Open Source Libraries πŸ‘‰Uncategorized πŸ‘‰Chess Engine

50 Open Source Chess Engine Software Projects

Free and open source chess engine code projects including engines, APIs, generators, and tools.

Sunfish 1953 ⭐
Sunfish: a Python Chess Engine in 111 lines of code
Pleco 116 ⭐
A Rust-based re-write of the Stockfish Chess Engine
Crazyara 102 ⭐
A Deep Learning UCI-Chess Variant Engine written in C++ & Python :parrot:
Misterqueen 94 ⭐
A chess engine written in C.
Blackwidow Chess 94 ⭐
Chess
Php Grandmaster 86 ⭐
Chess engine written in PHP
Irwin 91 ⭐
irwin - the protector of lichess from all chess players villainous
Allie 84 ⭐
Allie: A UCI compliant chess engine
Arasan Chess 71 ⭐
Arasan chess engine
Stockfish 49 ⭐
Integrates the Stockfish chess engine with Python
Amoeba 40 ⭐
an UCI chess engine in D language
Fastchess 40 ⭐
Predicts the best chess move with 27.5% accuracy by a single matrix multiplication
Xiphos 35 ⭐
UCI chess engine
Elephantfish 34 ⭐
elephantfish: δΈ€δΈͺεͺζœ‰124θ‘Œηš„δΈ­ε›½θ±‘ζ£‹εΌ•ζ“Ž
Sunfish_rs 34 ⭐
Rust rewrite of the sunfish simple chess engine
Demolito 30 ⭐
UCI Chess Engine
Zerofish 31 ⭐
An implementation of the AlphaZero algorithm for chess
Uci 30 ⭐
A thin wrapper on a uci chess engine
Mhonert Chess 28 ⭐
:sushi: Wasabi Chess Engine - written in AssemblyScript
Bot O Tron 29 ⭐
Try out lichess' bot interface
Pirarucu 27 ⭐
A Kotlin Chess Engine
Rosenthj Winter 30 ⭐
UCI Chess Engine
Mkyl Cicada 27 ⭐
β™Ÿβ™•β™žβ™” engine
Shallow Blue 26 ⭐
UCI Chess engine written in C++11
Countergo 25 ⭐
UCI chess engine (golang)
Chesscore 22 ⭐
Chess Engine Implemented in .net core
Magic Bits 20 ⭐
Magic-bitboards for Chess
Reason Chess 18 ⭐
chess library in reason for cross platform game dev
Node Uci 18 ⭐
UCI Protocol for node.js - talk to chess engines painlessly
Openchess 17 ⭐
A cross-platform chess game.
Dragontoothmg 16 ⭐
A fast Go chess library. Legal move generation, move/board types, apply/unapply, FEN parsing, Zobrist hashing.
Fast Chess 16 ⭐
πŸ‡πŸ‘‘ Simple chess game engine and UI
Chess22k 15 ⭐
Chessengine written in Java
Baislicka 16 ⭐
A UCI compatible chess engine written in C
Cinnamon 15 ⭐
C++ UCI chess engine
Littlewing 14 ⭐
Chess engine written in Rust β™›
Leela Fish 13 ⭐
UCI chess playing engine derived from Stockfish and LeelaChess Zero
Lc0 Docker 13 ⭐
lc0docker: run lc0 chess client and lichess bot under Docker and Kubernetes
Chessbrainvb 12 ⭐
Chess engine with GUI for Excel / Word VBA - plus VB6 (Visual Basic 6) edition as UCI/Winboard/SMP engine (ELO 3000)
Convchess 12 ⭐
Convolutional Neural Networks learns to play chess moves
P Chess Chess 12 ⭐
PHP Chess engine
Tucano 12 ⭐
Tucano Chess Engine
Chess_py 11 ⭐
Chess library for simple chess engine creation
Django Chess 10 ⭐
Python/Django online chess game
Crazyara Engine 12 ⭐
CrazyAra - A Deep Learning UCI-Chess Variant Engine written in C++ :bird:
Ghess 10 ⭐
Go chess engine, AI, cli interface, and websocket client β™ž
Go Chess 10 ⭐
A minimalistic chess program written in Go.
Stockfish Chess Web Gui 11 ⭐
Responsive chess web GUI to play against the Stockfish 10 chess engine. Multiple web GUI implementations have also been included.
Awesome Chess 11 ⭐
:trophy: Awesome-Chess! :key: :lock: are you a chess player or chess enthusiast? ⭐
Null 10 ⭐
0x88 chess engine written in C++ β™˜