Repo · Games & real time
system-one-chess
Chess against Jev, TypeSafe AI's System One model, through OpenRouter.
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Chess against Jev, TypeSafe AI's System One model, through OpenRouter. Built with the pico framework.
How builders describe it
Chess against Jev, TypeSafe AI's System One model, through OpenRouter. Built with the pico framework.
Browser chess lab where LLMs, System One models, and humans play single games, Swiss tournaments, and leagues with Stockfish analysis and cost tracking.
The decision Jev makes
Choose a legal move, a lane or an NPC reaction each turn.
Where it fits
Games are a stress test for decision speed. Jev picks the next move from the legal ones, fast enough for arcade games and deep enough for chess and strategy. All 256 games & real time projects →