# Threejs 3d Generator

Generate, texture, rig, animate, stylize, convert, and download 3D assets for Three.js...

- Repository: https://github.com/majidmanzarpour/threejs-game-skills (2657 stars)
- Category: Design
- License: MIT
- Last updated: 2026-09-28
- Runs scripts: yes, review before use

## Install

Claude Code: `npx skills add majidmanzarpour/threejs-game-skills --skill threejs-3d-generator -g -a claude-code -y`
Codex: `npx skills add majidmanzarpour/threejs-game-skills --skill threejs-3d-generator -g -a codex -y`
Cursor: `npx skills add majidmanzarpour/threejs-game-skills --skill threejs-3d-generator -g -a cursor -y`
Gemini CLI: `npx skills add majidmanzarpour/threejs-game-skills --skill threejs-3d-generator -g -a gemini-cli -y`

## Description

Generate, texture, rig, animate, stylize, convert, and download 3D assets for Three.js games via the Tripo API. Use for text-to-3D, image-to-3D, game-ready GLB/FBX, characters, creatures, buildings, props, weapons, terrain, auto-rigging, animation retargeting, model texturing, voxel/LEGO stylization, and low-poly conversion. Pair with threejs-image-generator for concept and texture references first.

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# Three.js 3D Generator

Production 3D assets for browser games, prepared for Three.js. Provider: Tripo.

Resolve `<this-skill-dir>` from the actual loaded skill file. Resolve sibling skills beside it first, then use the runner's discovered paths. Do not mix installed versions or assume a particular home directory.

## References

| File | Read it when |
| --- | --- |
| `references/api-notes.md` | endpoint and task decisions, model versions, polling, postprocess, conversion, rigging, animation, downloads |
| `references/threejs-integration.md` | importing outputs into a browser game, GLB/FBX loading, root motion, animation wiring |
| `references/image-generator-workflows.md` | pairing `threejs-image-generator` for concepts, textures, UI art, or image-to-3D inputs |

## API key

The script reads `--api-key` or `TRIPO_API_KEY`. Keys never go in skill files, game code, or reports.

```bash
python3 <this-skill-dir>/scripts/threejs_3d_asset.py probe   # TRIPO_API_KEY=SET|MISSING
```

Keys defined only in a shell profile can be absent from the process env. If the plain probe unexpectedly prints MISSING, use `threejs-game-director/scripts/probe_asset_credentials.sh`, which sources the profile and probes all three providers at once.

Download URLs expire quickly, download immediately after a task succeeds.

## Commands

```bash
python3 <this-skill-dir>/scripts/threejs_3d_asset.py --help
```

Text to 3D, the default for a premium hero model:

```bash
python3 <this-skill-dir>/scripts/threejs_3d_asset.py text \
  --prompt "game-ready sci-fi hover bike, sleek armored panels, strong readable silhouette, layered hard-surface detail, PBR materials, clean topology, centered pivot, front facing, no text" \
  --model-version v3.1-20260211 --texture-quality detailed --geometry-quality detailed \
  --checkpoint artifacts/hover-bike-job.json \
  --wait --download --out-dir assets/models/hover-bike
```

Image to 3D from a generated concept:

The rest: https://github.com/majidmanzarpour/threejs-game-skills/blob/HEAD/skills/threejs-3d-generator/SKILL.md