@chesslib/core

Fast & universal chesslibrary with Basic AI support

Install:

npm install @chesslib/core

https://www.npmjs.com/package/@chesslib/core

API (Basic)

import { Chessboard, Positions } from "@chesslib/core";

var board = Chessboard.fromPosition(Positions.default);

// Get all possible moves
var moves = board.getFENMoves();
if(board.tryMoveFEN(moves[0].from, moves[0].to))
{
    console.log("Move was valid");
}

For more please see examples folder

Chess AI

The AI is a simple implementation of a basic board evaluation. The AI is trying every moves possible confirming the board value is better for a given move. The search depth can be configured, and due to it's high CPU intensivity it is recommended to use it with webworkers in browsers, and run it as a seperate process or thread in nodejs if required.

AI REPO:
https://github.com/azarus/chesslib-ai
The example use of the AI is available in the repo under examples/ folder.