# Second Eyes

- **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:** [Frescylia Frida](https://cerebralvalley.ai/u/whoisff)
- **GitHub:** https://github.com/fresfrida/meta
- **Demo video:** https://www.youtube.com/watch?v=LhlPkksWQSo
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4369

Second Eyes turns a phone into a second pair of eyes for people with low or no vision. Point it ahead and it speaks what is in your path, in English, 中文, Bahasa Melayu or தமிழ்.

A cane finds the step and the kerb. It cannot reach the branch at head height, the glass door that looks like an open doorway, or the moment a footpath quietly becomes a road. Second Eyes watches for exactly those.

Second Eyes blurs faces on the phone itself, with a visible status indicator when blurring is off. Frames go to Meta's models. SAM 3.1 fires the first warning for steps, kerbs and doors; in my testing, about 1.5 seconds. Muse Spark 1.3 follows with the context: what is ahead, which side, how many metres. Say "Hey Eyes" and ask anything, hands free.

One rule above all: Second Eyes says what is in your path, and never says it is safe. It is designed to describe a road, never to decide when you cross. It is a research prototype and it can miss hazards; it gives information, not instructions.

Built and tested on real walks in Singapore during the hackathon, by a solo builder. The public demo runs in your browser for 3 minutes, nothing to install.

## More from Meta Global AI Developer Hackathon

- [Loopwright](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4366)
- [Trusted Agent Network](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4367)
- [Bienfait Aksanti](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4368)
- [Atom Industries](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4370)
- [Omni](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4371)
- [Merit](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4372)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4369. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt