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.

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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.

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Shannon
Working in Responsible AI and AI governance, and exploring how to build technology in service of a more just society. Previously, a PM at Scale AI. Berkeley alum. Based in San Francisco, and often found in NYC and Shanghai. Let's go sailing together.
Jared
Jared has been developing software for over 20 years. He has started multiple companies and a non-profit. He started the Boston office for Pivotal and served as the Director for the first year of operations. He is currently exploring Web3.
Phil
Co-founder of Baseten, building infrastructure to deploy and serve machine learning models in production. Previously co-founded Shape (acquired by Reflektive) and worked on ML at Gumroad. Holds a PhD in mathematics from the University of Sydney.
Abhinav
Founder/CEO of Breez, a cyber-security startup that secures identities in the cloud. Before Breez, I was the Chief Information Security Officer and the VP of Infrastructure at Frame.io (an NYC startup) that was acquired by Adobe in 2021.
Sean
exploring realtime video generation, executive functioning copilots. all about unlocking new frontiers. infinite fun. prev building prototyping tools @ Google
Toby
16 y/o founder of Beem. Obsessed with computing interfaces
Rishi
Rishi is a software engineer at Airtable. Before that, he was the first employee at Zulip, an open source team chat application.
Saumitra
Sumo leads technology South Park Commons. Previously co-founded BuyingIQ (acquired by CarDekho) and held senior tech roles at Belong and CarDekho.
Zain
Engineer, AI researcher, designer, some hardware stuff too.
Erin
Erin Cafaro is a two-time Olympic gold medalist in rowing, winning with the U.S. women’s eight team at the 2008 Beijing and 2012 London Games. She is one of the most decorated rowers in U.S. history.

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.

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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.