Open-source 386-page 3D Vibe Coding handbook: GPT-Image to Tripo to Blender, with playable demos
AlchainHust · x · 2026-10-15
Alchain (花叔) highlights Sac's tutorial on building a playable 3D game of The Little Prince with Opus 5.5 + Tripo + Blender (nearly 3M views), and shares his own open-source 3D Vibe Coding handbook repo (285 stars).
Sac's tutorial: covers the full pipeline of GPT-Image-2.5 design art → Tripo3D modeling → Blender refinement, with clear guidance on rigging characters and objects, plus the little-known Mixamo tool.
The handbook: 386 pages, 256k characters, 260 images, six playable demos. Covers image-to-3D, retopology, rigging and animation, Tripo credit budgeting, and a symptom-indexed troubleshooting appendix. Ships as 11 individually downloadable resource packs with SHA256 checksums; readable online via GitHub Pages.
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