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garrytan/gstack website preview

garrytan/gstack

github.com

Garry Tan's Claude Code workflow stack — slash commands for office hours, CEO-level plan review, rigorous code review, QA and release automation.

What is garrytan/gstack?

gstack is agent workflow tooling created by Garry Tan, President and CEO of Y Combinator, for shipping software with Claude Code. It packages his working process as slash commands: /office-hours to describe what you're building, /plan-ceo-review to pressure-test feature ideas, and /review plus /qa for rigorous review and QA on every branch or staging URL. The README positions it for founders and CEOs, first-time Claude Code users who want structure instead of a blank prompt, and tech leads who want review, QA and release automation on every PR.

Best for

  • Founders shipping products with Claude Code agents
  • Structured AI code review and QA on every PR
  • Replacing blank AI prompts with role-based workflows

Key features

  • /office-hours command to scope what to build
  • /plan-ceo-review for pressure-testing feature ideas
  • /review and /qa gates on branches and staging URLs
  • Setup script that finishes in about 30 seconds
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