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Chess Vision 3.6 for Windows
- Board recognition now defaults to GPT-6 Luna; GPT-5.6 Terra remains selectable in Settings.
- Stockfish 19 is now included. Analysis and Player vs Computer work straight after extracting, with no separate engine download. A Stockfish path you pick in Settings still takes precedence.
Download ChessVision-Windows-x64.zip, extract the entire folder, and run ChessVision/ChessVision.exe. No Python installation is required.
For AI board scanning, enter your own OpenAI API key in Settings. Stockfish is bundled unmodified under GPLv3 (license in _internal/engine/Stockfish-COPYING.txt, source: https://github.com/official-stockfish/Stockfish/tree/sf_19). Opponent ratings are approximate, not official ratings. This Windows build is unsigned.