# Trung Minh Le

- **Event:** [Meta Global AI Developer Hackathon](https://cerebralvalley.ai/e/meta-ai-developer-hackathon)
- **When:** Oct 26, 12:00 PM – Nov 4, 9:00 PM (EST)
- **Where:** Online
- **Team:** [Trung Minh Le](https://cerebralvalley.ai/u/LeDigital)
- **Demo video:** https://youtu.be/lKsu7OE8wFo
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1720

Passwords get phished, leaked, and reused every day, and password-only login fails the moment the password itself is compromised. DynamicKey is a Mac app plus a Safari browser/Chrome extension that replaces password-only login with a local, multi-signal check. To log in, the master password, the user's typing rhythm, a trusted keyboard layout, and a trusted WiFi network must all agree, on this Mac and nowhere else. A correct master password typed with a non-matching rhythm still does not log in. Site passwords are separate random 24-character strings generated and stored locally, so a leaked master password cannot be replayed at any website. Around that check, DynamicKey helps the user judge risk instead of deciding for them: LeakPeek checks saved passwords and emails against breach records, DynamicShield scores mail inside Gmail web and warns only, never blocks, and a Daily Summary briefs overnight sign-ins, new leaks, passwords needing attention, and one action for today.

## More from Meta Global AI Developer Hackathon

- [vaibhavcd](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1717)
- [DockClerk](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1718)
- [Uptake](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1719)
- [SocialPilot AI](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1721)
- [MadsMen](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1722)
- [LEGO from My Bricks](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1723)

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