Point your camera at your face, hold still for 30 seconds, and watch structured vitals stream out: heart rate, HRV, SpO₂, respiration, stress. No account. No upload. Pure on-device rPPG. The same pipeline powers apps used by 4 million people a month.
This is a guided preview that simulates the 30-second scan so you can see what the SDK emits. The real thing runs the same way — just with your actual pulse driving the waveform.
The numbers below update live during the demo. In production the SDK emits 30+ fields plus per-field confidence and a signal-quality score.
We track tiny colour changes in the skin of your face caused by each heartbeat. The math is called remote photoplethysmography — rPPG. It's entirely passive. You just sit still.
Frame your face inside the ring. The SDK checks lighting, sharpness, and whether your whole face is visible. If any of those fail, it waits.
Breathe normally. Don't talk. The SDK samples 90 frames per second, tracks landmark points, and extracts the pulse waveform from your forehead and cheeks.
On-device neural nets convert the waveform into heart rate, HRV, respiration, SpO₂, stress, and 25+ wellness markers. You get a clean JSON object.
This demo asks nothing of you. No email. No file upload. No telemetry hop to a server in another country. Here's exactly what happens while you scan:
A free key ships instantly — unlimited on-device scans for up to 1,000 unique users. No credit card.