garrytan/gstack
Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA
From the publisher
README & documentation
Source previewRead the project’s overview, installation instructions and usage examples. The original README is the source of truth.
gstack turns Claude Code (and other coding agents) into a virtual engineering team: a CEO who rethinks the product, an eng manager who locks architecture, a designer who catches AI slop, a reviewer who finds production bugs, a QA lead who opens a real browser, a security officer who runs OWASP + STRIDE audits, and a release engineer who ships the PR. All slash commands, all Markdown, all free, MIT license. I'm Garry Tan, President & CEO of Y Combinator. This is the open source software factory I use every day, and I'm sharing it because these tools should be available to everyone. The story, the productivity numbers and how I run ten sprints at once are in Why gstack. Fork it. Improve it. Make it yours. And if you want to hate on free open source software — you're welcome to, but I'd rather you just try it first.…
Read the full README ↗ · Preview checked 2026-10-29T12:29:29.597Z
Inside the original README — Document outline
- gstack
- Quick start
- Install — about 30 seconds
- Step 1: Install on your machine
- Step 2: Team mode — auto-update for shared repos (recommended)
- Other AI Agents
- See it work
- The sprint
- Which review should I use?
- Power tools
- GBrain — persistent knowledge for your coding agent
- Platform notes
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What this repository does
Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA
Repository facts
- Owner
- garrytan
- Primary language
- TypeScript
- Stars
- 138,412
- Forks
- 20,523
- Open issues + pull requests
- 222
- License
- MIT
- Archived
- No
- Default branch
- main
- Created
- 2026-03-11T21:22:45.000Z
- Last push
- 2026-10-31T12:16:45.000Z
Topics and intended use
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