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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Tejas
Consumer product leader w/experience in content, creator economy & gaming. Built ShareChat audio chatrooms and Moj Live, India’s largest UGC livestreaming platforms. Exploring gen AI for connection-driven products. Dabbling in mental health space and open to new ideas. Passionate about fitness, climbing & running.
Divanny
Former startup CEO and VC/product leader, now exploring how AI might grok the physical world. Focused on infrastructure, resilience, and really great sourdough.
Steve
Business minded engineer, data scientist, and management consultant. Most recently led engineering 0 to 1 at a healthcare + fintech start up. Previously built algorithms and infra. at Lyft, and consulted for multiple Fortune 500s at Mastercard (Customer Success). Currently exploring data and Gen. AI. Global nomad: Lived in Canada, China, Iowa, Maryland, DC, Paris, and Uganda. Studied Math & Economics @ Harvard. Passionate about the environment, health, and fitness. LGBTQ+.
Sean
Independent technologist based in NYC. The focus: memory & personalized AI. The rest: furniture studio & grants program.
Hailun
Helen led product design teams at Facebook and Cruise and specialized in designing consumer and business products. She is exploring new ideas with her co-founder.
Reginald
Previously an engineer at Affirm, Growth EM at Motive, and EIR at HVF Labs. Working on startup building an access management platform.
Ankit
Builder. - liked to paint as a kid - worked on racecars and did standup comedy as a fresher in IIT - started off joining early YC-backed teams - found love in tinkering with tech to solve problems - failed building a company in final year of undegrad - moved to the Bay during masters at CMU - picked up on AI wave - building B2B SaaS startup with friends from college
Victor
Prev. cofounder/CEO @Astorian (proptech contractor marketplace aqc). Cognitive science nerd, jiu jitsu enthusiast, storytelling fanatic. Curious about web3 (DAOs++), SaaS, data infrastructure, and productivity hacking.
Neeraj
Entrepreneur with expertise in Indian SMBs, E-commerce, and Payments. Co-founded Zopper, scaling it to $20M+ funding and a PhonePe acquisition. Built PhonePe’s offline merchant ecosystem from 1M to 100M transactions. MBA from IIM Ahmedabad.
Tiantian
Deeply care about Alzheimer's, prevention, and clinical research. Formerly product at Verily/Google. Built world's first ever mosquito factory.

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.