SpeedrunBench: first benchmark measuring how fast AI agents beat games

mariyaivasileva · x · 2026-09-04

PatronusAI released SpeedrunBench, the first benchmark measuring not whether agents can beat video games but how fast — across 10 titles including Mario Kart and Pokemon.

Results are split: on simpler games, frontier models approach the human world record; on complex ones like Pokemon Blue, the best models (Kimi-K3 and Opus 5) remain 4x off the world record. Benchmark, paper, and demo are public.

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