gstack
Garry Tan's opinionated Claude Code setup (23 tools). Open source (MIT), free to use.
FreeOpen source
How to use it
Install it with the open Skills CLI (needs Node.js), then restart your agent:
npx skills add garrytan/gstackPrefer to do it by hand? Open the source, save the SKILL.md file into .claude/skills/garrytan-gstack/ in your project, and call it with /garrytan-gstack.
More for agent skills
- Spec Kit: GitHub's spec-driven development toolkit. Open source (MIT), free to use.
- Addy Osmani Agent Skills: Production-grade engineering skills for coding agents. Open source (MIT), free to use.
- BMAD METHOD: Agile AI-driven development method (agents + workflows). Open source (MIT), free to use.