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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Charlie
Currently building Pulley to streamline construction permitting. Previously a founder, PM, and engineer at eero, Oasis Labs, and Amazon. Passionate about software, cities, and solving messy infrastructure problems.
Varun
I'm part of the FF4 -- previously worked at Transferwise and Instacart. Exploring new ideas and always excited to meet new people so please reach out!
Shreyaans
Applied Physicist by profession, built quantum systems, specifically for superconducting qubits. Returned back to India to contribute to Indian space mission. Now building the backbone of space based optical quantum communication.
Erin
Erin Cafaro is a two-time Olympic gold medalist in rowing, winning with the U.S. women’s eight team at the 2008 Beijing and 2012 London Games. She is one of the most decorated rowers in U.S. history.
Yogesh
I'm a repeat founder (15+ yrs, 4 ventures) now building an AI-powered passive investing platform. Deep in wealthtech, GTM, and automation. Always up to jam on ideas, collaborate, or sanity-check bold bets—let’s connect.
Tyler
Founder of Perfectly Imperfect, Ex-Meta Engineer, College Dropout, Occasional DJ, and Open-Source Developer.
Abiel
Co-founder and CTO of Comun, building banking infrastructure to expand financial access for immigrant communities. Previously an early engineer at Brex. Studied computer science at Stanford and is passionate about mission-driven systems that scale.
Braden
Building Clerk, Authentication for the Modern Web. Interested in making web applications more secure, and easier to build -- especially B2B SaaS. Web3 dabbler and vid climber of rocks and mountains, big and small.
Fangchang
Passionate about computer vision, machine learning, and 3D. Previously leading a research team at Apple. PhD in robotics from MIT.
Jayanth
Co-Founder, CTO @ Riverline

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.