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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Arun
2x Founder SmartPhones, Fintech, AI Samsung, Startups, Govt, Non-Profits
Michael
CTO @ Rallyboard
Nadia
Co-founder and CEO of CodeYam, with a background in product management at Lyft and product marketing at Kamcord (acquired by Lyft). Harvard graduate and former Division I varsity fencer.
Archa
Currently founder of Channel Labs, previously co-founder of Insight Browser (acquired by Scale AI) and CTO at Milo. Earlier, she was a software engineer at Calico and Uber. Holds degrees from Stanford (AI/biocomputation) and Carnegie Mellon (ECE/CS).
Josh
Josh is a Member of the Technical Staff at OpenAI, where he leads research on agentic products. Previously co-founded Gantry to help teams improve ML products with human feedback, and has held research and teaching roles at OpenAI and UC Berkeley. He also co-organizes Full Stack Deep Learning.
Tinghui
Tinghui is Senior Engineering Manager at Roblox, leading teams building 3D foundation models. Previously co-founded Sway, an AI video synthesis startup acquired by Roblox, and was a researcher at UC Berkeley and Google. He has a PhD in computer science and a deep focus on generative media and AI systems.
Marci
(aka "Marci") Was an Instructor on Udemy for topics on Python, ML, and AI. Now exploring GenAI for a new company for children's media.
Susannah
Susannah works in operations for SPC. Previously, she was a technical recruiter. Prior to that, she competed on the varsity swim team at Dartmouth College.
Nagendra
Nagendra is a technical guy, who loves building products. Earlier he worked with Facebook and lead the execution of messenger platform. Currently working on Helix - Support for Modern Teams, powered by AI, assisted by community.
Gloria
Gloria is the founder and CEO of Siteline, bringing modern financial tools to the construction industry. Previously Stripe’s first PM hire, where she worked on Checkout, Dashboard, and Risk/Identity.

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.