A strongly-typed language that compiles to JavaScript

A friendly programming language from the future

A Haskell library that simplifies access to remote data, such as databases or web-based services.

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

Haskell web framework inspired by Ruby's Sinatra, using WAI and Warp (Official Repository)

The Egison Programming Language

Rich LLVM bindings for Haskell (with transfer of LLVM IR to and from C++, detailed compilation pass control, etc.)