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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Ben
Founder and Engineer building the AI copilot for medication prior auth. Previously Co-founder and Head of Engineering at Rupa Health. British 🇬🇧 and an improv comedian 🤣
Dinkar
Previously, Director of Product at Meta and enthusiastic about applications of AI
Jonathan
Jonathan Mortensen (JMo) is a data scientist and software engineer. After graduating with a PhD in biomedical data science in 2016 from Stanford, Jonathan founded and sold two startups: Gyroscope to BlueVoyant and bit.io to Databricks. Now, JMo is exploring on the intersection of AI and databases.
Brad
Benbase: your AI-native, human-first benefits advisor
Omar
Web3 FF3 exploring gaming - https://www.omarmezenner.com
Kunal
Kunal is a Senior Engineering Manager at Coinbase, leading Base Ads and the development of onchain growth protocols. Previously co-founded Spindl (acquired by Coinbase), and held engineering leadership roles at Airbnb and Facebook.
Remi
Remi is currently a web3 founder fellow at SPC. Previously, Remi worked as a software engineer at Google and Microsoft, was the founding member of a Defi protocol (Parallel Finance - raised seed and Series A), and has a complementary background in product management and venture capital.
Perla
Senior SWE interested in fintech, AI and devOps. Currently, diving deep into a few venture-scale idea. Have a co-founder but would love to meet strong individuals to add to our founding team.
Tammy
Tammy is the Founder and CEO of Carrot Fertility, the leading global platform for lifelong fertility and family care. Previously held senior roles at Evernote, the FCC, and the Clinton Foundation, with early experience in the Office of the Vice President.
Rob
into film, computation, writing, social systems. previously founding engineer at substack, founding engineer at fin.com, early team / technical lead at venmo

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.