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.

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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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.
Hanson
Hanson is a Member of Technical Staff at OpenAI, where he is an early member of the Codex team. Previously co-founded Arcwise, a low-code ML and analytics platform, and led ML infrastructure at Meta, where he built internal systems supporting millions of QPS.
Harsha
Career in I-Banking and Fund Management. 3rd time founder. Enthusiastic gamer. Bangalorean.
Andrew
I grew up in San Diego and studied CS at Brown. I dropped out to be an early engineer at Snackpass (YC, a16z, Craft) and built out our marketplace infra that scaled from $100k's a year to $120M+ today. I am passionate about DeFi and creating globally inclusive financial products.
Nathan
Co-founder @ Post Perception, improving our ability to measure and manage the physical world. Previously: Software @ Humane, Meta, NVIDIA, Eyefluence (acq. Google). Background in cameras and embedded systems. Proud parent of a Lego-obsessed toddler.
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!
Shannon
Working in Responsible AI and AI governance, and exploring how to build technology in service of a more just society. Previously, a PM at Scale AI. Berkeley alum. Based in San Francisco, and often found in NYC and Shanghai. Let's go sailing together.
Kevin
Co-Founder and CEO @ Doppel.xyz. Formerly Staff Eng / EM @ Lyft, SWE @ Uber building Dispatch / Airspace platforms and shipping products. Georgetown alum based in SF, from Boston originally. I love playing basketball and spending time with my wife and dog
Zain
Engineer, AI researcher, designer, some hardware stuff too.
Sai
I'm a 2nd time founder, exploring ideas in Enterprise SaaS - Industrial AI and Robotics, i believe the future is going to be dominated by domain specialised AI especially that is touching the physical world. I'm a technologist, have deliberately chosen to work my career around startups (as i find them far more fascinating than a conventional big tech role), been doing this for 11 years in my career now! I was working in the domain of Search before i founded a data intelligence company (Spoonshot - acquired). Especially the areas/ideas at the intersection of business, technology and fundamental sciences (ex: physics, chemistry) excite me. You may ask why "fundamental sciences", well ... thats an interesting story for the time we meet. Personal: - Just moved to US (in Nov 24), born in India - Loves food, both cooking and eating - Certified Advanced Open Water Scuba Diver

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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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