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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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.
Nishant
Co-founded Color (color.com), left in early 2020. Currently investing in companies at the intersection of biology + engineering.
Caroline
Caroline is the COO of Luma AI, helping people create through Dream Machine’s generative video technology. Previously co-founder and CEO of Leap and former CEO of Toca Boca, one of the most downloaded kids’ apps globally.
Antonio
Built some stuff (YC, Facebook, Branch, etc.), wrote some stuff ('Chaos Monkeys'). Currently building Spindl.xyz.
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.
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.
Sam
Sam did a PhD in Algebraic Combinatorics before working at Google and most recently Scale, where he built the incentive system.
Connor
Connor is the CEO, co-founder of Speak, an AI Speaking App that teaches users English. Prior to that, Connor created Flashcards+ which is an education app used by over 5 million students worldwide and eventually sold it to Chegg.
Jessica
Believer in people and cultivator of civic life, often using tech. Former lives: Cofounder & CEO/COO @ U.S. Digital Response; Fellow @ Code for America & Aspen Institute; local govvie; edtech builder. Field trip schemer, forever poet, persistent host.
Andrew
Andrew is the co-founder and CTO of Speak, building technology to reinvent how people learn, starting with language. He's former Thiel Fellow and Stanford PhD dropout in neuroscience and bioengineering.

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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