Browse 93 projects built at The Harness Engineering & Model Wrangling #SFTechWeek Hackathon, a Cerebral Valley AI hackathon: demos, teams, winners and project links.

Protect your personal information. Data brokers collect, share, and sell your personal information. You can stop that from happening.

A caller says "you charged me 10x." What has to happen in the next second? At Cresta's Voice Mode On hackathon (SF Tech Week), Natali Wong & I built Veronica, the Anti-Boring Club's concierge, on Cres...

Omni Ventures' annual Deep Tech Nexus is back for SF Tech Week, and this time it gets Physical (AI): Models meet the real world: robots moving freight, world models that learn physics, and the power, chips and data centers it takes to run all of it. Maybe even in orbit. From the grid to world models to space, we're bringing together the people building, funding and powering this shift for an evening of panels, sharp takes and good conversations. Your hosts Omni Ventures: Operator-led pre-seed and seed fund backing deep tech and manufacturing founders. Built by engineers who spent nearly two decades running manufacturing operations across Apple's global supply chain. HPE: Hewlett Packard Enterprise builds the compute, networking and supercomputing infrastructure behind AI at scale, from enterprise data centers to some of the world's fastest supercomputers. Massed Compute: U.S.-based GPU cloud giving startups, enterprises and researchers on-demand access to NVIDIA GPUs, bare metal and full clusters, without the bulky contracts. Backed by Digital Alpha. Panels Physical AI: From GPU to Robot Lin Nease, HPE Craig Gieringer, Massed Compute Peter Lowe, Cargo Robotics Rishi Sharma, Faclon Labs MC: Sebastian Spitzer, HPE Data Centers in Orbit: Moonshot or Next Frontier? Tristan Jennings, Solaris Ventures Stefan Faistenauer, Plug and Play Ventures Tanmay Gupta, Lokantara Space MC: Sabrina Paseman, Omni Ventures Come for the panels, stay for the conversations. Excited to welcome everyone! This event is a part of #SFTechWeek—a week of events hosted by VCs and startups to bring together the tech ecosystem. Learn more at www.tech-week.com

Celebrate the end of #SFTechWeek at Developers After Dark, an evening of technology, nostalgia, and a little after-hours fun at the Exploratorium. We're…

Connect with communities, builders, and startups creating human-centric software. Open to all, with friendly faces from the AT Protocol, decentralized web, and local-first communities. This is a casua...

Omni Ventures' annual Deep Tech Nexus is back for SF Tech Week, and this time it gets Physical (AI): Models meet the real world: robots moving freight, world models that learn physics, and the power, chips and data centers it takes to run all of it. Maybe even in orbit. From the grid to world models to space, we're bringing together the people building, funding and powering this shift for an evening of panels, sharp takes and good conversations. Your hosts Omni Ventures: Operator-led pre-seed and seed fund backing deep tech and manufacturing founders. Built by engineers who spent nearly two decades running manufacturing operations across Apple's global supply chain. HPE: Hewlett Packard Enterprise builds the compute, networking and supercomputing infrastructure behind AI at scale, from enterprise data centers to some of the world's fastest supercomputers. Massed Compute: U.S.-based GPU cloud giving startups, enterprises and researchers on-demand access to NVIDIA GPUs, bare metal and full clusters, without the bulky contracts. Backed by Digital Alpha. Panels Physical AI: From GPU to Robot Lin Nease, HPE Craig Gieringer, Massed Compute Peter Lowe, Cargo Robotics Rishi Sharma, Faclon Labs MC: Sebastian Spitzer, HPE Data Centers in Orbit: Moonshot or Next Frontier? Tristan Jennings, Solaris Ventures Stefan Faistenauer, Plug and Play Ventures Tanmay Gupta, Lokantara Space MC: Sabrina Paseman, Omni Ventures Come for the panels, stay for the conversations. Excited to welcome everyone! This event is a part of #SFTechWeek—a week of events hosted by VCs and startups to bring together the tech ecosystem. Learn more at www.tech-week.com

Join us for a panel discussion on China's AI models followed by a networking reception. China is pushing a new type of “soft power” with its open, low-cost AI models, gaining enormous influence and ...

Not sure what you should be doing about security? Hear from people who've already worked it out. Join us for lightning talks from first security hires and security professionals, then stay to mingle ...

Connect with communities, builders, and startups creating human-centric software. Open to all, with friendly faces from the AT Protocol, decentralized web, and local-first communities. This is a casual get-together at Zeitgeist, a local SF beer garden. This event is hosted by Habitat (https://habitat.network), the open-source platform for building agents and custom apps on your organization's data. This event is proudly supported by Bluesky PBC! This is a part of #SFTechWeek—a week of events hosted by VCs and startups to bring together the tech ecosystem. Learn more at www.tech-week.com.

SF Tech Week 2026 runs October 5–11. Explore the events, AI hype, robots, networking traps, and Boston comparisons before your calendar files for bankruptcy.