GStack is an open-source toolkit built by YC…

About

GStack is an open-source toolkit built by YC President & CEO @garrytan that turns Claude Code into an AI engineering team — with skills for office hours, design, code review, QA, and browser testin…

Product

GStack

Company

Y Combinator

Category

Design

Posted

Apr 23, 2026

Duration

21:49

Views on X

925,434snapshot Sep 14, 2026

Author

@ycombinator

Original

View on X

Tags

gstack