a0lite-js

A neural network chess engine written in TypeScript, compatible with Leela Chess Zero (lc0) neural network weights. It runs on Bun and plays on Lichess.

#How it works

The engine loads lc0-format neural network weights and uses them to evaluate chess positions. It implements MCTS (Monte Carlo Tree Search) for move selection, similar to how AlphaZero-style engines work — but in TypeScript.