-09-21AlbertoCorona
text-json-qq270.0Json Quasiquatation for Haskell. (json, library)2011-11-24OscarFinnsson
network-uri-static230.0A small utility to declare type-safe static URIs (library, mit, network)2020-05-05snak
ghc-events-analyze342.0Analyze and visualize event logs (bsd3, development, profiling, program, trace)2020-10-19BenGamari, EdskoDeVries
bitx-bitcoin751.5A Haskell library for working with the BitX bitcoin exchange. (bitcoin, bsd3, finance, library, web)2017-12-24tebello_thejane
hledger-api (deprecated in favor of hledger-web)590.0Web API server for the hledger accounting tool (deprecated, finance, gpl, program)2019-03-02SimonMichael
KMP210.0Knuth–Morris–Pratt string searching algorithm (algorithms, bsd3, library)2018-12-17CindyLinz
teardown450.0Build safe and composable teardown sub-routines for resources (library, mit, system)2019-01-30RomanGonzalez
binembed-example140.0Example project using binembed to embed data in object files. (bsd3, distribution, program)2015-04-08ClaudeHeilandAllen
rangemin610.0Linear range-min algorithms. (algorithms, bsd3, library)2010-05-31LouisWasserman
lumberjack950.0Trek through your code forest and make logs (library, logging, program)2021-06-28KevinQuick
streams1522.0Various Haskell 2010 stream comonads (bsd3, comonads, control, library)2016-06-15EdwardKmett, ryanglscott
hexpat2250.0XML parser/formatter based on expat (bsd3, library, xml)2017-06-21EvanMartin, StephenBlackheath
fadno290.0Minimal library for music generation and notation (bsd3, library, music)2020-12-27spopejoy
libffi-dynamic200.0LibFFI interface with dynamic bidirectional type-driven binding generation (foreign, library)2019-05-29JamesCook
hp2any-manager160.0A utility to visualise and compare heap profiles. (bsd3, development, profiling, program, utils)2013-03-04GergelyPatai
bcrypt730.0Haskell bindings to the bcrypt password hash (bsd3, cryptography, data, library)2017-12-31AndrewMiller
type-cache70.0Utilities for caching type families results. Sometimes complex type families take long time to compile, so it is proficient to cache them and use the final result without the need of re-computation. (apache, library, text)2016-01-30danilo2, iamrecursion
first-class-patterns762.0First class patterns and pattern matching, using type families (bsd3, data, library, pattern)2019-10-01BrentYorgey, ReinerPope, shersh, vrom911
bindings-librrd110.0Low level bindings to RRDtool (ffi, library, public-domain)2012-07-12MasatakeDaimon, zloyrusskiy
haskell-generate240.0Typesafe generation of haskell source code (bsd3, code-generation, language, library)2016-01-02BennoFuenfstueck
BenchmarkHistory110.0Benchmark functions with history (benchmarking, gpl, library)2015-11-19ChristianHoener
pathtype800.0Type-safe replacement for System.FilePath etc (bsd3, library, system)2020-06-24BenMoseley, HenningThielemann
union692.0Extensible type-safe unions (bsd3, data, library)2018-10-13int_index
dates540.0Small library for parsing different dates formats. (bsd3, data, library)2019-06-26IlyaPortnov
mellon-web290.0A REST web service for Mellon controllers (bsd3, library, web)2018-04-03dhess
dynamic-cabal190.0Access the functions from the Cabal library without depending on it (bsd3, distribution, library)2015-03-29BennoFuenfstueck
enumerator (deprecated)1690.0Reliable, high-performance processing with left-fold enumerators (data, deprecated, enumerator, library, mit)2013-10-13JohnMillikin
Bravo100.0Static text template generation library (bsd3, library, text)2010-03-24MatthiasReisner
Hungarian-Munkres330.0A Linear Sum Assignment Problem (LSAP) solver (algorithms, gpl, library)2014-10-08kaizhang
sync-mht410.0Fast incremental file transfer using Merkle-Hash-Trees (library, mit, program, utility)2016-07-16emink
vessel30.0Functor-parametric containers (bsd3, data, library)2021-08-05abrar
ajhc392.0Haskell compiler that produce binary through C language (compiler, gpl, library, program)2013-12-18KiwamuOkabe
ratio-int200.0Fast specialisation of Data.Ratio for Int. (bsd3, library, math)2014-06-18RaphaelJavaux
imap470.0An efficient IMAP client library, with SSL and streaming (bsd3, library, network)2018-12-03mkawalec
timezone-unix70.0 (bsd3, library, time)2016-11-25AshleyYakeley
hexmino100.0A small game based on domino-like hexagonal tiles (bsd3, game, program)2018-05-22pasqu4le
timespan220.0Useful timespan datatype and functions (library, mit, web)2020-05-24AlexanderThiemann
Etage380.0A general data-flow framework (ai, control, lgpl, library)2014-05-10MitarMilutinovic
hoggl90.0Bindings to the Toggl.com REST API (bsd3, library, network, program)2020-03-29RobinGreen, markus1189
taskpool (deprecated in favor of async-pool)160.0Manage pools of possibly interdependent tasks using STM and async (deprecated, library, mit, system)2014-08-19JohnWiegley
cql-io862.0Cassandra CQL client. (database, library, mpl)2019-07-16ToralfWittner, romanb
pidfile200.0Run an IO action protected by a pidfile (bsd3, library, system)2019-03-29petterb
datetime-sb160.0Utilities to make Data.Time.* easier to use. (data, library)2015-05-28jsl
lcs90.0Find longest common sublist of two lists (library, list)2008-02-01IanLynagh
intset110.0Pure, mergeable, succinct Int sets. (bsd3, data, library)2013-12-07SamTruzjan
blatex382.0Blog in LaTeX (mit, program, web)2016-05-152016rshah
acc190.0Sequence optimized for monoidal construction and folding (library, mit, unclassified)2020-10-05NikitaVolkov
data-pprint370.0Prettyprint and compare Data values (bsd3, library, testing, text)2016-05-24PeterDivianszky, lspitzner, GaborPali, gombocarti
graphs370.0A simple monadic graph library (algorithms, bsd3, data-structures, graphs, library)2018-02-24EdwardKmett, ryanglscott
hflags422.0Command line flag parser, very similar to Google's gflags (apache, console, library)2017-12-05GergelyRisko, MihalyBarasz
ace200.0Attempto Controlled English parser and printer (bsd3, library, linguistics)2014-11-28ChrisDone
strptime470.0Efficient parsing of LocalTime using a binding to C's strptime, with some extra features (i.e. fractional seconds) (bsd3, data, library, parsing, system)2012-12-18EugeneKirpichov
activehs-base250.0Basic definitions for activehs (bsd3, documentation, education, library)2016-05-24PeterDivianszky, lspitzner, GaborPali, gombocarti
linux-cgroup120.0Very basic interface to the Linux CGroup Virtual Filesystem (library, mit, system)2014-02-28clord
large-records42.0Efficient compilation for large records, linear in the size of the record (bsd3, generics, library)2021-08-19EdskoDeVries
Takusen392.0Database library with left-fold interface, for PostgreSQL, Oracle, SQLite, ODBC. (bsd3, database)2011-01-26AlistairBayley, DonaldStewart, JasonDagit
pseudomacros100.0cpp-style built-in macros using Template Haskell (bsd3, development, library, template-haskell)2015-04-27LukasMai
timecalc80.0 (console, mit, program)2011-05-02ChrisEidhof
lca172.0O(log n) persistent online lowest common ancestor search without preprocessing (algorithms, bsd3, data-structures, library)2021-02-17EdwardKmett, ryanglscott
hpasteit160.0A command-line client for hpaste.org (bsd3, program, web)2013-03-11PatrickPalka
ip2location300.0IP2Location Haskell package for IP geolocation. (development, library, mit)2021-06-24ip2location
TYB120.0Template Your Boilerplate - a Template Haskell version of SYB (bsd3, generics, library)2013-02-18MichaelAdams, ThomasDuBuisson
slack-api212.5Bindings to the Slack RTM API. (library, mit, program, web)2017-03-02mitchellwrosen, mpickering, asayers, rickeyski
range490.0An efficient and versatile range library. (data, library, mit)2019-10-26RobertMassaioli, srijs
data-rope90.0Ropes, an alternative to (Byte)Strings. (data, library)2011-02-11PierreEtienneMeunier
edf50.0EDF parsing library (bsd2, codec, library)2019-12-30cbou
hsntp50.0Libraries to use SNTP protocol and small client/server implementations. (bsd3, library, program, system)2008-03-09GwernBranwen
bv-little392.0Efficient little-endian bit vector library (bit-vectors, bsd3, data, library)2019-10-09recursion_ninja
Grempa320.0Embedded grammar DSL and LALR parser generator (bsd3, library, parsing)2013-02-07DavidFox, OlleFredriksson
isevaluated130.0Check whether a value has been evaluated (data, ghc, library, mit)2012-07-23BertramFelgenhauer, SveinOveAas
redis532.0A driver for Redis key-value database (database, library, mit)2020-07-03AlexanderBogdanov, GaneshSittampalam
hashable-orphans70.0Provides instances missing from Hashable. (bsd3, data, library)2017-04-05davean
manatee-curl210.0Download Manager extension for Manatee. (download-manager, gpl, library, manatee, network, program)2011-05-14AndyStewart
dynamic-pp110.0A pretty-print library that employs a dynamic programming algorithm for optimal rendering. (bsd3, library, text)2015-07-19emc2
arb-fft220.0Pure Haskell arbitrary length FFT library (bsd3, library, math, program)2016-04-24IanRoss
hierarchical-clustering300.0Fast algorithms for single, average/UPGMA and complete linkage clustering. (bsd3, clustering, library)2019-08-18FelipeLessa
dimensional-tf (deprecated in favor of dimensional)330.0Statically checked physical dimensions, implemented using type families. (bsd3, deprecated, library, math, physics)2016-12-07BjornBuckwalter
bag (deprecated in favor of dlist)40.0A simple stable bag. (data-structures, deprecated, library, mit)2011-07-22DanielWaterworth
practice-room90.0Practice Room (bsd3, program, utils)2010-10-26JinjingWang
distributed-static560.0Compositional, type-safe, polymorphic static values and closures (bsd3, control, library)2019-05-12EdskoDeVries, FacundoDominguez, MathieuBoespflug, TimWatson
quipper-core (deprecated in favor of quipper-language)70.0An embedded, scalable functional programming language for quantum computing. (bsd3, deprecated, library, unclassified)2017-01-06PeterSelinger
eigen931.5Eigen C++ library (linear algebra: matrices, sparse matrices, vectors, numerical solvers). (algebra, algorithms, bsd3, data, library, math, numeric, statistics)2018-12-11OlegSidorkin, chessai
rhine370.0Functional Reactive Programming with type-level clocks (bsd3, frp, library)2020-06-28turion
todo130.0A todo bottom. (bsd3, debug, library)2019-05-11nyson
composition-tree310.0Composition trees for arbitrary monoids. (bsd3, data, library)2018-05-07LiamOConnorDavis
manatee-ircclient200.0IRC client extension for Manatee. (gpl, irc, irc-client, library, manatee, program)2011-05-14AndyStewart
static-canvas330.0DSL to generate HTML5 Canvas javascript. (bsd3, graphics, library)2016-06-17jeffreyrosenbluth
rex150.0A quasi-quoter for typeful results of regex captures. (bsd3, control, library)2020-04-11MichaelSloan
reflex-gloss-scene90.0A simple scene-graph using reflex and gloss (bsd3, frp, library, program)2015-10-20saulzar
schedyield100.0Exposes standard POSIX function sched_yield. (bsd3, library, parallelism, system)2012-07-03MichalGajda
qux80.0Command line binary for working with the Qux language (bsd3, program, qux)2015-10-10hjwylde
manatee-reader210.0Feed reader extension for Manatee. (atom, feed, gpl, library, manatee, program, rss, rss-atom-reader)2011-05-14AndyStewart
timer-wheel270.0A timer wheel (bsd3, data, library)2020-06-19mitchellwrosen
system-locale80.0Get system locales (bsd3, library, unknown)2018-07-10cocreature
ghc-gc-tune230.0Graph performance of Haskell programs with different GC flags (bsd3, development, program)2020-07-14DonaldStewart, ArtemPelenitsyn
IORefCAS (deprecated in favor of atomic-primops)260.0Atomic compare and swap for IORefs and STRefs. (bsd3, data, deprecated, library)2013-05-07RyanNewton
argon2240.0Memory-hard password hash and proof-of-work function (bsd3, cryptography, library)2018-04-07HerbertValerioRiedel, JoeyHess, OliverCharles
hsbencher640.0Launch and gather data from Haskell and non-Haskell benchmarks. (bsd3, development, library)2015-04-26JoelSvensson, RyanNewton
Shpadoinkle-template140.0Read standard file formats into Shpadoinkle with Template Haskell (bsd3, library, web)2021-06-02fresheyeball
hashflare60.0A library for working with HashFlare.io contracts and hashrates (bsd2, data, library)2017-01-20nbrk
ttl-hashtables260.0Extends hashtables so that entries added can be expired after a TTL (bsd3, data, library)2019-09-23erick
json-syntax580.0High-performance JSON parser and encoder (bsd3, data, library)2021-03-22andrewthad
http-grammar50.0Attoparsec-based parsers for the RFC-2616 HTTP grammar rules. (apache, library, web)2017-03-01rickowens
Munkres120.0Munkres' assignment algorithm (hungarian method) (algorithms, bsd3, library)2008-12-07BalazsKomuves
black-jewel50.0The pirate bay client. (application, gpl, program)2013-05-21DmitryBogatov
Shpadoinkle-debug (deprecated in favor of Shpadoinkle-console)90.0Debugging tools for Shpadoinkle applications. (bsd3, deprecated, library, web)2020-06-21fresheyeball
acme-now130.0An interface to the philosophical and metaphysical "now" (acme, library, public-domain)2009-07-16SjurGjoesteinKarevoll
haskell-ml90.0Machine learning in Haskell (bsd3, library, machine-learning, program)2018-01-28DavidBanas
rdtsc250.0Binding for the rdtsc machine instruction (bsd3, foreign-binding, library)2015-05-26DonaldStewart, MartinGrabmueller
smallcaps320.0Flatten camel case text in LaTeX files (bsd3, latex, library, program, text)2019-05-28StefanBerthold
bake170.0Continuous integration system (bsd3, development, library, program)2016-10-28NeilMitchell
csv-enumerator260.0A flexible, fast, enumerator-based CSV parser library for Haskell. (bsd3, data, library)2013-01-21OzgunAtaman
open-typerep230.0Open type representations and dynamic types (bsd3, dependent-types, library)2016-05-27EmilAxelsson
speculation552.0A framework for safe, programmable, speculative parallelism (bsd3, concurrency, library)2016-01-17EdwardKmett
rasa250.0A modular text editor (executable, gpl, library, text-editor)2017-03-16ChrisPenner
scientific-notation620.0Scientific notation intended for tokenization (bsd3, data, library)2021-02-23andrewthad
sandman120.0Manages Cabal sandboxes to avoid rebuilding packages. (development, mit, program)2016-05-24abhinav
indextype230.0A series of type families and constraints for "indexable" types. (bsd3, control, library)2017-10-19clinton
schemas250.0schema guided serialization (bsd3, data, library)2020-04-28PepeIborra, adamse
Win32-dhcp-server290.0Win32 DHCP Server Management API (bsd3, library, system)2015-08-24MichaelSteele
taggy350.0Efficient and simple HTML/XML parsing library (bsd3, library, program, text, web)2017-12-21AlpMestanogullari, vi
containers-benchmark150.0Extensive benchmark suite for containers package. (benchmarking, bsd3, program)2011-11-28MilanStraka
irc-fun-bot140.0Library for writing fun IRC bots. (irc, library, network, public-domain)2016-01-27akrasner
hat440.0The Haskell tracer, generating and viewing Haskell execution traces (development, library, program)2017-11-03OlafChitil
med-module160.0Parse song module files from Amiga MED and OctaMED (gpl, library, sound)2019-08-14HenningThielemann
denominate170.0Functions supporting bulk file and directory name normalization. (bsd3, library, program, system)2008-12-07CalvinSmith
vision150.0An XMMS2 client. (gpl, program, sound)2011-07-13OlegBelozeorov
chunks100.0Simple template library with static safety (library, text)2007-04-18MatthewSackman
haskelzinc240.0CP in Haskell through MiniZinc (bsd3, interfaces, library)2018-03-06klara_mar
Frames-beam200.0A library for accessing Postgres tables as in-memory data structures. (bsd3, data, data-science, database, library)2018-09-02GagandeepBhatia
container-classes (deprecated)110.0Generic classes for interacting with different container types (bsd3, data-structures, deprecated, library)2010-07-18IvanMiljenovic
throttled-io-loop120.0Loop over an action but throttle it to a certain rate (bsd3, concurrent, library)2016-06-04RobertFischer
highlighter2150.0source code highlighting (bsd3, library, text)2015-03-20chemist
LinearSplit130.0Partition the sequence of items to the subsequences in the order given (algorithms, bsd3, library)2011-03-05VitaliyRukavishnikov
rose-trie190.0Trees with polymorphic paths to nodes, combining properties of Rose Trees and Tries. (data, gpl, library)2017-03-27RaminHonary
adler32152.0An implementation of Adler-32, supporting rolling checksum operation (bsd3, cryptography, hash, library)2018-03-15MariosTitas
scottish80.0scotty with batteries included (bsd3, library, web)2014-03-18echaozh
fuzzy-timings80.0Translates high-level definitions of "fuzzily" scheduled objects (e.g. play this commercial 10 times per hour between 9:00-13:00) to a list of accurately scheduled objects using glpk-hs. (library, mit, scheduling)2014-04-01TeroLaitinen
simplesmtpclient (deprecated)70.0Very simple SMTP Client (bsd3, deprecated, library, network)2009-02-13
rbst60.0Randomized Binary Search Trees (data-structures, library, mit)2020-05-09ArnauAbella
GTALib210.0A library for GTA programming (bsd3, language, library)2012-06-08KentoEmoto
archive90.0A library and programs for creating hardlinked incremental archives or backups (bsd3, library, program, system)2012-06-12DavidFox, JeremyShaw
bogocopy80.0Copy a directory tree, making zero-size sparse copies of big files. (bsd2, file-manager, program, system-tools, tools)2017-01-05phlummox
text-format-heavy432.0Full-weight string formatting library, analog of Python's string.format (bsd3, library, text)2019-09-21IlyaPortnov
type-iso170.0Typeclasses for injective relations and isomorphisms between types. (apache, cast, data, library, types)2019-06-25jtapolczai, jtapolczai2
css-selectors230.0Parsing, rendering and manipulating css selectors in Haskell. (bsd3, library, web)2021-05-20wvanonsem90
secrm30.0Example of writing "secure" file removal in Haskell rather than C. (program, public-domain, security)2010-09-24JonSlenk
RNAwolf240.0RNA folding with non-canonical basepairs and base-triplets. (bioinformatics, gpl, library, program)2011-09-29ChristianHoener
simple-atom130.0Atom (or symbol) datatype for fast comparision and sorting. (bsd3, compilers-interpreters, data, library, parsing)2011-04-06ThomasSchilling
PlayHangmanGame60.0Play Hangman Game (bsd3, game, program)2012-04-04HaishengWu
mediawiki2latex210.0Convert MediaWiki text to LaTeX (program, text)2019-01-06dhun
linkchk70.0linkchk is a network interface link ping monitor. (program, system)2008-02-17GwernBranwen
red-black-tree90.0Red Black Trees implemented in Haskell (bsd3, data-structure, library)2017-09-17GAumala
gtk-jsinput70.0A simple custom form widget for gtk which allows inputing of JSON values (gpl, graphics, library)2012-11-29TimothyHobbs
cached-io120.0A simple library to cache a single IO action with timeout (apache, development, library, program)2017-01-23pjrt, potomak, glasserc, mhova, rickowens
hF2 (deprecated in favor of eccrypto)60.0F(2^e) math for cryptography (bsd3, cryptography, deprecated, library)2013-03-09MarcelFourne
Aoide150.0A simple music library with the capability of generating .ly and .mid files. (bsd3, composition, library, music)2020-07-07Liisi_Kerik
esotericbot200.0Esotericbot is a sophisticated, lightweight IRC bot. (bsd3, library, program, web)2009-06-23JohnnyMorrice
group-by-date320.0Shell command for grouping files by dates into folders (bsd3, console, program)2021-01-10HenningThielemann
om-elm112.0Haskell utilities for building embedded Elm programs. (library, mit, web)2019-05-10rickowens
urn-random90.0A package for updatable discrete distributions (data, library, mit)2017-07-14kwf, AntalSpectorZabusky
hemkay-core90.0A device independent module music mixer (bsd3, library, music, sound)2011-04-07GergelyPatai
constrained-categories440.0Constrained clones of the category-theory type classes, using ConstraintKinds. (control, gpl, library)2020-11-15leftaroundabout
renderable180.0An API for managing renderable resources. (graphics, library, mit)2016-07-14SchellScivally
dynamic-object190.0Object-oriented programming with duck typing and singleton classes. (bsd3, data, library)2013-01-15TakayukiMuranushi
bench-show242.0Show, plot and compare benchmark results (benchmarking, bsd3, library, performance, program)2020-01-14harendra, adithyaov
extemp80.0automated printing for extemp speakers (bsd3, program, web)2010-10-05SamAnklesaria
htsn-import (deprecated)300.0Import XML files from The Sports Network into an RDBMS. (deprecated, gpl, program, utils)2015-03-10MichaelOrlitzky
stickyKeysHotKey140.0get and set STICKYKEYS.SKF_HOTKEYACTIVE (bsd3, library, system)2015-09-14SoenkeHahn
hledger-irr (deprecated in favor of hledger)460.0computes the internal rate of return of an investment (bsd3, deprecated, finance, program)2019-10-06JoachimBreitner
loops160.0Fast imperative-style loops (bsd3, control, library)2014-06-13ThomasTuegel
ki200.0A lightweight, structured-concurrency library (bsd3, concurrency, library)2020-12-21mitchellwrosen
random-access-list80.0Random-access lists in Haskell (bsd3, data-structures, library)2008-06-16StephanFriedrichs
llvm-base (deprecated in favor of llvm-general)250.0FFI bindings to the LLVM compiler toolkit. (bsd3, code-generation, compilers-interpreters, deprecated, library)2013-05-28BenjaminSaunders, BryanOSullivan, CarterSchonwald
data-structure-inferrer80.0Program that infers the fastest data structure available for your program (development, mit, program)2011-12-27AleksanderBalicki
lazy-hash30.0Identifiers for not-yet-computed values (data, gpl, library)2017-07-24leftaroundabout
text-xml-qq60.0Quasiquoter for xml. XML DSL in Haskell. (bsd3, library, text)2010-10-23OscarFinnsson
zoom-cache520.0A streamable, seekable, zoomable cache file format (bsd3, development, library, program)2012-12-07ConradParker
vigilance80.0An extensible dead-man's switch system (mit, utils)2013-09-17MichaelXavier
open-union260.0Extensible, type-safe unions. (data, library, mit, program)2018-04-20BenFoppa
linked-list-with-iterator102.0A pure linked list which is mutable through iterators. (bsd3, data-structures, library)2016-09-29CindyLinz
bdelta (deprecated in favor of bytestring-delta)140.0Simple, fast binary diff/patch (data, deprecated, library, mit)2012-02-22JoeyAdams
iconv-typed100.0Type safe iconv wrapper (bsd3, library, web)2016-10-25AlfredoDiNapoli
pdf-toolbox-core372.0A collection of tools for processing PDF files. (bsd3, library, pdf)2021-04-28YurasShumovich
http-encodings160.0A library for encoding and decoding bodies of HTTP messages (bsd3, library, web)2014-06-07AndreyChudnov
aivika-gpss310.0GPSS-like DSL for Aivika (bsd3, library, simulation)2021-03-31DavidSorokin
packman230.0Serialization library for GHC (bsd3, data, ghc, library, serialization)2018-01-19JostBerthold
minimung70.0Shows how to run grabber on Mac OS X (bsd3, foreign, graphics, program)2010-02-20YakovZaytsev
majority80.0Boyer-Moore Majority Vote Algorithm (algorithms, library, public-domain)2011-07-18NisWegmann
setdown200.0Treating files as sets to perform rapid set manipulation. (bsd3, program, unclassified)2019-10-07RobertMassaioli
crypto-sodium210.0Easy-and-safe-to-use high-level cryptography based on Sodium (cryptography, library, mpl)2021-07-30kirelagin, serokell
network-socket-options160.0Type-safe, portable alternative to getSocketOption/setSocketOption (bsd3, library, network)2012-09-26JoeyAdams
typograffiti102.0Just let me draw nice text already (bsd3, graphics, library, program)2019-01-25SchellScivally
pwstore-purehaskell240.0Secure password storage, in pure Haskell. (bsd3, cryptography, library)2014-10-03CorentinDupont, PeterScott
stm-chunked-queues60.0Chunked Communication Queues (bsd3, concurrency, library)2014-06-07kholdstare
cron-compat (deprecated in favor of cron)70.0Cron datatypes and Attoparsec parser (deprecated, library, mit, parsing, system, text)2015-06-09andrewthad
ttrie170.0Contention-free STM hash map (concurrency, library, mit)2015-11-07MichaelSchroeder
embla30.0execute actions periodically while avoiding drift (bsd3, library, utility)2019-05-03chessai
trajectory80.0Tools and a library for working with Trajectory. (bsd3, library, network-apis, program)2011-12-28MikeBurns
TeX-my-math320.0Render general Haskell math to LaTeX. Or: math typesetting with high signal-to-noise–ratio. (gpl, library, math, program)2021-05-18leftaroundabout
minimal-configuration220.0Minimal ini like configuration library with a few extras (configuration, library, system)2019-10-28MariusGhita
finite70.0Finite ranges via types (library, mit, types)2021-01-25kleinreact
haskell-pdf-presenter120.0Tool for presenting PDF-based presentations. (application, gpl, graphics, image-viewer, pdf, program)2014-01-20MichaelAdams
simplex210.0A simple markup language that translates to LaTeX (gpl, latex, program)2013-06-16JulianFleischer
uhttpc120.0Minimal HTTP client library optimized for benchmarking (gpl, library, network, program)2019-05-29HerbertValerioRiedel
bkr110.0Backup utility for backing up to cloud storage services (S3 only right now) (backup, bsd3, library, program, system)2012-06-12MichaelSmietana
jalla110.0Higher level functions for linear algebra. Wraps BLAS and LAPACKE. (library, math)2015-06-26ChristianGosch
binary-derive120.0Automatic deriving of Binary using GHC.Generics (data, gpl, library)2011-11-05JaredHance
string-fromto91.5Conversions between common string types, as well as Base16/Base32/Base64. (bsd3, conversion, library, text)2019-09-30patrick, janey
adaptive-containers200.0Self optimizing container types (bsd3, data, library)2009-04-11DonaldStewart
to-string-instances (deprecated)90.0Instances for the ToString class. (bsd3, data, deprecated, library)2009-09-22BasVanDijk
sockets160.0High-level network sockets (bsd3, library, network)2019-07-21andrewthad
approximate-equality290.0Newtype wrappers for approximate equality (bsd3, data, library)2014-08-16DavidHimmelstrup, GregoryCrosswhite
mida (deprecated)100.0Language for algorithmic generation of MIDI files (deprecated, gpl, language, library, program)2016-09-10mrkkrp
hlbfgsb60.0Haskell binding to L-BFGS-B version 3.0 (bsd3, library, math)2012-05-04IvanLabath
euphoria110.0Dynamic network FRP with events and continuous values (frp, library, public-domain)2016-08-02AkioTakano, LiyangHu, MitsutoshiAoe, asayers
hpc-strobe70.0Hpc-generated strobes for a running Haskell program (bsd3, debug, library, trace)2009-05-08ThorkilNaur
mustache2hs160.0Utility to generate Haskell code from Mustache templates (program, utility)2013-09-23StephenWeber
gtkrsync70.0Gnome rsync progress display (network, program)2010-02-19JohnGoerzen
canteven-template90.0A few utilites and helpers for using Template Haskell in your projects. (apache, library, web)2015-12-15pjrt, potomak, glasserc, mhova
imapget100.0Downloads email from imap SSL servers. (bsd3, network, program)2013-01-08FacundoDominguez
hako50.0A mako-like quasi-quoter template library (bsd3, library, text)2012-11-28TobiasDammers
DistanceTransform100.0Distance transform function. (bsd3, library, math)2013-02-16AnthonyCowley
reflex-external-ref100.0External reference with reactivity support (frp, gui, html, javascript, library, mit, reactive, reactivity, reflex, user-interface, user-interfaces, web)2020-11-24NCrashed
quipper-rendering (deprecated in favor of easyrender)50.0An embedded, scalable functional programming language for quantum computing. (bsd3, deprecated, library, unclassified)2017-01-06PeterSelinger
funbot-ext-events180.0Interact with FunBot's external events. (library, network, public-domain, web)2016-01-27akrasner
otp-authenticator60.0OTP Authenticator (a la google) command line client (bsd3, cli, library, program, security)2019-09-20jle
snake-game100.0Snake Game Using OpenGL (bsd3, game, library)2014-02-12AkashJagdhane
direct-fastcgi170.0Native implementation of the FastCGI protocol. (bsd3, library, network)2011-02-08IreneKnapp
indian-language-font-converter80.0Indian Language Font Converter (bsd3, language, library)2013-12-02AkashJagdhane
pcgen110.0A fast, pseudorandom number generator. (apache, library, random)2017-07-05Lokathor
batchd100.0Batch processing toolset for Linux / Unix (bsd3, program, system)2017-05-21IlyaPortnov
multirec-alt-deriver140.0Alternative multirec instances deriver (bsd3, generics, library, template-haskell)2010-11-29DanielSchuessler
concorde80.0Simple interface to the Concorde solver for the Traveling Salesperson Problem (algorithms, bsd3, library)2011-10-21KeeganMcAllister
reactive-banana-automation160.0home (etc) automation using reactive-banana (agpl, frp, library, reactivity)2020-08-15JoeyHess
seclib242.0A simple library for static information-flow security in Haskell (bsd3, library, security)2021-01-25AlejandroRusso
turing-music70.0Plays music generated by Turing machines with 5 states and 2 symbols (bsd3, game, program)2008-10-07PeterDivianszky
typed-spreadsheet280.0Typed and composable spreadsheets (bsd3, gui, library, program)2020-02-29GabrielGonzalez
pretty-display280.0Typeclass for human-readable display (bsd3, library, program, text)2016-11-26jsermeno
visual-prof132.0Create a visual profile of a program's source code (bsd3, development, program)2014-02-26DanielVelkov
text-utf8110.0An efficient packed UTF-8 backed Unicode text type. (bsd2, data, library, text)2018-05-14HerbertValerioRiedel, Bodigrim, topos
xkbcommon150.0Haskell bindings for libxkbcommon (library, mit, text)2016-10-02AukeBooij
predictive90.0Predict the future, backtrack on failure (bsd3, data, library)2016-08-22esz
toilet60.0Manage the toilet queue at the IMO (console, program)2009-07-17HenningThielemann
doccheck90.0Checks Haddock comments for pitfalls and version changes. (documentation, gpl, program)2013-08-13MateuszKowalczyk
compact-sequences132.0Stacks, queues, and deques with compact representations. (bsd3, data, library)2020-09-01dfeuer
pictikz190.0Converts a svg image to tikz code. (gpl, graphics, program)2017-04-09mgmillani
shine-varying72.0FRP interface for shine using the varying package (frp, graphics, javascript, library, mit, web)2016-04-22fgaz
reflex-animation130.0Continuous animations support for reflex (bsd3, frp, library)2015-10-20saulzar
agda-snippets (deprecated in favor of Agda)150.0Render just the Agda snippets of a literate Agda file to HTML (bsd3, dependent-types, deprecated, library, program)2017-06-04LiamOConnorDavis
paypal-api80.0PayPal API, currently supporting "ButtonManager" (bsd3, library, network)2012-07-23StephenBlackheath
YFrob60.0Yampa-based library for programming robots (bsd3, frp, library, reactivity, yampa, yampa-)2010-10-12TristanSkudlik
postie310.0SMTP server library to receive emails from within Haskell programs. (bsd3, library, network)2020-10-07alexbiehl, malvo
svg2q60.0Code generation tool for Quartz code from a SVG. (bsd3, parsing, program)2011-02-28JanGreve
xbattbar90.0Simple battery indicator (graphics, mit, program)2012-10-07AlexanderPolakov
java-bridge170.0Bindings to the JNI and a high level interface generator. (ffi-tools, foreign, java, jvm, mit)2013-06-08JulianFleischer
open-adt70.0Open algebraic data types. (bsd3, data, library)2018-11-25Woehr
dice2tex70.0Convert a Diceware wordlist into a printer-ready LaTeX file. (gpl, program, text)2017-01-14mgmillani
vocoder-conduit50.0Phase vocoder for Conduit (bsd2, library, sound)2021-02-08MarekMaterzok
LogicGrowsOnTrees230.0a parallel implementation of logic programming using distributed tree exploration (bsd3, control, distributed-computing, library, logic, parallelism)2014-03-09GregoryCrosswhite
bytestring-delta130.0Simple, fast binary diff/patch (data, library, mit)2012-02-22JoeyAdams
sousit40.0Source/Sink/Transform: An alternative to lazy IO and iteratees. (bsd3, control, library)2012-09-16MarioSiegenthaler
Capabilities100.0Separate and contain effects of IO monad. (bsd3, generics, library, security)2013-08-08BaldurBlondal
linear-maps140.0Finite maps for linear use (bsd3, data, library, program)2009-05-28PeterDivianszky, ZsoltDollenstein
propane60.0Functional synthesis of images and animations (bsd3, graphics, library)2011-12-22KeeganMcAllister
syntax150.0Reversible parsing and pretty-printing. (data, library, mit)2014-12-12pawel834
app-lens200.0applicative (functional) bidirectional programming beyond composition chains (bsd3, data, lenses, library)2016-09-25kztk
Quelea102.0Programming with Eventual Consistency over Cassandra. (bsd3, experimental, library)2015-12-13gowtham
template-hsml70.0Haskell's Simple Markup Language (bsd3, library, template, templating, web)2012-08-30PetrPilar
virthualenv90.0Virtual Haskell Environment builder (bsd3, development, program)2013-12-09BartoszCwiklowski
compact-list60.0An append only list in a compact region (bsd3, data, library)2018-09-06harendra
gogol-datafusion50.0Google Cloud Data Fusion SDK. (cloud, google, library, network)2019-08-23BrendanHay
perdure160.0Robust persistence for acyclic immutable data (database, library, program)2012-09-26PatrickPremont
pacman-memcache120.0Read whole Pacman database which pushes it into the memory cache (bsd3, program, system)2011-02-04KrzysztofSkrzetnicki
TransformeR (deprecated)80.0eDSL in R for Safe Variable Transformarion (bsd3, deprecated, dsl, library, program, security, statistics)2016-08-04remy
parallel-tasks90.0 (bsd3, library, unclassified)2014-08-09NeilBrown
frown180.0LALR(k) parser generator (program, unclassified)2016-03-06
hinduce-associations-apriori70.0Apriori algorithm for association rule mining (data-mining, library, mit)2012-02-07RobertHensing
linux-perf70.0Read files generated by perf on Linux (bsd3, debug, development, ghc, library, profiling, program, trace)2012-11-03MikolajKonarski
hdirect90.0An IDL compiler for Haskell (bsd3, development, library, program)2010-02-14DonaldStewart
nvim-hs-ghcid220.0Neovim plugin that runs ghcid to update the quickfix list (apache, editor, library, program)2019-05-27saep
gogol-commentanalyzer90.0Google Perspective Comment Analyzer SDK. (cloud, google, library, network)2019-08-23BrendanHay
hsenv80.0Virtual Haskell Environment builder (bsd3, development, program)2014-08-28TaylorHedberg
uniformBase80.0A uniform base to build apps on (gpl, library, programming-uniform)2021-05-05andrewufrank
persistent-vector232.0A persistent sequence based on array mapped tries (bsd3, data, library)2020-10-29TristanRavitch
alpaca-netcode82.0Rollback/replay NetCode for realtime, deterministic, multiplayer games. (apache, game-engine, library, network)2021-04-02DavidEichmann
libjwt-typed90.0A Haskell implementation of JSON Web Token (JWT) (library, mpl, web)2020-09-21rzeznik
fibon100.0Tools for running and analyzing Haskell benchmarks (benchmarking, bsd3, program)2010-11-09DavidPeixotto
signed-multiset160.0Multisets with negative membership. (bsd3, data-structures, library)2014-04-23StefanHoldermans
ctkl80.0packaging of Manuel Chakravarty's CTK Light for Hackage (bsd3, library, text)2014-10-04MarkWotton
partial-records160.0Template haskell utilities for constructing records with default values (bsd3, data, library)2019-10-22mniip
data-dispersal130.0Space-efficient and privacy-preserving data dispersal algorithms. (cryptography, data, lgpl, library)2014-10-05PeterRobinson
tsession70.0A Transaction Framework for Web Applications (bsd3, library, web)2014-06-22FlorianMicheler
KyotoCabinet110.0Kyoto Cabinet DB bindings (bsd3, database, library)2011-03-16WarrenHarris
tbox40.0Transactional variables and data structures with IO hooks (concurrency, data, library)2010-04-02PeterRobinson
sockets-and-pipes72.0Support for the Sockets and Pipes book (apache, http, library, network, streaming, text)2021-05-01chris_martin
procrastinating-variable50.0Haskell values that cannot be evaluated immediately. (bsd3, data, library)2009-06-08GregoryCrosswhite
wedged110.0Wedged postcard generator. (demo, program)2018-12-07ClaudeHeilandAllen
cabal-scripts110.0Shell scripts for support of Cabal maintenance (bsd3, development, library)2015-04-08HenningThielemann
static90.0Type-safe and interoperable static values and closures (closure, control, gpl, library, static)2020-05-29infinity0

Alternatively, if you are looking for a particular function then try Hoogle