# Through the flames

- **Event:** [Built with Opus 4.7: a Claude Code hackathon](https://cerebralvalley.ai/e/built-with-4-7-hackathon)
- **When:** Apr 21 at 12:00 PM – Apr 27 at 2:00 AM (EDT)
- **Where:** Online
- **Team:** [Rafay mustafa](https://cerebralvalley.ai/u/Rafay)
- **GitHub:** https://github.com/rafaym1/HelpGranny
- **Demo video:** https://youtube.com/shorts/Xud7VD3zEgg?feature=share
- **Gallery:** https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery/21

I built it for my grandmother because she is bad with smartphones

Elderly people lose billions to scams yearly, panic during emergencies, and struggle with basic apps. Bigger fonts aren't the answer.
HelpGranny doesn't teach grandma to use the phone, it uses the phone for her. She just talks. The AI taps, scrolls, types, and navigates like a grandkid sitting next to her.

-Scam Shield — spots sketchy calls/texts and warns her. Out loud.
-Emergency — one sentence, call placed to emergency contact
-WhatsApp — reads messages, sends messages, all by voice.

No UI to learn. Phone just listens and acts.

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Markdown version of https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery/21. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt