| 1 |
pandoc |
46305 |
4011 |
Haskell |
957 |
Universal markup converter |
2026-09-17T01:01:22Z |
| 2 |
shellcheck |
40045 |
1944 |
Haskell |
1114 |
ShellCheck, a static analysis tool for shell scripts |
2026-09-17T00:03:05Z |
| 3 |
postgrest |
27671 |
1228 |
Haskell |
337 |
REST API for any Postgres database |
2026-09-17T03:31:57Z |
| 4 |
simplex-chat |
19455 |
1351 |
Haskell |
1000 |
SimpleX - the first messaging network operating without user identifiers of any kind - 100% private by design! iOS, Android and desktop apps 📱! |
2026-09-16T21:27:07Z |
| 5 |
hadolint |
12409 |
502 |
Haskell |
191 |
Dockerfile linter, validate inline bash, written in Haskell |
2026-08-24T14:37:20Z |
| 6 |
semantic |
9047 |
465 |
Haskell |
0 |
Parsing, analyzing, and comparing source code across many languages |
2025-04-01T16:36:44Z |
| 7 |
purescript |
8913 |
575 |
Haskell |
280 |
A strongly-typed language that compiles to JavaScript |
2026-07-08T02:13:54Z |
| 8 |
compiler |
7905 |
691 |
Haskell |
279 |
Compiler for Elm, a functional language for reliable webapps. |
2026-08-26T07:47:17Z |
| 9 |
unison |
6731 |
308 |
Haskell |
1219 |
A friendly programming language from the future |
2026-08-19T20:47:26Z |
| 10 |
Carp |
6044 |
187 |
Haskell |
127 |
A statically typed lisp, without a GC, for real-time applications. |
2026-09-11T11:25:31Z |
| 11 |
ihp |
5354 |
226 |
Haskell |
220 |
🔥 The fastest way to build type safe web apps. IHP is a new batteries-included web framework optimized for longterm productivity and programmer happiness |
2026-09-15T10:50:22Z |
| 12 |
kmonad |
5059 |
337 |
Haskell |
197 |
An advanced keyboard manager |
2026-06-15T12:11:35Z |
| 13 |
hledger |
4708 |
414 |
Haskell |
323 |
Robust, fast, intuitive plain text accounting tool with CLI, TUI and web interfaces. |
2026-09-17T03:52:39Z |
| 14 |
Haxl |
4375 |
309 |
Haskell |
4 |
A Haskell library that simplifies access to remote data, such as databases or web-based services. |
2026-03-15T22:04:40Z |
| 15 |
duckling |
4322 |
739 |
Haskell |
125 |
Language, engine, and tooling for expressing, testing, and evaluating composable language rules on input strings. |
2026-03-15T21:59:35Z |
| 16 |
fp-course |
4244 |
1190 |
Haskell |
15 |
Functional Programming Course |
2025-10-07T10:56:27Z |
| 17 |
stack |
4076 |
850 |
Haskell |
601 |
The Haskell Tool Stack |
2026-08-22T20:50:47Z |
| 18 |
Kind |
3765 |
152 |
Haskell |
3 |
A modern proof language |
2025-01-22T16:54:12Z |
| 19 |
cardano-sl |
3745 |
612 |
Haskell |
184 |
Cryptographic currency implementing Ouroboros PoS protocol |
2020-07-30T15:22:04Z |
| 20 |
xmonad |
3594 |
297 |
Haskell |
51 |
The core of xmonad, a small but functional ICCCM-compliant tiling window manager |
2026-06-28T00:54:31Z |
| 21 |
write-you-a-haskell |
3480 |
259 |
Haskell |
22 |
Building a modern functional compiler from first principles. (http://dev.stephendiehl.com/fun/) |
2021-01-11T13:56:03Z |
| 22 |
Idris-dev |
3476 |
630 |
Haskell |
690 |
A Dependently Typed Functional Programming Language |
2025-02-17T14:08:47Z |
| 23 |
xdg-ninja |
3371 |
188 |
Haskell |
59 |
A shell script which checks your $HOME for unwanted files and directories. |
2026-05-10T15:09:36Z |
| 24 |
ghc |
3272 |
737 |
Haskell |
0 |
Mirror of the Glasgow Haskell Compiler. Please submit issues and patches to GHC’s Gitlab instance (https://gitlab.haskell.org/ghc/ghc). First time contributors are encouraged to get started with the newcomers info (https://gitlab.haskell.org/ghc/ghc/wikis/contributing). |
2026-09-17T03:34:38Z |
| 25 |
Simula |
3209 |
111 |
Haskell |
66 |
Linux VR Desktop |
2026-07-20T01:18:47Z |
| 26 |
cardano-node |
3179 |
755 |
Haskell |
39 |
The core component that is used to participate in a Cardano decentralised blockchain. |
2026-09-17T01:52:44Z |
| 27 |
echidna |
3176 |
432 |
Haskell |
73 |
Ethereum smart contract fuzzer |
2026-09-16T21:34:15Z |
| 28 |
haskell-language-server |
2958 |
456 |
Haskell |
495 |
Official Haskell IDE support via the language server protocol (LSP) |
2026-09-16T12:21:42Z |
| 29 |
agda |
2930 |
429 |
Haskell |
992 |
Agda is a dependently typed programming language / interactive theorem prover. |
2026-09-16T08:54:13Z |
| 30 |
hakyll |
2869 |
427 |
Haskell |
102 |
A static website compiler library in Haskell |
2026-08-31T14:02:46Z |
| 31 |
Tidal |
2847 |
272 |
Haskell |
107 |
Pattern language |
2025-06-13T19:22:15Z |
| 32 |
futhark |
2799 |
209 |
Haskell |
72 |
:boom::computer::boom: A data-parallel functional programming language |
2026-09-16T22:03:56Z |
| 33 |
wire-server |
2781 |
333 |
Haskell |
49 |
🇪🇺 Wire back-end services |
2026-09-16T13:42:50Z |
| 34 |
patat |
2742 |
66 |
Haskell |
20 |
Terminal-based presentations using Pandoc |
2026-06-25T17:50:39Z |
| 35 |
yesod |
2724 |
386 |
Haskell |
117 |
A RESTful Haskell web framework built on WAI. |
2026-09-16T23:43:14Z |
| 36 |
Functional-Programming |
2692 |
156 |
Haskell |
5 |
Functional Programming concepts, examples and patterns illustrated in Haskell, Ocaml and Python |
2019-08-06T22:00:55Z |
| 37 |
wiwinwlh |
2667 |
242 |
Haskell |
0 |
What I Wish I Knew When Learning Haskell |
2025-09-13T07:49:50Z |
| 38 |
eta |
2634 |
142 |
Haskell |
238 |
The Eta Programming Language, a dialect of Haskell on the JVM |
2022-07-31T17:14:19Z |
| 39 |
ghcjs |
2617 |
185 |
Haskell |
280 |
Haskell to JavaScript compiler, based on GHC |
2023-01-21T23:46:36Z |
| 40 |
nammayatri |
2566 |
399 |
Haskell |
1198 |
A Direct-to-Driver open mobility platform powering the next-generation of mobility applications in India. |
2026-09-17T04:00:35Z |
| 41 |
miso |
2435 |
170 |
Haskell |
8 |
:ramen: A tasty Haskell web and mobile framework |
2026-09-13T21:14:43Z |
| 42 |
haskell-ide-engine |
2352 |
205 |
Haskell |
294 |
The engine for haskell ide-integration. Not an IDE |
2020-12-23T06:21:46Z |
| 43 |
gitit |
2274 |
231 |
Haskell |
190 |
A wiki using HAppS, pandoc, and git |
2026-08-31T18:07:58Z |
| 44 |
corrode |
2186 |
117 |
Haskell |
65 |
C to Rust translator |
2019-03-10T01:48:47Z |
| 45 |
dapptools |
2122 |
320 |
Haskell |
145 |
Dapp, Seth, Hevm, and more |
2025-02-25T19:28:22Z |
| 46 |
lens |
2107 |
274 |
Haskell |
78 |
Lenses, Folds, and Traversals - Join us on web.libera.chat #haskell-lens |
2026-08-13T11:22:05Z |
| 47 |
servant |
1965 |
427 |
Haskell |
268 |
Servant is a Haskell DSL for describing, serving, querying, mocking, documenting web applications and more! |
2026-09-08T13:20:45Z |
| 48 |
asterius |
1948 |
56 |
Haskell |
106 |
DEPRECATED in favor of ghc wasm backend, see https://www.tweag.io/blog/2022-11-22-wasm-backend-merged-in-ghc |
2022-11-14T00:45:01Z |
| 49 |
aura |
1914 |
122 |
Haskell |
60 |
A multilingual package manager for Arch Linux and the AUR. |
2026-02-05T18:24:38Z |
| 50 |
lamdu |
1899 |
78 |
Haskell |
24 |
lamdu - towards the next generation IDE |
2026-08-21T09:21:50Z |
| 51 |
erd |
1864 |
153 |
Haskell |
16 |
Translates a plain text description of a relational database schema to a graphical entity-relationship diagram. |
2024-09-09T12:30:17Z |
| 52 |
niv |
1860 |
75 |
Haskell |
77 |
Easy dependency management for Nix projects |
2026-09-11T15:23:03Z |
| 53 |
monoscope |
1794 |
73 |
Haskell |
9 |
Monoscope lets you ingest and explore your logs, traces and metrics. We store these in S3 compatible buckets. Query in natural language via LLMs. |
2026-09-17T04:00:33Z |
| 54 |
taskell |
1783 |
76 |
Haskell |
0 |
Command-line Kanban board/task manager with support for Trello boards and GitHub projects |
2023-10-03T06:57:40Z |
| 55 |
zsh-git-prompt |
1779 |
392 |
Haskell |
35 |
Informative git prompt for zsh |
2023-11-08T03:54:12Z |
| 56 |
scotty |
1774 |
134 |
Haskell |
25 |
Haskell web framework inspired by Ruby’s Sinatra, using WAI and Warp (Official Repository) |
2026-06-26T10:50:49Z |
| 57 |
cabal |
1745 |
751 |
Haskell |
1823 |
Official upstream development repository for Cabal and cabal-install |
2026-09-16T15:32:00Z |
| 58 |
brick |
1735 |
174 |
Haskell |
5 |
A declarative Unix terminal UI library written in Haskell |
2026-09-16T21:57:42Z |
| 59 |
dex-lang |
1700 |
116 |
Haskell |
105 |
Research language for array processing in the Haskell/ML family |
2026-01-05T14:37:26Z |
| 60 |
nix-output-monitor |
1659 |
56 |
Haskell |
104 |
Pipe your nix-build output through the nix-output-monitor a.k.a nom to get additional information while building. |
2026-08-28T08:08:36Z |
| 61 |
HLearn |
1650 |
135 |
Haskell |
22 |
Homomorphic machine learning |
2016-05-29T16:51:53Z |
| 62 |
plutus |
1632 |
508 |
Haskell |
175 |
The Plutus language implementation and tools |
2026-09-16T15:46:42Z |
| 63 |
clash-compiler |
1614 |
169 |
Haskell |
376 |
Haskell to VHDL/Verilog/SystemVerilog compiler |
2026-09-16T23:31:35Z |
| 64 |
hlint |
1611 |
210 |
Haskell |
274 |
Haskell source code suggestions |
2026-09-16T18:55:59Z |
| 65 |
nixfmt |
1606 |
77 |
Haskell |
18 |
The official formatter for Nix code |
2026-09-15T18:12:39Z |
| 66 |
haskell |
1605 |
195 |
Haskell |
37 |
Haskell bindings for TensorFlow |
2024-08-15T15:09:36Z |
| 67 |
real-world-haskell-cn |
1573 |
227 |
Haskell |
16 |
《Real World Haskell》中文翻译项目 |
2022-02-14T13:35:16Z |
| 68 |
course-plan |
1562 |
65 |
Haskell |
0 |
📜 Haskell course info, plan, video lectures, slides |
2023-07-09T14:01:05Z |
| 69 |
neuron |
1558 |
145 |
Haskell |
22 |
Future-proof note-taking and publishing based on Zettelkasten (superseded by Emanote: https://github.com/srid/emanote) |
2026-04-03T17:21:58Z |
| 70 |
yi |
1545 |
196 |
Haskell |
206 |
The Haskell-Scriptable Editor |
2024-11-01T13:05:53Z |
| 71 |
greenclip |
1532 |
38 |
Haskell |
0 |
Simple clipboard manager to be integrated with rofi - Static binary available |
2025-03-22T21:05:18Z |
| 72 |
fossa-cli |
1518 |
206 |
Haskell |
1 |
Fast, portable and reliable dependency analysis for any codebase. Supports license & vulnerability scanning for large monoliths. Language-agnostic; integrates with 20+ build systems. |
2026-09-16T23:45:30Z |
| 73 |
haste-compiler |
1474 |
106 |
Haskell |
63 |
A GHC-based Haskell to JavaScript compiler |
2019-03-17T10:49:58Z |
| 74 |
grenade |
1448 |
81 |
Haskell |
18 |
Deep Learning in Haskell |
2023-12-08T21:23:07Z |
| 75 |
gifcurry |
1446 |
58 |
Haskell |
39 |
😎 The open-source, Haskell-built video editor for GIF makers. |
2021-08-13T16:19:41Z |
| 76 |
haskell-trainings |
1408 |
109 |
Haskell |
4 |
Haskell 101 and 102: slides and codelabs |
2023-04-10T00:27:48Z |
| 77 |
plutus-pioneer-program |
1366 |
998 |
Haskell |
3 |
This repository hosts the lectures of the Plutus Pioneers Program. This program is a training course that the IOG Education Team provides to recruit and train software developers in Plutus, the native smart contract language for the Cardano ecosystem. |
2025-12-02T12:12:04Z |
| 78 |
elm-format |
1334 |
147 |
Haskell |
220 |
elm-format formats Elm source code according to a standard set of rules based on the official Elm Style Guide |
2025-06-19T02:56:33Z |
| 79 |
liquidhaskell |
1333 |
164 |
Haskell |
454 |
Liquid Types For Haskell |
2026-09-15T15:13:19Z |
| 80 |
aeson |
1307 |
336 |
Haskell |
68 |
A fast Haskell JSON library |
2026-09-12T18:05:02Z |
| 81 |
articles |
1304 |
89 |
Haskell |
0 |
Miscellaneous articles. The readme is the table of contents. |
2023-07-12T09:28:11Z |
| 82 |
fay |
1285 |
86 |
Haskell |
22 |
A proper subset of Haskell that compiles to JavaScript |
2021-06-09T15:10:00Z |
| 83 |
codeworld |
1269 |
201 |
Haskell |
302 |
Educational computer programming environment using Haskell |
2026-01-25T14:32:04Z |
| 84 |
developers-roadmap |
1223 |
259 |
Haskell |
51 |
How to learn front-end or back-end development |
2025-08-26T02:02:21Z |
| 85 |
cryptol |
1221 |
130 |
Haskell |
251 |
Cryptol: The Language of Cryptography |
2026-09-16T13:20:05Z |
| 86 |
hasktorch |
1215 |
127 |
Haskell |
72 |
Tensors and neural networks in Haskell |
2026-08-19T12:18:32Z |
| 87 |
ghcid |
1197 |
117 |
Haskell |
110 |
Very low feature GHCi based IDE |
2026-09-03T11:54:30Z |
| 88 |
reanimate |
1180 |
67 |
Haskell |
25 |
Haskell library for building declarative animations based on SVG graphics |
2025-02-06T18:32:33Z |
| 89 |
kitten |
1169 |
41 |
Haskell |
65 |
A statically typed concatenative systems programming language. |
2023-04-10T00:10:33Z |
| 90 |
matterhorn |
1152 |
81 |
Haskell |
22 |
A feature-rich Unix terminal client for the Mattermost chat system |
2026-08-25T18:36:11Z |
| 91 |
bsc |
1144 |
183 |
Haskell |
244 |
Bluespec Compiler (BSC) |
2026-09-02T20:18:31Z |
| 92 |
haskell-must-watch |
1143 |
56 |
Haskell |
0 |
Huge list of videos, talks, courses for Haskell programming language. |
2017-10-17T13:24:26Z |
| 93 |
cachix |
1122 |
57 |
Haskell |
118 |
Command line client for Nix binary cache hosting: |
2026-09-16T13:50:44Z |
| 94 |
reflex |
1116 |
151 |
Haskell |
74 |
Interactive programs without callbacks or side-effects. Functional Reactive Programming (FRP) uses composable events and time-varying values to describe interactive systems as pure functions. Just like other pure functional code, functional reactive code is easier to get right on the first try, maintain, and reuse. |
2026-08-29T15:37:48Z |
| 95 |
software-design-in-haskell |
1112 |
69 |
Haskell |
4 |
Software Design in Haskell. A structured set of materials. How to build real-world applications in Haskell. |
2024-12-18T11:27:13Z |
| 96 |
grin |
1080 |
41 |
Haskell |
26 |
GRIN is a compiler back-end for lazy and strict functional languages with whole program optimization support. |
2025-06-13T11:21:35Z |
| 97 |
queryparser |
1078 |
146 |
Haskell |
22 |
Parsing and analysis of Vertica, Hive, and Presto SQL. |
2022-02-16T11:16:33Z |
| 98 |
nix-tree |
1076 |
22 |
Haskell |
17 |
Interactively browse dependency graphs of Nix derivations. |
2026-09-01T04:23:35Z |
| 99 |
polysemy |
1074 |
76 |
Haskell |
45 |
:gemini: higher-order, no-boilerplate monads |
2025-03-15T12:15:30Z |
| 100 |
ormolu |
1073 |
90 |
Haskell |
64 |
A formatter for Haskell source code |
2026-09-08T08:19:02Z |