Great ideas rarely emerge from isolation

South Park Commons is a community of technologists ideating and validating what to build next. We believe this shouldn’t be done alone. Our members range from exited founders and highly-cited researchers to new graduates and first-time entrepreneurs. What unites us is ambition, ability, and a mutual commitment to helping each other navigate -1 to 0.

Apply
south park commons community

OUR Members

A Modern Day Xerox PARC


We focus on highly technical builders in the -1 to 0. Over the last decade, we have had 1,000 members join us to start companies, pursue research, and work on other ambitious projects.

See More
Ian
Previously PhD student at Stanford, student researcher at Google Deepmind and Meta Reality Labs.
Tony
Tony is the co-founder of Sheetrocks.
Lora
Interested in amplifying human agency and personal fulfillment when AI takes over production. Currently building consumer AI that's embedded in real life: fun, safe, and truly personal. Previously did research in interpretability & agents.
Divanny
Building Dollhouse AI: real-time avatar and companion infrastructure enabling interactive, photorealistic characters for creators, studios, and apps.
Rishi
Rishi is a software engineer at Airtable. Before that, he was the first employee at Zulip, an open source team chat application.
Hyeonjong
Founder of Sorcerics Google AI, Android Things, Meta Competitive programming World Finalist
Charles
Charles Bai is a healthcare entrepreneur with experience across provider, intermediary, broker, and payor levels. He is focused on identifying critical inefficiencies in the US healthcare system to drive transformative improvements in health outcomes.
Nathan
Robotics/AI engineer researching diffusion policies at Stanford AI lab. Previously built open-source humanoid infra and simulator. Interested in scaling robotics infra & foundation models. Multidisciplinary science olympiad finalist (chem/bio/math/CS).
Kashish
CS grad from IIT Delhi turned IAS officer (career civil servant in India) turned AI startup founder. Excited to innovate and collaborate!
Ryan
Seasoned engineering leader: systems, data platform, MLOps, open source. Now focused on climate tech and decentralized social. Previously: NCX, Color, Quip, Google. More at https://snarfed.org/

Our Spaces

San Francisco
New York
Bengaluru

What our members do


Our members have started 250+ companies, including several unicorns. Others have become core contributors to leading research organizations, open-source software projects, and academic institutions.

google ai
South Park Commons
380 Brannan St, San Francisco, CA
© 2025 All rights reserved.
South Park Commons
380 Brannan St, San Francisco, CA
© 2022 All rights reserved.