# Garry Tan

Garry Tan is Open Source Developer at GStack and GBrain, based in San Francisco.

## Facts, with sources

- **Role**: President & CEO, Y Combinator (Jan 2023 – now). Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Role**: Open Source Developer, GStack and GBrain (Feb 2026 – now). Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Role**: Founder, Garry's List (Jan 2026 – now). Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Role**: Board Partner & Advisor, Initialized Capital (Jan 2023 – now). Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Role**: Cofounder, Posthaven (Mar 2013 – now). Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Based in**: San Francisco, California, United States. Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Earlier**: Founder & Managing Partner, Initialized Capital (Jan 2012 – Dec 2022). Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Earlier**: Partner, Y Combinator (Dec 2010 – Nov 2015). Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Earlier**: Cofounder, Posterous (Jan 2008 – Jan 2011), acquired by Twitter. Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Earlier**: Lead Engineer, Designer, Palantir Technologies (Sep 2005 – Oct 2007). Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Earlier**: Program Manager, Microsoft (Jul 2003 – Sep 2005). Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Earlier**: Software Engineer Intern, Sun Microsystems (Jun 2002 – Jan 2003). Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Earlier**: Software Engineer Intern, TheMan.com (Jun 2000 – Sep 2000). Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Earlier**: Software Engineer Intern, Sapient (Jun 1998 – Jan 2000). Source: [linkedin.com](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Education**: Stanford University, BS Computer Systems Engineering (1999–2003). Source: [LinkedIn profile](https://linkedin.com/in/garrytan), 14 Oct 2026
- **Known for**: AI agent development; created GStack and GBrain open source tools. Source: [github.com](https://github.com/garrytan), read 22 Oct 2026

## Career

- Feb 2026 – now: Open Source Developer, GStack and GBrain. Source: linkedin.com
- Jan 2023 – now: Board Partner & Advisor, Initialized Capital. Source: linkedin.com
- Mar 2013 – now: Cofounder, Posthaven. Source: linkedin.com
- now: President and CEO of Y Combinator, Y Combinator. Source: ycombinator.com
- now: President and CEO of Y Combinator, Garry's List. Source: garryslist.org
- Jan 2012 – Dec 2022: Founder & Managing Partner, Initialized Capital. Source: linkedin.com
- Sep 2005 – Oct 2007: Lead Engineer, Designer, Palantir Technologies. Source: linkedin.com
- Jul 2003 – Sep 2005: Program Manager, Microsoft. Source: linkedin.com
- Jun 2002 – Jan 2003: Software Engineer Intern, Sun Microsystems. Source: linkedin.com
- Jun 2000 – Sep 2000: Software Engineer Intern, TheMan.com. Source: linkedin.com
- Jun 1998 – Jan 2000: Software Engineer Intern, Sapient. Source: linkedin.com

## Recent

- 22 Aug 2026: Garry Tan: Own Your Intelligence. Source: [youtube.com](https://www.youtube.com/watch?v=eRrc1pUY5oU)
- 22 Aug 2026: Garry Tan: New Rules for Founders. Source: [youtube.com](https://www.youtube.com/watch?v=fsTtKywmWlU)
- 6 Aug 2026: Garry Tan: Own Your Intelligence : YC Startup Library. Source: [ycombinator.com](https://www.ycombinator.com/library/WX-garry-tan-own-your-intelligence)
- 22 Jun 2026: 20VC: Initialized's Garry Tan on The Most Important Thing A Seed Investor Can Do For Founders, How Ownership Requirements Change With Evolution of Funds & Why There Is Not Too Much Capital Chasing Too. Source: [thetwentyminutevc.com](https://www.thetwentyminutevc.com/garrytan2)
- 13 May 2026: Garry Tan — Garry Tan \| CEOInterviews.AI. Source: [ceointerviews.ai](https://ceointerviews.ai/interview/904843)
- 17 Mar 2026: Why Garry Tan's Claude Code setup has gotten so much love, and hate \| TechCrunch. Source: [techcrunch.com](https://techcrunch.com/2026/03/17/why-garry-tans-claude-code-setup-has-gotten-so-much-love-and-hate)
- 15 Mar 2026: A Conversation with Garry Tan. Source: [youtube.com](https://www.youtube.com/watch?v=W3YpC4Dvzso)
- 22 Feb 2026: Garry Tan on the Past, Present, and Future of YC. Source: [youtube.com](https://www.youtube.com/watch?v=rEwK7MIQ-QA)

Page: https://superbay.ai/p/garry-tan · updated 2026-10-22