move-generation

♟️ Minimal chess engine in C++17 — move generation, validation and ASCII board rendering. STL only, built from scratch.

JavaScript chess move generator with strictly legal moves. Integrated check/checkmate/stalemate detection. Two implementations: x88 & Bitboards. Tactical analysis: captures, hanging pieces, safe squares. UCI engine. Perft validated. 7M NPS performance.

A local-first deterministic chess study, research, programming, data-generation, and publishing toolkit.

Pygin - a from-scratch UCI chess engine in Python + C, with a hand-written search and evaluation and the entire per-node search loop in C. Built with the help of Claude Code.

TOTO Chess Engine is a C/C++ based UCI chess engine featuring board representation, move search, NNUE evaluation, and command-line engine interaction.

SynapseChess is a GUI chess application built on top of TOTO Chess Engine, combining a C/C++ engine backend with a Python Pygame interface and NNUE-based evaluation.

A high-performance chess engine written in C++ from scratch.

Chess move generation at engine speed with a Python API — the move generator behind the helpmate tablebase project.

A from-scratch C++ chess engine plus a chess-coaching website, joined at the UCI protocol. Built as a learning project, one layer at a time.

Fast Rust toolkit for PGN parsing, legal move generation, and chess game analysis.

Native 32-bit American checkers rules, move generation, and board-state tools

Pure Standard ML chess core: fully legal move generation, perft, FEN, UCI, and a negamax search (MLton + Poly/ML).

High-performance legal chess move generator and perft engine in C99, optimized for AMD Zen 4 and Zen 5.

A hybrid Python/C++ chess engine project focused on building a stronger engine from scratch while progressively moving performance-critical components into native code. The project includes legal move generation, search and evaluation logic, opening-book support, perft-style correctness testing, and a playable Pygame interface.