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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Evgeny
Founder of NeoSplice Therapeutics
Sandor
Humanoids In The Wild | Prev. MIT CSAIL, Tesla Optimus
Amjad
Amjad Masad is the CEO and co-founder of Replit, an online coding platform that aims to make coding more accessible and social.
Nick
Joined by the former CTO and founding engineer of Doctor on Demand, Nick is working to provide greater transparency to patients and providers. Starting with billing for his mother's practice in Washington DC, they are live nationwide and looking for smart and ambitious folks who want to help drive innovation in healthcare
Max
Tool maker, game dev, and teacher. Now: Websim, Past at Sentry, Google Fuchsia,
Alex
Founder and CEO of Perl, focused on redefining search for the consumer internet. Previously built Lounge (acquired by Mozilla) and Oneminute, with early support from Greylock and the creators of Bebo and MySpace. Writes TLDR intros, a go-to newsletter for early-stage consumer founders and investors. Member of South Park Commons.
Zain
Engineer, AI researcher, designer, some hardware stuff too.
Rajat
Built and scaled B2B SaaS + Marketplace in manufacturing to $200M (Tiger Global, Alphawave). Bootstrapped a land records solution for financial institutions. IIT Bombay, IIM Ahmedabad alumnus. Always learning and sometimes earning.
Shahvir
Designer. Human Computer Lab
Matt
Matt is working full-time on starting a climate-tech company. Previously, he was Head of Engineering at Studio and an ML Scientist at Tesla Autopilot. He spends his free time playing music, skateboarding, and nerding out about space travel and TTRPGs.

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.