CatanLearning.jl uses CatanEngine.jl to implement reinforcement-learning players which learn high-level strategies via self-play.

CatanEngine.jl is an engine for playing Settlers of Catan with human and scripted players.

WikiSwitcher is a Google Chrome Extension to automatically choose the best language for a given Wikipedia article among the user's configured languages.

Tool to build a search index of a book based on all the text up to a specified point. The motivation is to be able to query what has already been read for refreshing context about characters and events previously occurring in the book without spoiling events past the chosen point.

Bare-bones 2D physics engine for handling interactions of rigid convex polygons on a 2D plane.