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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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/
Samvit
Samvit Majumdar is a former SaaS entrepreneur and software engineer currently exploring new ventures and enjoying Formula 1.
Nathan
Robotics/AI engineer who built open-source humanoid infra and simulator. Researched gradient-guided diffusion policies at REAL lab. Interested in scaling robotics infra & foundation models. Multidisciplinary science olympiad finalist (chem/bio/math/CS).
Michael
I'm a full-stack engineer based in SF currently building AI tools for executive coaches at Encore. I also dabble in 3D printing/ electronics. Previously at LiveRamp, Fin, TripAdvisor, Brown
Benjamin
New founder after 8+ years at Stripe. Building Substrate: the best inference APIs for the top open-source AI models. Talk to us if you're interested in super fast SDXL infra or other use cases!
Nischal
always striving to do my life's best work
Sambhav
SPG@Affirm; avid squash player
Liza
I'm interested in using technology to improve access to social services. Here to try and figure out how. I love handstands, reading and studying tech's impact on attention, learning and memory. Slack and Robhinhood and Matrix Partners in a previous life. Avid user of the :sparkle: emoji.
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.
Rajiv
Founder and CEO of CodeComet, building an AI-powered copilot for modern engineering teams. Previously a founder at GutSavvy. Caltech-trained electrical engineer.

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.