A coach who stops your blunder before you play it.
Play a real game with a coach who speaks. He catches mistakes before they count, explains the why in plain English, and learns your weak spots. Free, no credit card.
Watch the coach catch a blunder before it's played.
This is your free game: a coach who speaks, ranked move choices with the why, a mistake caught before it counts, and you can ask him anything.
A coach, not a report.
He speaks. And interrupts.
The moment you reach for a mistake, the coach stops you out loud, before the move counts. Every call is checked against a real chess engine. Never hand-wavy.
Knows your weaknesses
Every game and puzzle builds your personal weakness model: hanging pieces, missed pins, where you fall apart.
Drills that stick
Targeted puzzles on your weak motifs, scheduled with spaced repetition so a pattern you saw once gets internalized.
Meet your coach. Set your level. Play.
Meet your coach
One tap and he says hello, out loud. No forms, no tour: one question and you're moving.
Set your level
Your online rating, a FIDE rating, or brand new: one answer sets your start, and it adjusts as you play.
Play your coached game
A real game where he talks you through every move and catches the blunder before you play it.
Start free. Go Pro when one game a week isn't enough.
- + One coached game every week with the voice coach
- + Full openings trainer with saved progress
- + Daily puzzle + unlimited tactics
- + Unlimited games vs the bots
- + Unlimited coached games with the voice coach
- + Full game insights, weakness model & rating tracking
- + Personalized tactics trainer + spaced repetition
- + Everything in Free
Learn from the legends. Play it live, no sign-up.
The greatest games in history, explained move by move. Then take the board and play it live against the engine, right in your browser.
