- The platform
Six Layers,
one continuous loop.
From the surface of the chest to the command room — Zayra is a deployable cardiac response stack, not a notification feed.
capture
The Zayra ECG patch
A discreet, chest-worn sensor captures continuous, clinical-grade electrical activity. Designed for daily wear, low-noise readings, and sustained sensing windows.
Transmit
Encrypted, intermittent-tolerant
ECG data is buffered locally and streamed over encrypted channels to the Alyna cloud — engineered to survive the connectivity reality of field environments.
Interpret
Alyna governed AI
Models trained for ischemia onset, ST-pattern shifts, malignant arrhythmias and electrical instability — with provenance, explainability and conservative thresholds.
Stratify
Calm spectrum, not alarms
Events are graded green sustained, amber attention, red action. Noise is suppressed before it ever reaches a human.
Triage
Cardiologist in the loop
Clinicians review escalated events, confirm interpretation and decide on the next step before any action propagates.
Respond
Care or Evac workflow
From a check-in call to a coordinated evacuation — Zayra hands off to the right response, with command visibility for institutional deployments.
Designed to disappear
when you don’t need it.
Designed to be unmistakable when you do.
Discreet
A patch you forget you're wearing.
Quiet
Minimal interruptions. No noisy alerts.
Background
Continuous monitoring without active input.
Decisive
Clear action when something genuinely begins.
Cardiac intelligence as infrastructure.
Reach our team or our channel partners to onboard onto Wellness, Care, or Evac.