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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Aj
2nd time founder / Former head of ML at an AI startup (Hirefly) Build AI for eCommerce brands
Brian
Brian is a software engineer at Stainless, previously at Anthropic where he helped launch Claude.ai and unify API infrastructure. He previously co-founded Kenchi and led key product lines at Stripe, including Stripe Connect.
Sambhav
SPG@Affirm; avid squash player
Prasad
Prasad is the co-founder of Dashworks (Acq Hubspot).
Kunal
Head of Product + Design at Rilla (prev. Founding Engineer). Penn '22
Geoff
Founder of Apollo GraphQL, MeteorJS, Monument, and others
Adam
Previously built data platforms & products at Stripe and Bridgewater
Hanson
Hanson is a Member of Technical Staff at OpenAI, where he is an early member of the Codex team. Previously co-founded Arcwise, a low-code ML and analytics platform, and led ML infrastructure at Meta, where he built internal systems supporting millions of QPS.
Arjun
Diving into the post-purchase CX space for hardware companies. Currently, business analyst at McKinsey. Formerly, software and product at Uber, startups. BS, MS in Computer Science from Columbia
Ning
Full stack engineer and designer. I previously co-founded a health insurance marketplace, and before that worked as a engineer and data scientist at a few social networks.

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.