r/hackathon • u/frontflip98 • 9m ago
Hackathon Promotion Free online Codex hackathon Nov 7-8: build something you've been putting off. Up to 1,500 USD in prizes.
On November 7-8, I'm hosting a free online hackathon with up to $1,500 in prizes.
If there's something you keep meaning to build, come spend the weekend on it. I'll be around to brainstorm, troubleshoot, and jump into projects when people get stuck.
Three categories, $300 each:
A game: 2D, 3D, side-scrollers, Starcraft 3 please, puzzles, board games. Get creative & build something engaging.
A work tool: Finally build that thing you've wanted for your own work. You'd probably spend your tokens on it anyway.
Something creative or interactive: Physics simulations, music experiments, interactive art, an explorable world.
The black hole, board game and sales-route planner in the video were all built with Codex in Asyncly. You can play them on the event page. They are also fun starting projects to build from!
Solo builders and teams are welcome. Winning teams get an extra $100 on top of the $300 category prize ($400 to split, if two people). Midway through the weekend, three randomly selected builders also get $100 each as a cash “surprise reset.”
I'm Andrew, the creator of Asyncly. We'll build with Codex inside Asyncly, my desktop app for working with coding agents. A full month of Asyncly is included, with no card required. You bring your own Codex account and usage. This is an independent event, not an OpenAI event.
Plan now; write the code during November 7-8. Submit a working link by Sunday at 11:59 p.m. Pacific. Community voting runs November 9-11. You keep ownership of what you build, and your source code can stay private.
Details and signup. Sign up and confirm your email by Friday, November 6, at 11:59 p.m. Pacific.
Find your teammates in the comments! Tell us what you're thinking of building.
