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.

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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Howard
Howard founded Betty Labs, makers of consumer social apps for die-hard fans, later acquired by Spotify. Prior to that he led product teams at Facebook and Pinterest.
Sam
Sam did a PhD in Algebraic Combinatorics before working at Google and most recently Scale, where he built the incentive system.
Tim
Founder and CEO of Zulip, a powerful team chat platform for distributed engineering teams. Previously co-founded Ksplice (acquired by Oracle) and led major infrastructure projects at Dropbox. MIT-trained engineer with deep expertise in building robust, developer-centric systems.
Antonio
Built some stuff (YC, Facebook, Branch, etc.), wrote some stuff ('Chaos Monkeys'). Currently building Spindl.xyz.
Nishant
Co-founded Color (color.com), left in early 2020. Currently investing in companies at the intersection of biology + engineering.
Sonia
Currently metalearning across multi-agent reinforcement learning, web 3, speculative science fiction, and multi-billion dollar bets... Twitter: @soniajoseph_
John
ML leader with experience in recommendations and humans-in-the-loop. Alum of Square and Stitch Fix. Here to learn and explore by doing. Currently fascinated by LLMs. "The future is already here—it's just not evenly distributed [yet]." –Neil Stephenson
Chris
Co-founder and former CTO of Planet Labs, where he led spacecraft and constellation design for one of the world’s largest Earth imaging networks. Previously a Space Mission Architect at NASA Ames, where he developed low-cost spacecraft and led commercialization efforts including the Phonesat Project.
Bilal
Bilal is the elected Supervisor for San Francisco’s District 5, representing neighborhoods including the Tenderloin, Haight-Ashbury, and Japantown. A former tech executive and nonprofit leader, he previously served as Head of Product at Amplitude and Executive Director at Electric Action. He’s also the founder of the 13 Fund, supporting equity and local journalism.
Ola
Ola is a member of Technical Staff at OpenAI. Prior to that, he was an early engineer at Facebook and an active contributor to civic tech efforts through U.S. Digital Response.

Our Spaces

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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