Ian Fong
202 posts

Ian Fong
@yannaner
Co-Founder @Cherthq(YC P26) ; math @nyuniversity ; distribution research @nyucourant ; @zfellows



Life update: After a long, stressful, and busy internship hunt, I'll be joining @MSFTResearch this summer as a Research Intern, working on LLM agents! Would love to connect with ppl in Seattle. I'm into bouldering, poker, food exploring, bar hopping, and occasionally raving :)









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 testing. In this video, Garry walks through how GStack works, starting with Office Hours, a skill modeled after real YC partner sessions that pressure-tests your idea before you write a line of code. He demos it live, going from idea through adversarial review, design mockups, and automated QA in a single session.















