One prompt, 85 minutes: user claims Claude Opus coded an entire AI race video from scratch

eyishazyer · x · 2026-09-25

The poster assumed Claude couldn't make videos, then used a single prompt to have Opus 5.5 write all the code needed to produce an 'AI RACE' themed video. The autonomous coding run took 85 minutes end to end, with no dedicated video-generation tool involved. It's a notable demo of long-horizon agentic coding as a substitute for media generation — the actual result is in the attached video.

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