# AuraHealth

- **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:** [Balu Thota](https://cerebralvalley.ai/u/revenger_04)
- **GitHub:** https://github.com/professor-200629/aurahealth
- **Demo video:** https://youtu.be/GQuul6vKmSY
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3883

AuraHealth is a free Android app that helps a family understand health questions, act in the first minutes of an emergency, and follow a doctor's plan day by day. Everything was built during the hackathon, from 29 October. It is a research prototype: no clinician has reviewed it and no real patient has used it.

THE PROBLEM
4.5 billion people are not fully covered by essential health services (WHO and World Bank, 2023). When someone collapses at home in India, the nearest person is often untrained: Indian studies found bystanders started CPR in only 1.3% to 9.8% of cases. After the clinic, families forget medicines and advice, and nobody explains the report.

WHAT IT DOES
- Ask anything in everyday words. Meta's Muse Spark, through the Meta Model API, answers from the phone in seconds, with a next step and sources. It understands Hindi and Telugu mixes and replies in English.
- Works offline. Meta's open Muse Glimmer wrote 371 answers in advance for 207 health topics, shipped in the app. Emergency words, readings, common medicine questions and 17 Red Cross-based first-aid guides need no AI or internet.
- Call 112 shows only when it could really be an emergency, and the app never calls by itself. SOS is on every screen.
- Doctor's plan. Photograph the doctor's paper, and Muse Spark copies it into a plan: medicines, food, exercise, what to avoid. The family checks every line. Reminders ring on time and stop when the course ends.
- Today dashboard. Progress and "Day 12 of 30", also in the phone's status bar. A daily check-in records feeling, BP, sugar, temperature and weight, shown day by day, ready to send to the doctor.
- A guardian gets a text if a medicine is not marked taken.
- Reads a report photo line by line against its own ranges.
- Night guard (optional): knock three times, and if nobody taps "I'm OK", it phones and texts the people you chose.

HOW IT IS CHECKED
Every AI answer passes code checks: only sources it really retrieved; medicine amounts, start or stop directions, false comfort or a stated diagnosis are removed.
On 60 synthetic questions, moving from a free host to Muse Spark took the median from 35 s to 3.9 s, and all 60 were answered instead of 55, with no urgent one missed.
I tried to break it with 49 fresh emergency phrases. With no internet, word rules put Call 112 on top for only 22. With live Muse Spark, 47 got it, with 1 false alarm in 25 ordinary messages. These are my own checks on one phone, not clinical results: see QA_AND_EVALUATION.md.

TRY IT
No install: https://professor-200629.github.io/aurahealth/ . For live AI, enter this code on its home screen: AURA-CPQ9-93E2-9KSK
Android app: https://github.com/professor-200629/aurahealth/releases/latest/download/AuraHealth-prototype.apk (no key inside).

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- [blackrossay](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3886)

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