Spellbound Hypeforge

OpenAI GPT-5 Startup Hackathon

I ended up using GPT-5's new capabilities to generate just-in-time interactive experiences for advertisements: think publishing a mini-game that references events that *just happened* in your favorite show within *minutes* of it airing. These experiences are then tied to short ad campaigns launched *right* as the community start talking about the show. The goal was encouraging a viral loop as a mass of people and notice the ads are seemingly joining in on the conversation!

Team

selali

Placement

Participant

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