An open API service indexing awesome lists of open source software.

Haskell

Haskell is a functional (that is, everything is done with function calls), statically, implicitly typed (types are checked by the compiler, but you don’t have to declare them), lazy (nothing is done until it needs to be) language.

https://github.com/pd3v/soundclips

Sound clip coding in TidalCycles

algorave dsl haskell livecoding tidalcycles

Last synced: 04 Jul 2025

https://github.com/typeclasses/dsv

DSV (delimiter-separated values)

csv delimiter-separated-fields haskell haskell-library

Last synced: 31 Jul 2025

https://github.com/gergoerdi/retroclash-book-code

Small example programs from the RetroClash book

clash fpga haskell

Last synced: 19 Apr 2025

https://github.com/haskell-hvr/windns

Domain Name Service (DNS) lookup via the Windows dnsapi standard library

dns dnsapi haskell haskell-library win32

Last synced: 13 Aug 2025

https://github.com/jonathas-conceicao/snake-haskell

A implementation of the Snake game made in Haskell using the gloss-game package.

game gloss gloss-game haskell pixel-art

Last synced: 03 Aug 2025

https://github.com/chris-martin/text-replace

Perform simple replacements in a text file, using a list of search/replace pairs

command-line-tool haskell haskell-application haskell-library text-processing

Last synced: 22 Mar 2025

https://github.com/joom/herbrand-prolog

A pseudo-Prolog that tries to answer queries by building the least Herbrand model.

haskell prolog pseudo-prolog

Last synced: 18 Sep 2025

https://github.com/rodrigobotti/haskell-for-imperative-programmers

Code built from watching the "Haskell for Imperative Programmers" series of lessons on Youtube

hacktoberfest haskell

Last synced: 24 Jul 2025

https://github.com/csabahruska/dsl-experiment

Basic implementation of Hindley-Milner Type System and variants.

functional-programming haskell hindley-milner parser type-checker

Last synced: 12 Apr 2025

https://github.com/mstruebing/todo.hs

A terminal todo-list written in haskell

cli cli-app haskell todo todolist

Last synced: 23 Apr 2025

https://github.com/flandrade/live-variable-analysis

Live Variable Analysis with Haskell

compilers haskell live-variable-analysis

Last synced: 18 Apr 2025

https://github.com/mesabloo/amethyst

A simple concatenative programming language

concatenative-language haskell interpreter programming-language

Last synced: 16 May 2025

https://github.com/turbolent/duckling-docker

Duckling as a Docker container

docker duckling haskell nlp

Last synced: 23 Apr 2025

https://github.com/haskell-hvr/hgettext

hgettext a simple wrapper to libintl and gettext to provide localization in Haskell applications

gettext haskell i18n

Last synced: 20 Aug 2025

https://github.com/ixmatus/fswait

Wait and observe events on the filesystem for a path, with a timeout

command-line haskell

Last synced: 28 Aug 2025

https://github.com/mesabloo/bfhs

bf.hs, a small BrainFuck interpreter written in Haskell

brainfuck-interpreter haskell

Last synced: 16 May 2025

https://github.com/garfield1002/wave-function-collapse-sudoku

A visualization of the wave function collapse solving a sudoku problem

haskell sudoku wave-function-collapse

Last synced: 12 Apr 2025

https://github.com/pierric/neural-network

Neural network framework in Haskell

haskell neural-network

Last synced: 14 Apr 2025

https://github.com/s373r/course-haskell-stepic-functional-programming

λ "Functional programming in Haskell" course materials

course education gplv3 haskell stepic

Last synced: 23 Apr 2025

https://github.com/minad/quickcheck-special

Edge cases and special values for QuickCheck Arbitrary instances

haskell quickcheck

Last synced: 11 Apr 2025

https://github.com/dahlia/bencodex-haskell

Bencodex reader/writer for Haskell

bencode bencodex haskell

Last synced: 12 May 2025

https://github.com/juhp/stack-all

build Haskell projects over Stackage LTS major versions

haskell stack

Last synced: 12 Apr 2025

https://github.com/noteed/exploring

These are notes and code to explore Another World, Eric Chahi's 1991 video game.

game-engine haskell retrogaming

Last synced: 10 Apr 2025

https://github.com/takenobu-hs/processor-creative-kit

haskell prrocessor-creative-kit

assembly cpu haskell

Last synced: 13 Apr 2025

https://github.com/ony/yampa-glut

Yampa adapter for GLUT

frp glut haskell

Last synced: 13 Apr 2025

https://github.com/abhiroop/haskal

A collection of Data Structures and Algorithms written in Haskell.

algorithms data-structures haskell

Last synced: 11 Apr 2025

https://github.com/basvandijk/usb-example

Example how to use the usb library

example haskell usb

Last synced: 11 Apr 2025

https://github.com/redneb/hsopenssl-x509-system

Use the system's native CA certificate store with HsOpenSSL

cross-platform haskell openssl

Last synced: 13 May 2025

https://github.com/ivanperez-keera/games-voldemort

Game implemented during ZuriHac2015

game haskell sdl

Last synced: 05 Apr 2025

https://github.com/leventerkok/floatinghex

Hexadecimal Floats for Haskell

floating-point haskell hexadecimal-floats ieee754

Last synced: 09 Apr 2025

https://github.com/fgaz/shine-varying

FRP interface for shine

frp graphics hacktoberfest haskell

Last synced: 13 Apr 2025

https://github.com/portnov/hcheckers

HCheckers is a relatively simple implementation of checkers board game (also known as "draughts")

checkers checkers-game haskell python qt5

Last synced: 13 Apr 2025

https://github.com/kleidukos/pg-transact-effectful

pg-transact for the Effectful ecosystem

effect-system effectful haskell postgresql

Last synced: 03 Jul 2025

https://github.com/metric-space/hex-chessboard-generator

Hexagonal Chessboard Image Generator

diagrams haskell hexagonal-chessboard

Last synced: 11 Apr 2025

https://github.com/azur1s/atacamite

An interpreted stack-based programming language

haskell proglangs-discord programming-language stack-based-language

Last synced: 13 Apr 2025

https://github.com/arowm/haskell-bookkeeping-jp

Helper functions of Haskell bookkeeping module for Japanese bookkeeping.

bookkeeping haskell haskell-bookkeeping japanese

Last synced: 10 Apr 2025

https://github.com/ppkfs/haskell-roguelike-tutorial

A tutorial series of building a roguelike with Haskell.

gamedev haskell roguelike

Last synced: 24 Dec 2025

https://github.com/typeclasses/options

Powerful and easy command-line option parser

command-line-parser haskell haskell-library

Last synced: 31 Jul 2025

https://github.com/sulami/hmenu

⌨️ Fuzzy finder and launcher for your command line

fuzzy-search haskell launcher terminal

Last synced: 29 Mar 2025

https://github.com/symtegration/symtegration

Haskell library for symbolic integration.

haskell mathematics symbolic-integration

Last synced: 11 Apr 2025

https://github.com/dmjio/trie

This Trie is so fly

data-structures fly haskell tree trie

Last synced: 14 Apr 2025

https://github.com/mrkkrp/plan-b

*DEPRECATED* Failure-tolerant file and directory editing for Haskell

file-system haskell

Last synced: 30 Oct 2025

https://github.com/simre1/reactive-markup-old

A haskell library for declarative GUI programming.

declarative-programming declarative-ui dynamic-markup gtk gui haskell hot-reload markup

Last synced: 13 Apr 2025

https://github.com/fused-effects/fused-effects-parser

Parsing w/ fused-effects inspired by trifecta

algebraic-effects haskell parser

Last synced: 30 Apr 2025

https://github.com/stla/isosurfaces2

Some isosurfaces.

haskell isosurface marching-cubes

Last synced: 14 Apr 2025

https://github.com/thomasvrgn/love

Imperative programming language that brings love by its simplicity.

compiler haskell language programming-language

Last synced: 29 Apr 2025

https://github.com/ndmitchell/lasagna

Checker for Haskell layering violations

haskell

Last synced: 13 May 2025

https://github.com/ento/worker-haskell-template

Wrangler template for a Cloudflare Workers + Haskell (Asterius) project

asterius cloudflare-workers haskell

Last synced: 08 May 2025

https://github.com/foxhound-systems/hs-obfuscate

Library for easy obfuscation and deobfuscation of integer IDs in custom data types

hashids haskell obfuscation

Last synced: 05 May 2025

https://github.com/prikhi/wai-middleware-clacks

Add An "X-Clacks-Overhead" Header To Wai Responses.

clacks discworld gnu-terry-pratchett haskell header middleware wai x-clacks-overhead

Last synced: 29 Oct 2025

https://github.com/kitlangton/eulerplate

A tool for generating Haskell boilerplate for solving Hacker Rank challenges.

hackerrank haskell

Last synced: 17 Jul 2025

https://github.com/prikhi/hkredmine

A Redmine CLI Client and API Library Written in Haskell.

cli haskell redmine redmine-cli-client

Last synced: 29 Oct 2025

https://github.com/sjoerdvisscher/discrete-space-map

A discrete space map implemented as a zipper on an infinite perfect binary tree.

data-type haskell infinite

Last synced: 14 Apr 2025

https://github.com/agrafix/grabcite

Haskell: Library/Executable to extract citations from scientific papers

citation extraction haskell nlp paper text

Last synced: 12 Sep 2025

https://github.com/prikhi/bodyweight-server

A Haskell REST Server for a BodyWeight Workout Log Application.

bodyweight haskell routines

Last synced: 29 Oct 2025

https://github.com/nikita-volkov/lawful-conversions

Lawful typeclasses for conversion between types

conversions haskell typeclasses

Last synced: 04 Jul 2025

https://github.com/prikhi/sleepanarchy

The PureScript Frontend & Haskell Backend That Powers the SleepAnarchy.com Blog

blog docker docker-compose haskell haskell-servant molokai purescript purescript-halogen website

Last synced: 29 Oct 2025

https://github.com/caiorss/zhserver

Haskell Webserver for Zotero reference manager - based on Zotero.

app application books document education haskell http papers reference rest search server zotero

Last synced: 07 Sep 2025

https://github.com/caneroj1/sqlite-simple-errors

Light wrapper around errors from sqlite-simple to make working with constraint errors a bit easier.

error-handling haskell sqlite

Last synced: 11 Apr 2025

https://github.com/pasqu4le/yesod-notes

Yesod-notes: a small yesod app to take notes

haskell note-taking notes webapp website yesod

Last synced: 07 May 2025

https://github.com/minoki/lambdaquest

An implementation of System F, System Fsub (F_{<:}) and Finter (F_∧)

haskell lambda-calculus type-system

Last synced: 13 Apr 2025

https://github.com/prikhi/build-run-watch

Library for Writing Scripts To Build, Run, & Watch Projects.

build-automation build-system build-tool haskell npm stack

Last synced: 15 Jul 2025

https://github.com/athanclark/websockets-rpc

A simple subscription-esque RPC mechanism using WebSockets

haskell rpc-call websockets websockets-rpc

Last synced: 19 Oct 2025

https://github.com/mrkkrp/lame

A high-level Haskell binding to the LAME encoder

binding haskell lame

Last synced: 21 Mar 2025

https://github.com/abhaysp95/language_files

some of the language files which I'm learning

asm awk c cpp cpp17 haskell javascript latex lua python r rust rust-lang sql

Last synced: 06 May 2025

https://github.com/jasonzhu1313/interactiveexpressionparser

This project focus on using functional programing to parse the expression, I use Haskell to develop an interactive expression parser using a lot of features of Haskell, you can use haskell compiler such as GHCI to run the program, Let's begin.

expression-evaluator functional-programming ghci haskell haskell-compiler interactive parse

Last synced: 19 Mar 2025

https://github.com/dylex/haskell-nfs

Haskell NFS libraries including ONC (Sun) RPC and NFSv4 Client

haskell nfs rpc webdav

Last synced: 04 Jul 2025

https://github.com/alkesst/datastructures

Some data structures implemented in java and haskell

algorithms data-structures data-structures-algorithms datastructures haskell java

Last synced: 16 Jul 2025

https://github.com/july541/haskell-search-extension

A browser extension to search Haskell knowledge.

chrome-extension edge-extension firefox-extension hackage haskell

Last synced: 05 May 2025

https://github.com/mmzk1526/haskell-rm

Implementation of the Register Machine in Haskell so efficient that it can even simulate the Universal Register Machine!

haskell simulator

Last synced: 13 Apr 2025

https://github.com/mignon-p/footprint-to-script

Convert a KiCad footprint to a Python script

haskell kicad kicad-footprints python

Last synced: 20 Mar 2025

https://github.com/nmattia/cio

cio: cached HTTP requests for a smooth Jupyter experience!

haskell http jupyter leveldb

Last synced: 01 Nov 2025

https://github.com/kakkun61/kinf-template

A static site generator template powered by Shake, Lucid and Hint.

haskell www

Last synced: 05 Apr 2025

https://github.com/mrvandalo/csv-to-qif

convert csv files to qif files

haskell

Last synced: 14 Apr 2025

https://github.com/catsmells/aoc

advent of code solutions in whatever languages i use for them (2019)

advent-of-code advent-of-code-2019 aoc aoc2019 asm haskell r

Last synced: 07 Jul 2025

https://github.com/haskell-github-trust/fgl-visualize

Convert FGL to Graphviz DOT format

dot fgl graph haskell

Last synced: 26 Mar 2025

https://github.com/ashrockzzz2003/haskell

Exploring Haskell Programming Language

functional-programming haskell

Last synced: 23 Jul 2025

https://github.com/mat1g3r/arrow

An implementation of the matrix API spec in Haskell

haskell matrix matrix-homeserver matrix-org

Last synced: 02 Jan 2026

https://github.com/jneira/wai-servlet-handler-jetty

Wai handler to run wai applications in a embedded jetty server

eta haskell jetty wai webdevelopment

Last synced: 02 Mar 2025

https://github.com/amhndu/life.hs

Conway's Game of Life in Haskell

cellular-automata conway-life game-of-life haskell

Last synced: 12 Apr 2025

https://github.com/jaalonso/i1m

Código Haskell usado en el curso de I1M (Informática de 1º de Matemática)

haskell

Last synced: 28 Jul 2025

https://github.com/srid/propertygraph

Persisted property graphs in Haskell

acid-state graph haskell

Last synced: 02 Nov 2025

https://github.com/ad-si/hikchr

Haskell wrapper + CLI tool for Pikchr, a PIC-like markup language for diagrams.

diagram haskell markup pic pikchr

Last synced: 22 Apr 2025

https://github.com/avi-d-coder/implicit-hie-cradle

Auto generate stack or cabal multi component hie-bios Cradles, used by HLS and ghcide.

hacktoberfest haskell lsp

Last synced: 12 Apr 2025

https://github.com/fumieval/data-vector-growable

Dynamic, growable, resizable, mutable and generic vector implementation

array haskell

Last synced: 14 Apr 2025

https://github.com/radrow/i3hloc

Flexible scheduler for i3bar

haskell i3bar i3wm utility

Last synced: 13 Jul 2025

https://github.com/obsidiansystems/dependent-monoidal-map

Data.Dependent.Map variant that appends conflicting entries when merging maps instead of discarding one side of the conflict

containers dependent-map haskell monoidal

Last synced: 12 Apr 2025

https://github.com/3noch/drifter-project-m36

Drifter migration backend for Project:M36

database drifter haskell migration project-m36

Last synced: 02 Nov 2025

https://github.com/nikita-volkov/isomorphism-class

Isomorphism typeclass solving the conversion problem

haskell isomorphism typeclass

Last synced: 21 Mar 2025

https://github.com/KevinDaSilvaS/vhs

Haskell list functions implemented in v lang

hacktoberfest haskell v vlang

Last synced: 13 May 2025

https://github.com/caneroj1/mbtiles

Haskell MBTiles Library

haskell mbtiles

Last synced: 11 Apr 2025