The Maternal Cardiovascular Continuity Infrastructure
An intelligence layer connecting fragmented maternal cardiovascular care across pregnancy and postpartum — not a symptom tracker, not an AI doctor.
npm install
pip install -r requirements.txtTerminal 1 — face-scan API (required for the Metrics tab):
npm run dev:rppgTerminal 2 — Next.js app:
npm run dev| Route | Description |
|---|---|
/ |
Home — profile dashboard, avg metrics grid, send report |
/health |
Overall health detail, averages, and daily recommendations |
/metrics |
Face-scan rPPG hub (Watch / Face / Oura picker, 30s scan, history calendar) |
/carechain |
Four interactive demos: Missed Signal Replay, Interpretation Diff, Trajectory Engine, Continuity Map, Prevention Coach |
/motherboard |
Lifelong cardiovascular passport — timeline, recovery graph, Future Heart Replay |
/vitals |
Redirects to /health |
All data on every page is synthetic and for demonstration only. The app does not provide medical advice.
The Metrics tab embeds the VitaCor face-scan flow from face_scanner_RPPG:
- Live preview on device; final BPM/HRV from open-rppg on the Python server after upload
- iPhone: Safari needs HTTPS for camera access — see docs/IPHONE_SETUP.md and
scripts/start-ngrok.ps1 - Laptop test:
http://127.0.0.1:8000(standalone) or Metrics tab withnpm run dev:rppg+npm run dev - Standalone hub also at
web/index.htmlwhen runningpython server/app.pydirectly
More detail: research/REFERENCES.md
Next.js 15 · React 19 · Tailwind CSS 4 · FastAPI · open-rppg