jw1912/bullet

Stockfish NNUE (Chess evaluation) trainer in Pytorch

Open source neural network chess engine with GPU acceleration and broad hardware support.

For code etc relating to the network training process.

Maia-3 is the most accurate and efficient human chess move prediction engine.

Sunfish: a Python Chess Engine in 111 lines of code

Chess analysis GUI for UCI engines, with extra features for Leela (Lc0) in particular.

UCI Chess Engine written in C

OpenSpiel is a collection of environments and algorithms for research in general reinforcement learning and search/planning in games.

A chess library for Python, with move generation and validation, PGN parsing and writing, Polyglot opening book reading, Gaviota tablebase probing, Syzygy tablebase probing, and UCI/XBoard engine communication