Popular GitHub Repositories for Chess Engine

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

Neural network-based chess engine capable of natural language commentary

A Deep Learning UCI-Chess Variant Engine written in C++ & Python :parrot:

Research project: create a chess engine using Deep Reinforcement Learning

A superhuman chess engine.

Teaching transformers to play chess

UCI chess engine using neural networks for position evaluation

A chess engine and AI move finder written in Javascript. Beats Stockfish level 6 on Lichess.

Predicts the best chess move with 27.5% accuracy by a single matrix multiplication

♔ Chess-playing with Open-CV [Human vs AI (Stockfish engine)]

A UCI chess engine written in Rust.

Chess AI engine with GUI for Excel / Word VBA - plus VB6 (Visual Basic 6) edition as UCI/Winboard/SMP engine (ELO 3000)

lc0docker: run lc0 chess client and lichess bot under Docker and Kubernetes

A superhuman chess engine written in Java.

[ICLR 2025] Code for the paper "Implicit Search via Discrete Diffusion: A Study on Chess"

24-bit ANSI colored, console-based chess engine using Java. Optional multi-threaded AI using Minimax with alpha-beta pruning. Fully configurable properties including: ply depth, thread pool size, optional AI time limit, all colors, and more.

Chess board & Chess IA implementation

Devre , a UCI compatible chess engine by Omer Faruk Tutkun.

Alan Turing's TUROCHAMP chess engine as a native UCI binary and a progressive web app (PWA).

A chess engine enhanced with transposition tables, move ordering, null move pruning, aspiration window, alpha-beta pruning, quiescence search, and opening books.