Mint Three.js Skills

Mint Three.js Skills helps coding agents build 3D apps and games faster. It is
designed as a companion to Mint MCP

Get Started

1. Install Mint Three.js Skills

Choose your coding agent.

Codex

npx skills add mintdotgg/mint-threejs-skills -a codex -g -y

Claude Code

npx skills add mintdotgg/mint-threejs-skills -a claude-code -g -y

Cursor

npx skills add mintdotgg/mint-threejs-skills -a cursor -g -y

Other coding agents

npx skills add mintdotgg/mint-threejs-skills

2. Connect Mint MCP for 3D asset generation

Go to mcp.mint.gg and follow the instructions to
install Mint MCP in your coding agent.

3. Use Mint Three.js Skills And Mint MCP

For a general 3D app:

Use Mint Three.js Skills (mint-threejs-skills) and Mint MCP to build a
responsive Three.js product configurator with model variants, material
selection, annotations, and camera presets.

For a game:

Use Mint Three.js Skills (mint-threejs-skills) and Mint MCP to build a polished
Three.js hover-racing game with a complete playable loop, responsive controls,
game UI, production assets, and release verification.

For an existing project:

Use Mint Three.js Skills (mint-threejs-skills) and Mint MCP to inspect this
project, preserve its current stack, fix the interaction and rendering issues,
and verify the changed user journey.

Verification Scope

The skill runs a minimum viable non-browser check by default: the nearest
build/typecheck gate, focused existing tests for changed logic, and local asset
path validation. It then presents extended desktop/browser QA as an optional
next step. Playwright, canvas inspection, screenshots, diagnostics, profiling,
visual regression, and bot playtests are not automatic. Mobile QA is a separate
secondary approval after desktop QA unless the request explicitly names both.

When extended QA was not approved, the agent must say so rather than imply the
result was browser-, mobile-, or release-tested.

Acknowledgments

Mint Three.js Skills combines and adapts these open source skills. It is
generalized beyond games and designed specifically for use with Mint MCP as its
3D asset production pipeline.

README