Engine-grade precision
Every move is checked by Stockfish, the strongest chess engine in the world, running right in your browser.
AI chess analysis · free to start
See every move. Like a hawk.
Engine-grade analysis of every move you play, explained by an AI coach that speaks human. Precise like the best, for a fraction of the price.
Watch the hawk work
Paris, 1858. Morphy's famous Opera Game, reviewed move by move. Press play.
Demo game. Grades and evaluations are illustrative.
Why Hawk Chess
Every move is checked by Stockfish, the strongest chess engine in the world, running right in your browser.
Not just "+1.4". Hawk tells you what you missed, why it mattered, and the idea behind the better move.
Analysis runs on your own device, so there is no queue and no daily limit on free reviews.
Every reviewed game is saved, with its accuracy and key moments. Spot the mistakes you keep repeating.
Type your Chess.com or Lichess username and pick a recent game, or paste any PGN.
Secure accounts, payments handled by Stripe, and the whole site shielded by Cloudflare.
How it works
Paste a PGN, a Lichess link, or pick a game from your Chess.com or Lichess account.
The engine scans every position in seconds and grades each move.
Read the key moments in plain language and replay the better lines.
Pricing
Start free. Upgrade only if you want the coach without limits.
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