Analyse with Stockfish
Stockfish 19 runs in your browser — or faster on a server. Eval bar, best-move arrows and up to five lines at once.
Free · Open source · No ads, no tracking
DaisyChess is a chess app for playing, reviewing and learning. Stockfish runs right in your browser, Maia plays like a human at your level, and every game ends with a clear, friendly review.
What you can do
From a quick look at the eval bar to a full review with a guided tour — without leaving the board.
Stockfish 19 runs in your browser — or faster on a server. Eval bar, best-move arrows and up to five lines at once.
Accuracy, key moments and a guided tour through your best moves and mistakes — plus what players at your level usually play.
Search about 3,900 named openings, drill them with spaced repetition, then play the position out against Maia or Stockfish.
Stockfish with clocks and premoves, human-like Maia from 1100 to 1900, a friend via a link, or your live lichess games.
Fetch your recent lichess and chess.com games — clock times included — or paste any PGN, and review straight away.
The opening name as you play, plus lichess masters and database statistics for every position you reach.
Game review
Finish a game and the review is already running. DaisyChess points out where the game turned, shows the better move with its line, and walks you through it.
Community nodes
Got a spare computer, a home server or a Raspberry Pi? Run a DaisyChess node and lend its engines to friends — or to everyone through the shared pool. It only connects out: no open port, no domain, no certificate.
Open source
DaisyChess is free software under the GPL-3.0-or-later, built on Stockfish, Leela Chess Zero, Maia and the lichess board. Read the code, run your own server, send a fix.
# your own DaisyChess, web app + engine server
git clone https://github.com/refaustria/daisychess
cd daisychess
docker compose -f docker/docker-compose.yml up -d
# → http://localhost:8080
Open DaisyChess in your browser — on a laptop, a phone or an iPad. Nothing to install, nothing to sign up for.