Parsing, analyzing, and comparing source code across many languages

A friendly programming language from the future

Functional Programming Course

The core of xmonad, a small but functional ICCCM-compliant tiling window manager

The core component that is used to participate in a Cardano decentralised blockchain.

Lenses, Folds, and Traversals - Join us on web.libera.chat #haskell-lens

Informative git prompt for zsh

Tensors and neural networks in Haskell

Project: M36 Relational Algebra Engine

Haskell game engine library for roguelike dungeon crawlers; please offer feedback, e.g., after trying out the sample game with the web frontend at

Slides and other materials for functional programming lectures ITMO university

A type-safe Haskell SQL library

❇️ A WebSocket JSON/RPC bridge for Cardano

Examples to accompany the book "Haskell in Depth"

Allure of the Stars is a near-future Sci-Fi roguelike and tactical squad combat game written in Haskell; please offer feedback, e.g., after trying out the web frontend version at

😠 Environmentally friendly environment variables

A demonstration on how to use Nix to build, test and deploy a Haskell application

Code for my blog post "Generating Mazes with Inductive Graphs"

Finished Book of Monads by Alejandro Serrano-Mena

Jambhala Cardano Development Suite

A simple file/directory watcher for Linux and macOS and other BSDs

Tools to build JSON-RPC clients and servers the Servant way

Google OAuth2 token negotiation

Playground for Haskell stuff

Haskell Bindings for AWS Kinesis

A comprehensive Amazon Web Services SDK for Haskell.