Daan Leijen

http://legacy.cs.uu.nl/daan/

WxAsteroids

Updated at By Daan Leijen
WxAsteroids is a costless and open-source game's clone developed with a graphical user interface (GUI) made with wxHaskell. The game is governed by the BSD License.

Parsec

Updated at By Daan Leijen
A library for Haskell that combines monadic parsing, allowing for the effortless creation of powerful parsers for various applications.

wxcore

Updated at By Daan Leijen
"wxHaskell" is a core software that is free and open source, designed for creating graphical user interfaces (GUI) for Haskell programming language. It provides a toolkit for developers to build cross-platform, interactive and responsive GUIs using the "wxWidgets" framework.