Play chess against a voice AI.
Call Sophia, play full games by voice, get your games analyzed for patterns, watch your rating climb.
How it works
Three steps from curious to your first voice game.
Drop your number below
Tell us where to reach you and your chess.com username if you have one.
Get the call — or call in
Sophia calls you at your number — or you call (267) 828-9078 and tell her your personal code.
Play, analyze, improve
Play voice games, have her review your online games, and fix your weakest patterns.
What Sophia does for chess players
One brain across the call and your games.
Voice games
Play full chess games over a phone call. Just say your move — "knight to f3" — and she plays back. No board, no app, hands free.
Chess.com game analysis
Connect your chess.com games and she'll review them with you, spotting the mistakes that cost you rating points.
Pattern coaching
She tracks your recurring weaknesses across games — hanging pieces, weak endgames, opening blunders — and coaches you on the patterns, not just single moves.
Get started
Leave your details and pick how you'd like to begin.