Pixel32Bench makes LLMs draw 32×32 pixel Super Mario blind, then compares them

TheMoonMidas · x · 2026-09-23

Moon Midas launched Pixel32Bench, a fan experiment giving LLMs one prompt and a 32×32 canvas to draw pixel Super Mario zero-shot. A local Node.js harness sends identical prompts via OpenRouter with strict JSON schema validation, logging price and time. Results are filterable and cross-referenced with Artificial Analysis intelligence scores; models hitting output limits are marked failed. A 16×16 version and downloadable runner also exist.

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