Human Signal Intelligence · salvion.ai

Invisible signals.
Actionable
intelligence.

Salvion AI decodes biological signals embedded in visual data — transforming the way organizations understand health risk, make decisions, and build predictive strategies at scale.

30+Physiological Signals
<60sTime to Insight
APIDeveloper Ready
Heart Rate Variability
72 bpm
Stress Marker
Low
Risk Index
R · 2.1
01🔬

Non-Contact Signal Capture

Extract physiological data from standard video input — no wearables, no contact devices, no clinical infrastructure required.

02🧠

AI Interpretation at Depth

Multi-layer AI models translate raw visual signals into structured, medically meaningful health intelligence in real time.

03📡

Insight Delivery at Scale

From individual assessments to population-level risk stratification — our platform operates at any volume through a single API interface.

04🎯

Decision-Grade Output

Every signal reading is processed into structured outputs calibrated for underwriting, workforce strategy, and clinical decision-making.

Capabilities

A multidimensional
view of human
physiology.

The human body broadcasts continuous physiological signals. Salvion AI's platform is designed to receive, decode, and interpret these signals across four primary biological dimensions — simultaneously, without disruption.

Dimension 01

Vital Indicators

Heart rate, respiratory patterns, blood oxygen proxies, and cardiac rhythm variability — the foundational layer of physiological status, captured from facial microvasculature.

8+Vital signals
<2%Error margin
Dimension 02

Stress & Recovery Signals

Sympathetic nervous system activation, autonomic balance markers, and cortisol-correlated patterns that quantify psychological load and physiological recovery state.

6+Stress markers
Real-timeProcessing
Dimension 03

Cardiovascular Patterns

Arterial pulse wave analysis, vascular compliance estimation, and microcirculation indicators that surface underlying cardiovascular risk signals before clinical presentation.

10+CV markers
91%Concordance
Dimension 04

Behavioral Indicators

Micro-expression patterns, blink rate dynamics, cognitive load signatures, and attentional markers that correlate with fatigue, mental health state, and long-term wellness trends.

7+Behavioral signals
ML-drivenClassification
Signal-to-Insight Pipeline

From observation
to strategic intelligence
in three stages.

01📷

Capture

Standard video input — smartphone camera, webcam, or integrated device — is processed in real time. No specialized hardware. No infrastructure dependency. Signal acquisition begins within the first frame.

02

Interpret

Salvion's AI Interpretation Engine isolates and analyzes microvascular light reflections embedded in facial video. Multi-model ensembles classify, correlate, and contextualize signals across all four physiological dimensions concurrently.

03🎯

Generate Insights

Processed signals are transformed into structured outputs: risk scores, health indices, predictive flags, and trend indicators. Delivered as API responses, dashboard visualizations, or enterprise report formats.

The Problem We Solve

The cost of
not knowing
in advance.

Across insurance, corporate health, and clinical settings, the most expensive decisions are the ones made reactively — after risk has materialized. The underlying issue is structural: a persistent lack of continuous, objective health intelligence at the individual level.

$3.7T
Annual cost of unmanaged health risk in the global workforce — preventable with early detection
68%
Of insurance claims could be anticipated 6–12 months earlier with continuous physiological monitoring
12×
ROI differential between predictive health programs versus reactive intervention strategies
Applications

Intelligence that
changes decisions.

🛡️

Insurance

Move beyond self-declaration underwriting. Salvion enables continuous, objective risk profiling that improves selection accuracy and reduces adverse claim events.

More precise risk stratification at the point of application
Reduced loss ratio through data-driven portfolio management
Dynamic premium models aligned to actual physiological risk
🏢

Corporate Health

Shift workforce health strategy from periodic assessment to continuous intelligence — enabling HR and risk teams to act before productivity and cost impacts emerge.

Organization-wide health trend visibility in real time
Targeted intervention before absence and productivity loss
Quantifiable ROI on workforce wellness investment
🏥

Digital Health

Embed clinical-grade physiological assessment into telehealth, patient management, and preventive screening workflows — without requiring physical clinical contact.

Non-invasive early screening at population scale
Remote patient monitoring with structured clinical outputs
Care pathway optimization driven by continuous signal data
Built to Enterprise Standard

Designed for
the demands of
regulated industries.

🔬

Scientific Foundation

Built on validated signal processing research. Every output calibrated against clinical reference datasets.

🔒

Privacy Architecture

Video is never stored. Signal processing occurs in-session. Output is biometric data, not biometric identity.

⚙️

Production-Grade Reliability

99.9% uptime SLA. Horizontally scalable infrastructure. Designed for enterprise throughput from day one.

🌍

Regulatory Alignment

Architecture designed in compliance with health data regulations across major jurisdictions. Audit-ready by default.

Transform Your Intelligence Layer

"Turn Human Signals
into Strategic Insight."

The organizations that lead in the next decade will be those that access continuous physiological intelligence today. Salvion AI provides the platform, the science, and the infrastructure to make that possible.

Platform

The infrastructure
of biological insight.

Salvion AI is a vertically integrated intelligence platform: from raw visual signal acquisition through AI interpretation to enterprise-grade insight delivery. Every layer is purpose-built, not assembled from third-party components.

Platform Architecture

Three layers.
One coherent system.

Layer 01

Signal Acquisition Layer

The Signal Acquisition Layer ingests standard video input and isolates the microvascular photoplethysmographic (rPPG) signal embedded within facial skin reflectance patterns. Operating at 15–60fps across standard camera hardware, the SAL performs noise suppression, motion compensation, and signal isolation before any AI processing begins.

rPPG Signal ProcessingMotion CompensationMulti-ROI AnalysisAmbient Light Correction15–60fps Input
Layer 02

AI Interpretation Engine

The AI Interpretation Engine processes isolated physiological signals through a stack of domain-specific models: time-series neural networks for cardiovascular pattern classification, probabilistic ensemble models for risk stratification, and cross-signal correlation models that identify compound health indicators from multi-dimensional input.

Deep Neural NetworksProbabilistic EnsemblesCross-signal CorrelationFederated LearningReal-time Inference
Layer 03

Insight Delivery Layer

The Insight Delivery Layer translates AI outputs into structured, decision-ready formats for each target vertical. All outputs are available via JSON API, WebSocket stream, or embedded SDK — with sub-200ms response latency at scale.

REST & WebSocket APIJSON / HL7 FHIR<200ms LatencyVertical CalibrationSDK Available
Platform Output

What the platform delivers.

Output 01

Risk Indicators

Composite health risk scores derived from multi-signal analysis. Calibrated for insurance underwriting, wellness screening, and clinical triage applications.

Output 02

Health Trend Analysis

Longitudinal physiological data aggregated across repeated sessions. Identifies directional health trends — improving, stable, or deteriorating.

Output 03

Predictive Signals

Forward-looking risk flags derived from pattern recognition models. Identifies elevated probability of specific health events within defined future time horizons.

Output 04

Vital Indicator Stream

Real-time, continuous vital sign output including heart rate, HRV, SpO₂ proxy, respiratory rate, and blood pressure estimation.

Output 05

Population Aggregates

Anonymized, group-level health intelligence for workforce or insured portfolio management. Distribution of risk scores and health index benchmarks.

Output 06

Structured Reports

Formatted health intelligence reports for human review — available as PDF, structured data, or integrated into enterprise dashboards.

Applications

Intelligence calibrated
for your industry.

Salvion AI's platform outputs are configured for three distinct verticals — each with domain-specific calibration, output formatting, and integration architecture.

−18%
Average loss ratio improvement · Insurance deployments
Insurance

Underwriting built
on biological
reality.

Self-declared health information is the original adverse selection problem. Salvion AI replaces subjective data with objective physiological signals — creating an underwriting process grounded in what the body actually reveals.

📊
Objective Risk Segmentation
Replace demographic proxies with actual physiological risk indicators. Build portfolios with sharper risk distribution.
💹
Loss Ratio Management
Continuous physiological monitoring enables dynamic portfolio reviews. Identify emerging claim risk before it crystallizes.
🎛️
Dynamic Premium Architecture
Build health-based pricing products that reflect real-time physiological state.
Corporate Health

Workforce intelligence
that moves
ahead of risk.

The cost of workforce health risk is measured in absenteeism, reduced productivity, and health benefit expenditure. Salvion makes the physiological signals that precede these outcomes visible and actionable.

🔭
Continuous Health Visibility
Real-time aggregated health trend data across the workforce — without individual data exposure.
🏹
Targeted Preventive Strategy
Direct wellness investment to segments where risk is elevated.
📈
Measurable ROI on Health Investment
Quantify the financial impact of health interventions through before/after risk profile comparison.
3.2×
Productivity recovery multiplier · Proactive vs reactive workforce health
6–12M
Average earlier detection window · Cardiovascular & metabolic risk signals
Digital Health

Clinical intelligence
without clinical
friction.

Salvion AI resolves the access constraint in preventive medicine: any camera-equipped device becomes a continuous health monitoring instrument.

🔍
Non-Invasive Early Screening
Scalable physiological screening deployable across any device. Identify risk populations for clinical follow-up.
📡
Remote Physiological Monitoring
Continuous monitoring of chronic patients without hardware deployment.
🗂️
Care Pathway Optimization
Longitudinal signal data informs care protocol adjustment in real time.
Science

Credibility is
built in the signal.

Salvion AI is founded on two decades of validated research in visual signal processing, computational physiology, and probabilistic health modeling.

Signal Science

Visual signal
processing.

At the physical layer, Salvion AI exploits a phenomenon first observed in the 1970s: the surface of human skin reflects ambient light differently as blood volume changes with each cardiac cycle. These micro-reflectance variations encode rich cardiovascular information that can be decoded from standard video.

Remote photoplethysmography (rPPG) is the computational method for extracting this information. Salvion's Signal Acquisition Layer implements a proprietary multi-channel rPPG algorithm that operates across variable lighting conditions, skin tones, and camera hardware.

🧬
🤖
AI Models

Pattern recognition & probabilistic modeling.

Extracted physiological signals are processed by Salvion's AI Interpretation Engine — a layered architecture of domain-specific models trained on large-scale labeled datasets spanning multiple populations, health conditions, and clinical outcomes.

Model Layer
Architecture
Primary Function
Signal Classifier
1D-CNN / Transformer
Cardiovascular pattern recognition
Risk Ensemble
Gradient Boost + Bayesian
Probabilistic health risk scoring
Predictive Model
Survival Analysis + DNN
Time-to-event prediction
Behavioral Classifier
ViT + Temporal CNN
Cognitive & fatigue state detection
Validation

Continuous
learning.

Salvion AI operates on a continuous validation architecture. Model performance is evaluated against clinical reference standards on an ongoing basis.

91.4%
Clinical concordance · HRV
0.87
AUC · Risk stratification
±1.8
bpm · Heart rate accuracy
Multi
Validated skin tone coverage
📐
Developers

Signal intelligence,
API-first.

Salvion AI is built for integration. Every platform capability is exposed through a clean, well-documented API — enabling developers to embed physiological intelligence into any product in days, not months.

Quick Start

From key to
first insight
in minutes.

The Salvion API uses standard HTTP/REST conventions with JSON request and response bodies. Authentication is via bearer token.

python · requests
# Initialize Salvion session import salvion_sdk as sv client = sv.Client( api_key="sv_live_••••••••••••", region="ap-southeast-1" ) session = client.sessions.create( mode="real_time", output_schema="insurance_underwriting", signals=["hrv", "stress", "risk_composite"] ) with session.stream() as stream: for frame in video_source: insight = stream.push_frame(frame) if insight.risk_score: print(f"Risk: {insight.risk_score:.2f}")
API Endpoints

Core endpoints.

POST/v1/sessions/create
GET/v1/sessions/{id}/status
POST/v1/sessions/{id}/frames
GET/v1/sessions/{id}/insight
GET/v1/insights/{id}/report
POST/v1/analysis/batch
GET/v1/population/{cohort_id}
POST/v1/webhooks/register

🔧 Platform SDK

Native SDKs for Python, JavaScript/TypeScript, Java, and Swift. Full type coverage, async support, and built-in retry logic.

pip install salvion-sdknpm i @salvion/sdk

📱 Mobile Integration

iOS and Android SDKs optimized for camera pipeline integration. Supports React Native and Flutter wrappers.

⚡ Edge Deployment

Signal acquisition and lightweight inference models available for on-device deployment — reducing latency to sub-50ms.

🏗️ Enterprise Infrastructure

Private cloud deployment (AWS, Azure, GCP), dedicated tenant architecture, and VPC-peering support.

Insights

Intelligence
worth reading.

Analysis and perspective on the future of health intelligence, risk prediction, and the convergence of AI and biological data.

🤖 AI · Risk

AI and the Future of Risk Assessment: From Actuarial Tables to Physiological Signals

How AI-derived physiological risk signals are beginning to displace actuarial table assumptions in insurance risk pricing.

11 min · Actuarial Science · Dec 2024
🔭 Health Science

From Observation to Prediction in Healthcare: The Data Infrastructure Problem

Predictive medicine requires continuous data. But the data infrastructure for continuous physiological monitoring has not existed at scale — until now.

9 min · Digital Health · Nov 2024
💰 Insurance

The Adverse Selection Correction: Objective Biometrics and the End of Information Asymmetry

Adverse selection exists because insurers cannot verify what applicants disclose. Continuous physiological monitoring changes this equation.

13 min · InsurTech · Oct 2024
🧬 Signal Science

Decoding Physiology Through Light: A Primer on rPPG for Non-Technical Decision Makers

A non-technical explanation of how remote photoplethysmography works and why it is ready for enterprise deployment.

7 min · Technology · Sep 2024
🏢 Corporate Health

Continuous Health Intelligence as a Corporate Strategy Asset

Why the next frontier of corporate competitive advantage lies in understanding workforce health at a signal level.

10 min · Strategy · Aug 2024
📬

Subscribe to Signal Intelligence

Monthly analysis on the intersection of AI, physiological data, and health economics.

Company

Not the next
health app.
The platform
beneath them.

"The human body has always been broadcasting. We built the system that finally listens — at enterprise scale, with institutional precision, and without disrupting a single moment of ordinary life."
Vision

A world where health risk is known before it becomes a health event.

We exist to close the information gap between the signals the human body continuously generates and the decisions that health, insurance, and organizational systems need to make.

Positioning

The intelligence layer that regulated industries have been waiting for.

Salvion AI occupies a position that did not previously exist: a scientifically validated, enterprise-deployable, API-first physiological intelligence platform.

Philosophy

Signal integrity before output confidence. Evidence before claim.

Every design decision in Salvion AI is filtered through a single test: does this make the output more reliable, or merely more impressive?

First Principle 01

Biological signals are the highest-fidelity health data that exists.

Surveys, self-reports, and periodic examinations are approximations of health state. The body's continuous physiological output is the unfiltered ground truth. Our platform is built to access that ground truth, not approximate it.

First Principle 02

Scale requires simplicity. Power does not require complexity at the interface.

The signal processing science behind Salvion is genuinely complex. The interface that enterprises and developers experience should not be.

First Principle 03

Privacy is not a compliance checkbox. It is a design principle.

We have designed Salvion AI from first principles to extract signal intelligence without retaining individual biometric data. No video is stored. No identity is retained.

First Principle 04

The value of intelligence is in the decisions it enables — not in the data itself.

We measure our success not by the volume of signals processed, but by the quality of decisions our outputs enable.

Join the Intelligence Era

The organizations
that build on Salvion AI
build ahead of risk.

Whether you are designing insurance products, managing workforce health strategy, or building digital health platforms — the intelligence layer that Salvion provides will change what you can know and when you can act.