hackage.haskell.org
19,016
Packages
149,820
Versions
3,883
Maintainers
155,796,286
Downloads
HJVM 0.1
Uses FFI to access JNI to create a JVM. Then the library lets you create and manipulate Java obje...1 version - Latest release: about 14 years ago - 1 dependent repositories - 1.38 thousand downloads total - 14 stars on GitHub - 1 maintainer
ziptastic-client 0.3.0.3
A convenient and type-safe client library for the Ziptastic (https://www.getziptastic.com/) API p...6 versions - Latest release: almost 9 years ago - 10 dependent repositories - 3.99 thousand downloads total - 6 stars on GitHub - 1 maintainer
Top 1.0% on hackage.haskell.org
pipes 4.3.16
44 versions - Latest release: almost 5 years ago - 30 dependent packages - 497 dependent repositories - 108 thousand downloads total - 1 maintainer
Top 1.2% on hackage.haskell.org
109 versions - Latest release: 3 months ago - 26 dependent packages - 267 dependent repositories - 154 thousand downloads total - 1 maintainer
shake 0.19.9
Shake is a Haskell library for writing build systems - designed as a replacement for make. See De...109 versions - Latest release: 3 months ago - 26 dependent packages - 267 dependent repositories - 154 thousand downloads total - 1 maintainer
Top 3.0% on hackage.haskell.org
53 versions - Latest release: 3 months ago - 96 dependent packages - 1,384 dependent repositories - 403 thousand downloads total - 114 stars on GitHub - 4 maintainers
ansi-terminal 1.1.5
ANSI terminal support for Haskell: allows cursor movement, screen clearing, color output, showing...53 versions - Latest release: 3 months ago - 96 dependent packages - 1,384 dependent repositories - 403 thousand downloads total - 114 stars on GitHub - 4 maintainers
ansi-terminal-types 1.1.3
The 'ANSI' standards refer to the visual style of displaying characters as their 'graphic renditi...3 versions - Latest release: 9 months ago - 1 dependent package - 3 dependent repositories - 6.06 thousand downloads total - 110 stars on GitHub - 3 maintainers
app-settings 0.2.0.12
A Haskell library dealing with application settings17 versions - Latest release: over 7 years ago - 24 dependent repositories - 14.3 thousand downloads total - 4 stars on GitHub - 1 maintainer
approx-rand-test 0.2.1
Approximate randomization test6 versions - Latest release: over 12 years ago - 1 dependent repositories - 5.17 thousand downloads total - 2 stars on GitHub - 1 maintainer
Top 4.3% on hackage.haskell.org
37 versions - Latest release: 8 months ago - 3 dependent packages - 142 dependent repositories - 41.1 thousand downloads total - 5 maintainers
diagrams-postscript 1.5.3
This package provides a modular backend for rendering diagrams created with the diagrams EDSL usi...37 versions - Latest release: 8 months ago - 3 dependent packages - 142 dependent repositories - 41.1 thousand downloads total - 5 maintainers
storablevector-carray 0.0
1 version - Latest release: over 13 years ago - 9 dependent repositories - 1.48 thousand downloads total - 1 maintainerhell 666.20251111
3 versions - Latest release: about 1 month ago - 2 dependent repositories - 1.21 thousand downloads total - 1 maintainerbamse 0.9.5
Bamse is a framework for building Windows Installers for your Windows applications, giving you a ...5 versions - Latest release: almost 17 years ago - 4.76 thousand downloads total - 1 maintainer
Dflow 0.0.1
This library provides Real Time Stream Processors (RTSPs). An RTSP transforms an input event stre...1 version - Latest release: almost 14 years ago - 1.43 thousand downloads total - 1 maintainer
pdf-slave-template 1.2.1.0
Please see README.md3 versions - Latest release: almost 9 years ago - 1 dependent repositories - 2.27 thousand downloads total - 5 stars on GitHub - 1 maintainer
haskell-overridez 0.10.3.0
A tool to simplify the use of nix overrides during haskell development5 versions - Latest release: over 7 years ago - 2.41 thousand downloads total - 32 stars on GitHub - 1 maintainer
effable 0.3.1.1
A pure, composable representation of planned emissions into an effectful context, supporting defe...5 versions - Latest release: 28 days ago - 28 downloads total - 0 stars on GitHub - 1 maintainer
hedgehog-utils 0.1.0.0
Various extra utilities for Hedgehog, the property-testing framework.1 version - Latest release: 11 days ago - 5 downloads total - 0 stars on GitHub - 1 maintainer
oberon0 0.0.2
Oberon0 compiler (from LDTA 2011 challenge) implementation using CoCoCo2 versions - Latest release: over 12 years ago - 2.02 thousand downloads total - 1 maintainer
activitystreams-aeson 0.2.0.2
Basic library for working with Activity Streams3 versions - Latest release: about 10 years ago - 1 dependent repositories - 2.56 thousand downloads total - 3 stars on GitHub - 1 maintainer
Top 1.7% on hackage.haskell.org
44 versions - Latest release: over 3 years ago - 21 dependent packages - 188 dependent repositories - 88.6 thousand downloads total - 2 maintainers
io-streams 1.5.2.2
Overview The io-streams library contains simple and easy-to-use primitives for I/O using streams...44 versions - Latest release: over 3 years ago - 21 dependent packages - 188 dependent repositories - 88.6 thousand downloads total - 2 maintainers
streaming-cassava 0.2.0.0
Stream values to/from CSV using Cassava. Support is available for both named and "plain" data ty...4 versions - Latest release: about 5 years ago - 1 dependent package - 15 dependent repositories - 3.73 thousand downloads total - 2 maintainers
enclosed-exceptions 1.0.3
Catching all exceptions raised within an enclosed computation, while remaining responsive to (ext...7 versions - Latest release: over 7 years ago - 9 dependent packages - 179 dependent repositories - 41.6 thousand downloads total - 8 stars on GitHub - 2 maintainers
websockets-simple-extra 0.0.0
Please see the README on GitHub at https://github.com/athanclark/websockets-simple-extra#readme1 version - Latest release: over 6 years ago - 598 downloads total - 0 stars on GitHub - 1 maintainer
concrete-haskell-autogen 0.0.0.3
3 versions - Latest release: over 8 years ago - 2.39 thousand downloads total - 1 maintainerautodocodec-servant-multipart 0.0.0.2 💰
self(auto)- documenting encoders and decoders3 versions - Latest release: 10 months ago - 1 dependent repositories - 247 downloads total - 120 stars on GitHub - 1 maintainer
defaultable-map 1.0.2
3 versions - Latest release: almost 4 years ago - 323 downloads total - 1 maintaineramazonka-chime-sdk-voice 2.0 💰
Derived from API version 2022-08-03 of the AWS service descriptions, licensed under Apache 2.0. ...1 version - Latest release: over 2 years ago - 122 downloads total - 614 stars on GitHub - 1 maintainer
composite-xml 0.1.0.0
RecXML type1 version - Latest release: over 3 years ago - 157 downloads total - 1 maintainer
aeson-value-qq 1.0.0
See README.markdown1 version - Latest release: about 2 hours ago - 0 downloads total - 1 maintainer
domain 0.1.1
For introduction and demo skip to Readme. For documentation and syntax reference see the Domain....7 versions - Latest release: almost 5 years ago - 8 dependent repositories - 1.19 thousand downloads total - 47 stars on GitHub - 1 maintainer
gtk-serialized-event 0.12.0
2 versions - Latest release: over 15 years ago - 1 dependent repositories - 2.3 thousand downloads total - 1 maintainerlindenmayer 0.1.0.1
L-systems in Haskell2 versions - Latest release: almost 11 years ago - 1 dependent repositories - 1.77 thousand downloads total - 7 stars on GitHub - 1 maintainer
Top 0.1% on hackage.haskell.org
162 versions - Latest release: 3 months ago - 366 dependent packages - 4,552 dependent repositories - 432 thousand downloads total - 1,984 stars on GitHub - 4 maintainers
lens 5.3.6
This package comes "Batteries Included" with many useful lenses for the types commonly used from ...162 versions - Latest release: 3 months ago - 366 dependent packages - 4,552 dependent repositories - 432 thousand downloads total - 1,984 stars on GitHub - 4 maintainers
bronyradiogermany-streaming 1.0.0.1
2 versions - Latest release: almost 8 years ago - 1.27 thousand downloads total - 1 maintainerredis-job-queue 0.1.0
1 version - Latest release: over 10 years ago - 1 dependent repositories - 1.13 thousand downloads total - 1 maintainer
Top 1.6% on hackage.haskell.org
10 versions - Latest release: over 10 years ago - 7 dependent packages - 248 dependent repositories - 79.2 thousand downloads total - 1 maintainer
path-pieces 0.2.1
Hackage documentation generation is not reliable. For up to date documentation, please see: http:...10 versions - Latest release: over 10 years ago - 7 dependent packages - 248 dependent repositories - 79.2 thousand downloads total - 1 maintainer
monadology 0.4
4 versions - Latest release: over 1 year ago - 1 dependent repositories - 504 downloads total - 9 stars on GitHub - 1 maintainerreflex-dom-contrib 0.4.1
5 versions - Latest release: about 10 years ago - 9 dependent repositories - 3.63 thousand downloads total - 50 stars on GitHub - 1 maintainertrigger 1.0.2.0
[Index] Package maintainers For package maintainers and hackage trustees Candidates Trigg...3 versions - Latest release: over 8 years ago - 1 dependent repositories - 1.91 thousand downloads total - 9 stars on GitHub - 1 maintainer
metar-http 0.0.3
3 versions - Latest release: about 7 years ago - 1.58 thousand downloads total - 1 maintainerservant-auth-token-leveldb 0.6.0.0
Please see README.md10 versions - Latest release: over 7 years ago - 1 dependent repositories - 5.54 thousand downloads total - 14 stars on GitHub - 1 maintainer
phonetic-languages-ukrainian 0.3.0.0
6 versions - Latest release: over 5 years ago - 1.36 thousand downloads total - 1 maintaineruniform-shake 0.1.5.1
shake top level functions using Path (not filepath) version 2 to include in uniform ecosystem, i....1 version - Latest release: about 3 years ago - 1 dependent package - 128 downloads total - 0 stars on GitHub - 1 maintainer
haskell-in-space 0.1.1
2 versions - Latest release: almost 18 years ago - 2.15 thousand downloads total - 1 maintainerwai-middleware-delegate 0.2.0.2
A WAI middleware that enables proxying WAI requests to another server.16 versions - Latest release: about 4 hours ago - 6 dependent repositories - 2.22 thousand downloads total - 2 stars on GitHub - 1 maintainer
rungekutta2 1.0.3 💰
2 versions - Latest release: about 4 years ago - 1 dependent repositories - 259 downloads total - 1 stars on GitHub - 1 maintainerconferer-warp 1.1.0.1
Library to abstract the parsing of many haskell config values from different config sources9 versions - Latest release: over 3 years ago - 7 dependent repositories - 2.82 thousand downloads total - 1 maintainer
battlenet 0.2.0.0
Battle.Net API client for Haskell.3 versions - Latest release: about 11 years ago - 1 dependent repositories - 2.65 thousand downloads total - 1 stars on GitHub - 1 maintainer
gogol-cloudasset 1.0.0 💰
The Cloud Asset API manages the history and inventory of Google Cloud resources. Warning: This i...3 versions - Latest release: 11 months ago - 1.05 thousand downloads total - 293 stars on GitHub - 1 maintainer
amazonka-backupstorage 2.0 💰
Derived from API version 2018-04-10 of the AWS service descriptions, licensed under Apache 2.0. ...1 version - Latest release: over 2 years ago - 159 downloads total - 612 stars on GitHub - 1 maintainer
Top 9.4% on hackage.haskell.org
22 versions - Latest release: 10 months ago - 113 dependent repositories - 19 thousand downloads total - 89 stars on GitHub - 2 maintainers
HaskellNet 0.6.2
This package provides client support for the POP3, SMTP, and IMAP protocols. Full examples can b...22 versions - Latest release: 10 months ago - 113 dependent repositories - 19 thousand downloads total - 89 stars on GitHub - 2 maintainers
HsASA 0.2
A haskell interface to Lester Ingber's adaptive simulating annealing code2 versions - Latest release: about 14 years ago - 2.23 thousand downloads total - 2 maintainers
hercules-ci-api-agent 0.5.1.0 💰
https://hercules-ci.com build and deployment agent17 versions - Latest release: about 2 years ago - 2 dependent packages - 1 dependent repositories - 2.02 thousand downloads total - 115 stars on GitHub - 1 maintainer
genvalidity-mergeless 0.3.0.0 💰
Merge-less syncing of arbitrary immutable items4 versions - Latest release: over 4 years ago - 8 dependent repositories - 1.57 thousand downloads total - 11 stars on GitHub - 1 maintainer
trurl 0.2.1
Haskell code generator13 versions - Latest release: almost 11 years ago - 1 dependent repositories - 7.83 thousand downloads total - 22 stars on GitHub - 1 maintainer
WordAlignment 0.2.0.0
The library provides fast dynamic programming algorithms to align word pairs using either a simpl...2 versions - Latest release: about 9 years ago - 1 dependent repositories - 1.83 thousand downloads total - 2 stars on GitHub - 1 maintainer
generic-override-aeson 0.4.0.0
Please see the README on GitHub at https://github.com/estatico/generic-override#readme4 versions - Latest release: about 4 years ago - 1 dependent package - 2 dependent repositories - 1.21 thousand downloads total - 31 stars on GitHub - 1 maintainer
strict-base-types 0.8.1
13 versions - Latest release: almost 2 years ago - 2 dependent packages - 23 dependent repositories - 10.9 thousand downloads total - 8 stars on GitHub - 3 maintainerslambdabot-trusted 5.3.1
13 versions - Latest release: over 3 years ago - 1 dependent package - 14 dependent repositories - 7.54 thousand downloads total - 3 maintainerstensort 1.1.0.0
A tunable tensor-based structure for sorting algorithms along with various sample configurations...12 versions - Latest release: about 1 year ago - 816 downloads total - 18 stars on GitHub - 1 maintainer
pretty-html 0.1.0.1
An HTML-building library that gives you some control over how the HTML is rendered, to produce hu...2 versions - Latest release: about 3 years ago - 211 downloads total - 0 stars on GitHub - 2 maintainers
reflection-without-remorse 0.9.5
Free and operational monad that efficiently support alternating between building and observing.6 versions - Latest release: over 11 years ago - 4.11 thousand downloads total - 1 stars on GitHub - 1 maintainer
freckle-kafka 0.0.0.4
Please see README.md5 versions - Latest release: 4 months ago - 188 downloads total - 0 stars on GitHub - 6 maintainers
buffer 0.5.3
Simple mutable low-level buffer for IO2 versions - Latest release: over 8 years ago - 1 dependent package - 1.88 thousand downloads total - 2 stars on GitHub - 1 maintainer
rewrite 0.10
5 versions - Latest release: over 12 years ago - 3.75 thousand downloads total - 1 maintainerghc-parmake 0.1.9
'ghc-parmake' is a parallel wrapper for 'ghc --make' intended to work as its drop-in replacement....10 versions - Latest release: over 10 years ago - 1 dependent repositories - 7.65 thousand downloads total - 10 stars on GitHub - 1 maintainer
data-findcycle 0.1.2.0
Find cycles in periodic functions (and lists)3 versions - Latest release: 10 months ago - 75 downloads total - 1 stars on GitHub - 1 maintainer
reactive-midyim 0.4.1
7 versions - Latest release: about 8 years ago - 1 dependent package - 4.53 thousand downloads total - 1 maintainercmd-item 0.0.1.0
Library to compose and reuse command line fragments1 version - Latest release: almost 11 years ago - 1 dependent repositories - 1.09 thousand downloads total - 0 stars on GitHub - 1 maintainer
rasa-ext-style 0.1.4
Extremely modular text editor built in Haskell5 versions - Latest release: about 9 years ago - 3.38 thousand downloads total - 620 stars on GitHub - 1 maintainer
SyntaxMacros 1.0.3
Library of first-class Syntax Macros4 versions - Latest release: almost 14 years ago - 3.94 thousand downloads total - 1 maintainer
WEditorBrick 0.2.0.1
Generic Haskell text-editor logic and Brick widget for use with fixed-width fonts.3 versions - Latest release: almost 6 years ago - 1 dependent repositories - 723 downloads total - 7 stars on GitHub - 1 maintainer
cmark-lens 0.2.3
3 versions - Latest release: 6 months ago - 61 downloads total - 0 stars on GitHub - 1 maintainernetlib-comfort-array 0.0.0.2
3 versions - Latest release: over 4 years ago - 6 dependent repositories - 1.62 thousand downloads total - 1 maintainerhjcase 0.2.0.0
[Index] Package maintainers For package maintainers and hackage trustees Candidates Jcase...2 versions - Latest release: almost 11 years ago - 1 dependent repositories - 1.77 thousand downloads total - 2 stars on GitHub - 1 maintainer
TestExplode 0.1.0.0
Generates testcases from program-snippets in any language, with varables, that are substituted an...1 version - Latest release: almost 11 years ago - 2.04 thousand downloads total - 2 stars on GitHub - 1 maintainer
casa-client 0.0.4
Content Addressable Storage Archive5 versions - Latest release: about 1 month ago - 2 dependent packages - 12 dependent repositories - 6.13 thousand downloads total - 41 stars on GitHub - 3 maintainers
xml-optics 0.2.0
Optics port of xml-lens, a collection of optics for xml-conduit2 versions - Latest release: over 4 years ago - 446 downloads total - 0 stars on GitHub - 1 maintainer
unwitch 2.2.0
Removes the magic from witch. This provides safe conversions like witch does. But it doesn't use ...6 versions - Latest release: 12 days ago - 29 downloads total - 1 maintainer
ram 0.22.0
This is a fork of memory. It's open to accept changes from anyone, and aims to use existing well ...6 versions - Latest release: 7 days ago - 35 downloads total - 1 stars on GitHub - 1 maintainer
b9 3.2.3
Build virtual machine images for vm-deployments; resize, un-partition, create from scratch or con...64 versions - Latest release: about 4 years ago - 29 dependent repositories - 40 thousand downloads total - 19 stars on GitHub - 1 maintainer
blockfrost-api 0.15.0.0
Core types and Servant API description22 versions - Latest release: 2 months ago - 3 dependent packages - 4 dependent repositories - 3.69 thousand downloads total - 28 stars on GitHub - 2 maintainers
Top 1.7% on hackage.haskell.org
fail 4.9.0.0
1 version - Latest release: about 10 years ago - 74 dependent packages - 141 dependent repositories - 117 thousand downloads total - 1 maintainerbip32 0.1.2
BIP-0032: Hierarchical Deterministic Wallets for Bitcoin and other cryptocurrencies This library...4 versions - Latest release: almost 6 years ago - 794 downloads total - 1 stars on gitlab.com - 1 maintainer
handsy 0.0.14 💰
[DEPRECATED] A Haskell DSL to describe common shell operations and interpeters for running them l...16 versions - Latest release: about 11 years ago - 1 dependent repositories - 11.9 thousand downloads total - 4 stars on GitHub - 1 maintainer
record-hasfield 1.0.1
This package provides a version of GHC.Records as it will be after the implementation of GHC prop...2 versions - Latest release: about 2 years ago - 5 dependent packages - 50 dependent repositories - 4.21 thousand downloads total - 8 stars on GitHub - 1 maintainer
gogol-admin-reports 1.0.0 💰
Admin SDK lets administrators of enterprise domains to view and manage resources like user, group...8 versions - Latest release: 11 months ago - 14 dependent repositories - 4.49 thousand downloads total - 294 stars on GitHub - 1 maintainer
erd 0.2.1.0 💰
erd transforms a plain text description of a relational database schema to a graphical representa...6 versions - Latest release: about 6 years ago - 7.19 thousand downloads total - 1,852 stars on GitHub - 2 maintainers
midi-utils 0.1.0.0 💰
Haskell MIDI utilities1 version - Latest release: over 9 years ago - 834 downloads total - 1 stars on GitHub - 1 maintainer
hash-addressed 0.2.0.1
A simple system for maintaining a directory wherein each file's name is a hash of its content.5 versions - Latest release: about 3 years ago - 2 dependent packages - 485 downloads total - 0 stars on GitHub - 2 maintainers
loopy 0.0.1
2 versions - Latest release: about 15 years ago - 1.81 thousand downloads total - 1 maintainerhuffman 1.0.2
3 versions - Latest release: 6 months ago - 1 dependent repositories - 2.17 thousand downloads total - 1 maintainer
Top 0.7% on hackage.haskell.org
pretty-show 1.9.5
38 versions - Latest release: over 7 years ago - 46 dependent packages - 644 dependent repositories - 98.3 thousand downloads total - 1 maintainerhls-gadt-plugin 2.6.0.0
11 versions - Latest release: about 2 years ago - 1 dependent package - 2.5 thousand downloads total - 1 maintainernetwork-interfacerequest 0.0.1
1 version - Latest release: almost 14 years ago - 1 dependent repositories - 1.13 thousand downloads total - 1 maintainer
Top 0.3% on hackage.haskell.org
217 versions - Latest release: 3 months ago - 107 dependent packages - 3,180 dependent repositories - 383 thousand downloads total - 833 stars on GitHub - 3 maintainers
warp 3.4.12
HTTP/1.0, HTTP/1.1 and HTTP/2 are supported. For HTTP/2, Warp supports direct and ALPN (in TLS) ...217 versions - Latest release: 3 months ago - 107 dependent packages - 3,180 dependent repositories - 383 thousand downloads total - 833 stars on GitHub - 3 maintainers
Top 1.5% on hackage.haskell.org
61 versions - Latest release: about 4 years ago - 265 dependent packages - 3,246 dependent repositories - 461 thousand downloads total - 526 stars on GitHub - 3 maintainers
attoparsec 0.14.4
A fast parser combinator library, aimed particularly at dealing efficiently with network protocol...61 versions - Latest release: about 4 years ago - 265 dependent packages - 3,246 dependent repositories - 461 thousand downloads total - 526 stars on GitHub - 3 maintainers