Your biometric data belongs to you.
Aeterno runs quantized small language models directly on your device's GPU. Private by architecture, instant by design, zero cloud egress.
Cloud Latency
Processing
Biometric Cores
THE PRIVATE SIGNAL LAYER
Seven signals. One sovereign view.
Fingerprint & PPG Proxy
10-second optical pulse and microcirculation reading powered directly by your device camera.
Iris & Sclera Scan
Real-time computer vision analysis of pupil metrics, redness, and sclera optical markers.
Tongue Surface Analysis
Visual spectral analysis of tongue surface texture and metabolic orientation indicators.
Voice Signature
Eight-second acoustic biomarker extraction detecting Jitter, Shimmer, and Pitch F0 variance.
Posture & Motion Proxy
Frame brightness distribution tracking physical alignment and motion symmetry in real-time.
Biomarker & Wellness Marker OCR
On-device optical character recognition for wellness marker sheets with zero-knowledge local storage.
Unified Sovereign Health Assessment
Biometric fusion engine running local SLM reasoning across all 6 signal inputs — completely offline.