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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Rishi
Rishi is a software engineer at Airtable. Before that, he was the first employee at Zulip, an open source team chat application.
Marc
Advising AI startup founding teams. Standing up an IB focused exclusively on AI, frontier & deep tech. Co-founder & CEO of General Magic, an Apple spin-off credited with creating the smartphone. Also a satellite company, climate & cleantech.
Varun
I'm part of the FF4 -- previously worked at Transferwise and Instacart. Exploring new ideas and always excited to meet new people so please reach out!
Reginald
Previously an engineer at Affirm, Growth EM at Motive, and EIR at HVF Labs. Working on startup building an access management platform.
Mike
Building KOAH - Ad network for LLM applications https://koahlabs.com
Vinay
Building something new in Web3. Previously startup founder, Product @ Facebook. Manchester United fan and Pizzaterian for life.
Alex
Ex-Palantir, Ex-gov. Working in the govtech space
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.
Abhinav
Abhinav is a builder with experience with Marketplaces, Search, and Distributed systems & ML Infra. Currently interested in all things Web3.
Jonathan
Jon is a founder and design leader with 15 years of experience building products and managing teams. He has led design at Facebook, Cruise, and Patreon. He co-founded Harvard's design conference and is currently a design advisor to several seed-stage co's.

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.