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.

Apply
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.

See More
Reginald
Previously an engineer at Affirm, Growth EM at Motive, and EIR at HVF Labs. Working on startup building an access management platform.
Mike
Michael graduated from Harvard College in 2017 with a master’s degree in CS, as well as a bachelor’s degree in CS and statistics. During college, he worked in the George Church Lab automating multiplexing technologies for cell culture experiments.
Idan
Currently Co-founding Epoch with Akash Bhatia! Previously at Unity, adjunct at IGM @ RIT, CTO at Sandbox VR, co-founder of Dream Garage, incepted Hackster.io, and created the gTar.
Jennifer
Founder. Previously MoTS @ Anthropic, Stripe. Expertise in LLM infra.
Hamza
Working on potrerolabs.xyz, a start-up to empower creators and their communities. Previously engineering at Facebook. Love to go skiing, camping and do other outdoor shenanigans.
Dmitry
I'm interested in exploring applications of AI and LLM models into fields from search, recommendations, SWE productivity, or creative productivity tooling. I've worked on products, teams, and systems in ML and data, and has built teams from early to late stage at consumer social, B2B SaaS (security) and looking into new domains.
Ryan
Seasoned engineering leader: systems, data platform, MLOps, open source. Now focused on climate tech and decentralized social. Previously: NCX, Color, Quip, Google. More at https://snarfed.org/
Kyle
Founder - Inflight.co, prev design at Airchat, Facebook, Tinder.
Deon
Deon is the Founder and Executive Chairman of Forethought, the leading generative AI platform for customer support automation. Previously served as CEO, scaling the company over seven years. An early engineer at Pure Storage and Dropbox, he brings deep technical expertise to building AI-first enterprise products.
Matthew
PhD in RL, building new ways of using RL + LLMs

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.

google ai
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.