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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Henry
Exploring ideas in the AI + SRE world. Prev cold emailed my way to an early eng job @ Bubble, wound up leading product on Bubble's Infra + AI teams, then left once the company had 5x'd in size. Applied Math/CS @ Harvard. Occasional semi-pro musician.
Tiantian
Deeply care about Alzheimer's, prevention, and clinical research. Formerly product at Verily/Google. Built world's first ever mosquito factory.
Henrik
Impact focused product leader with a passion for design and technology. During my career I've built companies and products from zero to one as well as been through scaling as an operator and executive.
Geoff
Founder of Apollo GraphQL, MeteorJS, Monument, and others
Joe
Joe (Jue) previously led growth projects at Snap focused on iOS, cross platform, and mobile performance. He holds MS and BS in computer science from UPenn and currently resides in NYC.
Sean
Sean Howell, was CEO of Hornet, where he built a 40M-user LGBTQIA+ social network, and co-founder of Buffalo Market. Sean applies lessons from consumer tech to SaaS, leveraging his global experience to create impactful, user-friendly solutions.
Alex
Currently exploring new areas. Formerly first PM and first of many other roles at Cresta going from 0 -> unicorn and prior to Cresta, PM @ Google on Photos, Lens, and Search.
Yahia
Exploring ideas around ERPs and vertical SaaS. Previously SWE at Snowflake building AI products, PM at nxyz building blockchain data APIs, and management consultant at McKinsey.
Alex
Using AI to make phone service more affordable than ever before. Former hedge fund quant. Data nerd and occasional stand-up comic.
Pranav
Business engineer. Previously worked in pre-seed, seed, series A engineering/adjacent roles. Interests in financial markets, fintech, and infrastructure.

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.