More Worlds to Build: Spatial Intelligence & 3D Demo Day #SFTechWeek

Name: More Worlds to Build: Spatial Intelligence & 3D Demo Day #SFTechWeek
Start: 2026-10-08T18:00:00.000Z
End: 2026-10-09T03:00:00.000Z

Thursday, Oct 8

11:00am – 8:00pm

Hosted by

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SF Tech Week is back, and we’re bringing something a little more visual, playful, and imaginative. 🎨🦋 Tripothon is a global world-building hackathon bringing together 3,000+ builders across 30+ countries. On October 8, some of our strongest SF teams will take over the space for an open Demo Day, showing what they’ve built with AI across 3D, games, XR, visual art, interactive experiences, and physical creation. Hosted by Tripo AI with World Labs, PICO, HeyGears, and friends. Think less “another AI panel,” more like a world you can actually see, play with, step into, and even touch. What you’ll find: 🎮 Playable worlds, experimental games & interactive experiences 🧩 Fun and surprising AI creative tools 🖼️ Visual art, filming, 3D, XR & physical creations 🎙️ Hero panels on world models, creative AI & building from 0→1 🤝 Meet judges, founders, VCs, researchers & creative technologists across the space 🏆 Watch the first Tripothon winners announced live 11:30 AM–12:30 PM — Creative AI Panel featuring Tripo’s CMO, Reactor’s GTM Lead, Pika’s Product Lead, and Kling’s Head of Creator Community. 14:00 PM–16:00 PM — World Model Frontier Panel, featuring speakers from: - World Labs - Tripo - Runway Come for the demos, stay for the people and ideas behind them. $80,000 in prizes. 3,000+ builders. 30+ countries. One Demo Day in San Francisco. Register for Tripothon S1 here: https://developers.tripo3d.ai/en/events/tripothon-s1 This event is part of #SFTechWeek, a week of events hosted by VCs and startups bringing together the technology ecosystem.