threejs-3d-generator

threejs-3d-generator is the 3D-asset-generation layer of a Three.js game-building system. It uses the Tripo API to produce game-ready 3D assets — text-to-3D, image-to-3D, and multi-view-to-3D — and then to texture, auto-rig, retarget animations, stylize (LEGO/voxel/Minecraft-style), convert (low-poly/quad), and download GLB/FBX outputs ready to drop into a browser game. It solves the pipeline problem of turning prompts or concept images into usable, downloadable 3D models without leaving the agent workflow.

A bundled Python script (threejs_3d_asset.py) drives the Tripo API endpoints for task creation, polling, postprocessing, conversion, rigging, animation, and download, and the skill enforces a reference-ledger discipline: specific reference docs must be loaded before API work, before Three.js integration, and before pairing with the companion threejs-image-generator for concept and texture art. It is notably security-conscious about credentials — it instructs never to store API keys in skill files or client-side game code and never to paste a key value into a report, reads the key only from a --api-key flag or the TRIPO_API_KEY environment variable, and provides a probe command that prints only SET or MISSING. It also warns that generated download URLs expire quickly, so outputs should be downloaded immediately.

It targets game developers and technical artists building Three.js games who need characters, creatures, buildings, props, weapons, and terrain pieces produced and prepared for the browser. Its API calls go to the official Tripo endpoints with bearer-token auth, and its credential handling is defensive, so it is a benign asset-pipeline tool.