Meet CloudANS:The Nervous System Layer of Digital Health
CloudANS is the first cloud autonomic intelligence platform that turns everyday wearables into continuous autonomic monitors, revealing system-level dysfunction long before symptoms appear.
The Most Complete Autonomic Intelligence Platform Ever Built
CloudANS brings clinical-grade autonomic testing and interpretation to wearables using the validated autonomic protocol used across more than 1 million patients and 200 clinical studies. CloudANS is made of five integrated components.
Patent-Pending ANS Measurement Engine
Wearable heartbeats become true autonomic signals
Our proprietary AI-based spectral separation engine decodes sympathetic and parasympathetic activity independently using only heartbeat interval data. No new hardware is required.
- Compatible with Apple Watch, Oura, Whoop, Garmin, Fitbit
- Works with smart rings, ECG patches, beds, cameras, and RF sensors
Cloud-Based ANS Diagnostic Engine
Validated protocol delivered through the cloud
CloudANS follows the gold-standard autonomic testing protocol used for more than two decades. Under the guidance of our Chief Medical Officer Dr. Ramesh Adiraju, who helped launch the original FDA-approved ANS diagnostic in 2006, CloudANS produces diagnostic-quality autonomic profiles from consumer wearables.
- Sympathetic activity
- Parasympathetic activity
- Autonomic balance signatures
- Time-based reactivity profiles
CAJAL
The First AI Model for the Nervous System
CAJAL is trained on the world’s largest FDA-grade autonomic dataset and interprets the patterns identified by CloudANS. CAJAL predicts onset patterns, identifies flare states, and adapts insights to each user’s unique physiology.
CloudANS Clinical Decision Support (CDS)
More information for difficult-to-manage patients
CDS provides clinicians with structured, non-prescriptive autonomic insights. This aligns with FDA CDS guidelines and does not practice medicine. Clinicians retain full control over diagnosis and treatment.
- Autonomic imbalance signatures
- At-risk patient detection
- Therapy-response tracking
- Stress and recovery analysis
- Flags for sympathetic overload, parasympathetic withdrawal, and autonomic rigidity
CloudANS SDK
Autonomic intelligence inside any digital health product
Digital health platforms integrate CloudANS through a lightweight SDK. The SDK supports preventive care, women’s health, mental health, chronic care, performance, and longevity applications.
- Real-time autonomic metrics
- Personalization based on nervous system patterns
- Alerts for autonomic imbalance
- User-level and cohort-level analytics
Why Wearables Need Direct Autonomic Intelligence
HRV was a useful proxy for stress and recovery, but it is not a measure of autonomic function. HRV cannot separate sympathetic and parasympathetic activity, and it breaks down in chronic illness. CloudANS solves this.
HRV Limitations
- HRV is indirect. HF does not equal parasympathetic activity and LF does not equal sympathetic activity.
- HRV requires controlled breathing and stable environments.
- HRV collapses in Long COVID, POTS, autoimmune disease, anxiety, perimenopause, and chronic fatigue despite major autonomic dysfunction.
- HRV cannot perform root-cause analysis because it cannot isolate autonomic branches.
The CloudANS Advantage
- True sympathetic and parasympathetic separation
- Cloud-delivered autonomic testing
- Continuous monitoring through wearables
- Diagnostic-grade interpretation powered by CAJAL
- Actionable insights for clinicians and digital health platforms
A Complete Nervous System Layer for Digital Health
CloudANS supports both patient experience and clinician workflows while staying fully compliant with FDA guidance.
Patient-Facing Test and Insights
Non-diagnostic • Wellness framing only
- Balance score
- Stress and recovery signatures
- Autonomic flexibility index
- Patterns associated with system-level strain
- Lifestyle, sleep, hydration, breathing, and exercise guidance
Resonance Breathing
15 min • Calming
The Foundation for Autonomic First Healthcare
Digital health platforms use CloudANS to:
Detect dysfunction before symptoms or vitals change
Support women’s health with autonomic hormone pattern detection
Quantify mental health physiology
Identify flare states in chronic illness
Personalize recovery and resilience
Transform wearables into preventive care systems
"This is the nervous system layer under modern healthcare."
Dr. Ramesh Adiraju, MD, FACC
Chief Medical Officer Founder, Dysautonomia Research Institute
Meet Our Chief Medical Officer
Dr. Ramesh Adiraju, MD, FACC
Chief Medical Officer Founder, Dysautonomia Research Institute
One of the world’s leading autonomic physicians, with more than 20 years of research at the Dysautonomia Research Institute. Dr. Adiraju clinically helped launch the first FDA-approved ANS diagnostic in 2006 and has treated thousands of patients with complex autonomic disorders.
Partner with Autonomic Health
CloudANS is now available for SDK integrations, pilots, and early-access partnerships with:
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