Having Claude Opus 5.5 Code a 3D Promo Video: 1,250 Lines of Code, Not a Single Manually Animated Frame
With a single request, Opus 5.5 wrote the director’s notes, three.js scenes, a music synthesizer, and subtitles in Claude Code; reviewed extracted frames itself to fix bugs; then used the open-source motion-use to render a 102-second, 6,120-frame finished video locally.
#claude-code#three.js#motion-use#ai-video#cat:ai-agent