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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Aaron
LA > NY. Serial entrepreneur and product innovator. Founded Felt, a digital mental health company, scaling to 200K+ users and $10M ARR before successful exit. MBA from Kellogg. Expert in organic growth hacking, marketing and brand building. Loves a laugh.
Gabor
3x startup founder with exits to Google and Twitter. Formerly: Director for consumer product incubator at Google, PM, and SWE. Things I like: Vercel, Supabase, PyTorch, Next.js (with reservations), and contributing to AI cookbooks on Github.
Josh
Exploring applications of computer use models. Previously built and sold PDF.ai (1m+ users). Former founding engineer at PropelAuth (YC W22).
Bryan
Acquired software founder, interested in neuromorphic/SNNs, ai agents, swarm robotics, and other big bets. I've worked mostly in B2B and sales/marketing tools, but want to switch out of that ASAP. https://bryanhoulton.com/
Stehl
I was employee <10 at Writer.com and most recently spent ~6 years at VaynerX (Gary Vee's holding company). I'm currently building Quinn, a relationship intelligence platform. Econ @Columbia. Hobbies: Brazilian jiu-jitsu, fishing, hosting dinner parties
Mike
Founded Skip (YC W18) now working on something new. Terrestrial and Internet Explorer.
Suraj
Los Angeles. CS at Dartmouth, Engineering at Thayer. AngelList (Venture) -> now
Dinkar
Previously, Director of Product at Meta and enthusiastic about applications of AI
Zain
Founder of Eureka, a healthcare company helping patients with chronic conditions get control over their symptoms.
Edward
Founder exploring directions in visual genAI. Researcher in Graphics/Vision/XR (ex-Apple research scientist, PhD from UWashington). Hobbies: Playing chamber music (Violin/Viola/Piano), board games, sci-fi/fantasy

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.