# Spellbound Hypeforge

- **Event:** [OpenAI GPT-5 Startup Hackathon](https://cerebralvalley.ai/e/gpt5)
- **When:** Aug 9 at 10:00 AM – Aug 10 at 5:00 PM (PDT)
- **Where:** Location TBA
- **Team:** [Selali Adobor](https://cerebralvalley.ai/u/selali)
- **GitHub:** https://github.com/selalipop/hypeforge
- **Demo video:** https://youtube.com
- **Gallery:** https://cerebralvalley.ai/e/gpt5/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/gpt5/hackathon/gallery/68

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!

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Markdown version of https://cerebralvalley.ai/e/gpt5/hackathon/gallery/68. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt