Original title: garrytan/gstack
A collection of Claude Code tools published by Y Combinator President Garry Tan, all written as Markdown slash commands: /office-hours challenges requirements and writes design documents, /review finds bugs that pass CI but fail in production, /qa opens a real browser to reproduce and fix issues, /cso performs OWASP and STRIDE security audits, and /ship runs tests, reviews code, and submits PRs. It can also be installed on other coding agents under the MIT license.
Stars 139951 (+612 / 24h)
Reasoning
- Added 612 stars in 24 hours, total stars 139951 (represents attention only).
Usage
- Requires Claude Code, Git, and Bun; the README recommends starting with only the /office-hours, /review, and /qa commands.
Risks
- Installation writes rules to CLAUDE.md (web browsing is switched to its /browse skill); team mode adds hooks to the repository that automatically check for updates during each session.
- Efficiency claims in the README are based on the author's personal experience.