Sunfish: a Python Chess Engine in 111 lines of code
Midnight Clock
Anthropic's original performance take-home, now open for you to try
Zoomable user interface (ZUI) with file manager, file viewers and more
A collection of interactive educational exercises
Implement AlphaZero/AlphaGo Zero methods on Chinese chess
iWattnick: the ultimate e-bike computer
A simple and free chess clock software.
Cross-platform Poker Tournament Clock