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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Andrew
Software engineer, previously worked at Figma on the product and the engine, Berkeley CS. Interested in computer graphics, computer vision, and machine learning.
Evan
Tinkerer with a background in AI and Education, interested in building tools for better pedagogy and tools for thinking. Currently thinking about how to build a better online reading experience. Let's chat about LLMs, Jose Luis Borges, and Brazilian Jiu-Jitsu.
Nikhil
Computer science engineer from Bangalore who has was early in Product at multiple unicorn supply-chain startups in India and the US (Zetwerk - India (manufacturing), Convoy (trucking) & Granular (farming) in the US), worked at Microsoft and has an MBA from Harvard Business School.
Leah
Leah was the engineering leader for Slack's Enterprise products, building out Grid and growing the team 10x. Prior to that she co-founded zumper.com and worked at Google as an engineer and analyst.
Jason
Founding MLE at Sourceress (YC S17); founded neighborhoodsf.com, a conference series and real estate fund, for which I am a Schmidt Futures Innovation Fellow; Sequoia Scout.
Grey
Founder Fellow 2. Currently building Starlight, the financial OS for web3 teams 💫
Shreepoorna
Founder of Arctus Aerospace, IIT Madras alumnus with extensive experience in drone R&D and defense tech. Led multiple UAV projects at IIT Madras; now developing high-altitude, long-endurance combat UAVs for defense applications. Based in Bangalore.
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
Alex
Alex is the co-founder of Playbook.com, a cloud storage and collaboration tool for creatives. Before that, he studied at CMU and was an engineer at Addepar and Opendoor.
Allen
A bit on my background: - Born & raised in Minnesota - Most recently, Chief of Staff at Zip ($2.2B procurement SaaS) - Formerly, PE Investor at Bain Capital, Econ grad at Harvard & bootstrapped DTC founder. - I like backpacking, golfing, and recently got into motorcycling!
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.

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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.