Prompt Engineering Chess
Test your prompt engineering skills by writing prompts and battling them against each other! Your prompt template can access the board state, the move history, and a list of legal moves, and the game engine selects the first legal move in the string response from the LLM you query. My best prompt so far ignores the board state and the move history and just tries to play mates, make captures, and promote pawns. Can you do better?
Prompt Engineering Chess launched on February 24, 2023 with 7 votes, #1,558 of 3,829 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 3 years on.
What it does
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