AI speedruns retro games

An AI plays an NES game from power-on, races the world records and streams every proven frame live on Twitch.

How it works

The AI tries millions of inputs from save states, keeps the fastest way through every part of a level and proves the whole run by replaying it from power-on. When it gets stuck, Claude steps in for a short lab run.

Splits, records and lab reports

Every cleared level gets a split, every split races the records, and every lab run writes a report.