ChessCoach — AI Chess Coach

About

Your coach, right where you already play.

 ChessCoach is an AI chess coach that lives in a side panel next to your game on chess.com and Lichess. 

 It reads the position you're looking at, explains what's going on in plain language, grades every move, and turns your own mistakes into training, so you actually improve instead of just playing more.

 What you get:
  • Instant diagnosis — paste a game or open one you just played and get a clear read on your strengths and weaknesses.
  • Move-by-move review — every move evaluated (brilliant, mistake, blunder…) with a built-in engine and an explanation of WHY.
  • Coach chat — ask "what should I have played here?" and get a real answer in context, on the actual position.
  • Training from your weaknesses — your blunders become puzzles; repeat the ones you miss; drill your opening repertoire.
  • Progress profile — track your rating and see what's actually getting better.
  • 11 languages.
  
  Free forever: the engine, move annotations, and instant answers.
  ChessCoach Pro ($9.99/month): unlimited coach explanations, training, and the full progress profile.
  
  Works on chess.com and Lichess. ChessCoach is an independent product and is not affiliated with, endorsed by, or sponsored by Chess.com or Lichess.