Claude-built Three.js balloon ride packs 482 buildings — and rejected its own work 6 times
prasenx · x · 2026-11-04
Developer prasenx shows off balloon-ride, a Three.js scene built with Claude: a golden-hour hot air balloon drift over a hand-painted English countryside — no score, just vibes.
- Scale: a village of 482 buildings, a windmill, a river under a stone bridge, 6.7k patchwork fields edged with hedgerows, plus grazing sheep and cows.
- He jokes the model "failed its own work 6 times" before letting him see it.
Repo is open source (MIT) and includes .claude/skills and prompt.md, so the full prompt workflow is reproducible.
Related event: Developer Builds Three.js Balloon Town with Claude(2 posts)→
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