⌘ Tech

Codex Community Hackathon - San Francisco

When: Saturday, August 29 · 10:00 AM – 10:00 PM
Where: Hogpatch — Dogpatch
Listed by: Lu.ma — SF Discover

Build real projects with Codex in one intensive day. Join us in Dogpatch for a one-day, in-person hackathon organized by Tenor (YC S26), Runloop, hosted by our friends from PostHog. What to Expect Introduction to Codex and AI-powered software developmentLive Codex demonstrationsHackathon challenge briefingTeam formation and idea selectionMentoring and technical supportProduct development and testingFinal project presentationsJury evaluation and winner announcement Prizes include codex credits, ChatGPT Pro subscriptions, Runloop credits and a Mac Mini Come ready to build, collaborate, and ship.

More tech soon

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Agent Harness Hackathon | Win an NVIDIA DGX Spark AI Supercomputer

Bright Data — South Beach

You get an agent working in an afternoon. Then you point it at something that matters and it can't reach your tools, can't run its own code safely, and can't be stopped…

⌘ TechLu.ma — Gen AI SFRSVP · Luma

9:00 AM

Builders who Run SF — 5K

Builders who Run is an informal and international running club. Our 119th week in a row! Gear up for a chill 5k run with new and old builder friends at Crissy Field!

⌘ TechLu.ma — ODFRSVP · Luma

9:00 AM

Himalaya Robotics Hack

A robotics-focused hackathon themed around Himalaya, for builders and engineers.

⌘ TechGary's GuideDetails · garysguide.com

9:00 AM

Himalaya Robotics Hack

🏔️ Himalaya Robotics Hack August 29–30, 2026 · San Francisco Over two days, teams will tackle the real engineering problems of extreme-conditions robotics: onboard…

⌘ TechLu.ma — Gen AI SFRSVP · Luma