Know You're Getting Sick.
Catch It Before You Feel It.
Sanjivani is a privacy-first health radar that learns your body's unique rhythms to identify physiological strain 24-48 hours before symptoms appear. 100% device-private.
How Sanjivani Intelligence Works.
Baseline Calibration
14-day rolling temporal window with EMA (Exponential Moving Average) smoothing to define your unique biological zero.
Smart Behavioral Suppression
Dampens physiological shifts caused by daily life (like workouts, caffeine, alcohol, or travel), while adapting to local cold weather to eliminate false alarms.
Intelligent Trend Correlation
Analyzes heart patterns, oxygen levels, and deep sleep quality together to build a complete picture of your recovery and potential health alerts.
Autonomous Prediction
Identification of pathological anomalies 24-48 hours before physical symptoms manifest via local Z-score analysis.
Advanced Biological Intelligence.
The Sanjivani 2.0 protocol introduces real-time correlation between your internal biology and external stressors.
60-Day Retrospective Baseline
Why wait 14 days? Sanjivani performs a "Molecular Deep Scan" of your history (Fitbit/Apple Health) to calibrate your biological zero in seconds.
Environmental Stress Integration
Vitals meet the environment. Sanjivani correlates your respiratory rate and temperature with local AQI, Pollen density, and Heatwaves in real-time.
Real-Time Price Match
Stop overpaying for medicines. Sanjivani instantly finds your exact prescription across top pharmacies like Tata 1mg and Apollo, showing you the lowest real-time prices and availability.
Metabolic What-If Simulator.
Toggle stress variables to simulate metabolic load variations, clinical notifications, and Z-score alarm suppressions in real-time.
Simulation Controls
Biological Status
Morning Briefing (08:00 AM)
Daily calibration initialized. Sleep recovery is optimal. Baseline biological signature at equilibrium.
Health Radar
14-day rolling baseline calibration using EMA-smoothed multi-signal correlation.
Pill-by-Pill Clarity
See the true cost. Compare the price of every single pill across different stores to find the best deal, all while keeping your health data private-by-design.
Guardian Link
Autonomous SOS layer that triggers emergency clinical reports if high-risk states persist.
Experience the Radar.
Core Radar: Establishing Baseline
Daily Analysis & Deep Insights
Clinical Logs & Medical Overrides
Digital Medicine Cabinet
What-If Projection Simulator
Your Biology.
Our Black Box.
- Device-First Encryption: All your biological data is encrypted locally and stored securely on your phone. No centralized servers, no leaks.
- Sync Integrity Protection: Safeguards your history and calibrated scores, ensuring temporary database or sensor sync gaps never reset your progress.
- Privacy-Preserving AI: Smarter prediction updates happen on-device, sharing only abstract patterns to improve accuracy while keeping raw metrics completely private.
Biological Context.
Refined for Women.
Sanjivani is the first health radar engineered to account for the unique physiological rhythms of the female body.
- Hormonal Baseline Smoothing: AI-driven normalization of RHR and Temp spikes during the Luteal phase.
- Menstrual Contextualization: Deterministic suppression of false-positive alarms during period cycles.
- Adaptive Thresholds: Dynamic Z-score recalibration that evolves with your monthly biological cycle.
Three-Stage Calibration Engine.
Standard apps use generic averages. Sanjivani uses a multi-layered analysis system to adapt to your unique physiology.
Dynamic Time-of-Day Baseline
Your vitals change naturally between morning and night. Sanjivani tracks these rhythms so it knows what is healthy for you at 4 AM versus 4 PM, eliminating time-of-day false alerts.
Personal Pattern Mapping
Learns your body's specific biometric signature over time. By looking at how all your vitals connect, it identifies subtle biological anomalies that simple trackers miss.
Multi-Day Trend Tracking
Tracks your vitals over a rolling multi-day window. This filters out temporary spikes from a busy day, focusing only on genuine, long-term shifts in your health.
Clinical Metrics Weighting.
All detections are weighted by signal reliability and historical confidence scores.
Clinical Provenance & Validation.
The Sanjivani engine is built on a foundation of rigorous biological testing and deterministic logic.
Case QA Matrix
Biological logic validated against 164 unique physiological scenarios, from normal recovery to acute infection.
Sensitivity
High-fidelity detection of early illness markers (Z-score > 2.0) across multi-signal biometric streams.
False Positive Rate
Smart Suppression layer distinguishes pathological shifts from stress, caffeine, intense workouts, or hormonal baseline shifts.
Early Detection
Average biological lead time before the onset of physical viral or bacterial symptoms.
Sanjivani vs. Traditional Trackers.
Why Sanjivani is biological years ahead of standard health apps and wearables.
| Capability | SANJIVANI AI | Traditional Fitness Apps |
|---|---|---|
| Dynamic Circadian Baselines Adapts to natural morning/evening vital fluctuations | ✓ Adaptive Baselines | ✗ Static limits & static ranges |
| Smart False-Positive Filtering Filters out false alarms from coffee, workouts, or travel | ✓ Behavioral Suppression | ✗ Panic alerts on normal spikes |
| Personal Recurrence Memory Compares anomalies to your own history, not averages | ✓ Personal Pattern Matching | ✗ Static population curves |
| Data Ownership & Encryption Security keys kept on-device to lock raw metrics | ✓ Secure Local Storage | ✗ Uploads raw data to cloud servers |
| Privacy-First AI Training Learns collaboratively without exposing raw metrics | ✓ Decoupled Local Learning | ✗ Centralized data aggregation |
| Sync & Connection Protection Guards score history during temporary sync lags | ✓ Active Sync Guard | ✗ Overwrites or resets baselines |
The 48-Hour Advantage.
An alert is only as good as the action you take. Here is how Sanjivani helps you reclaim your health before symptoms hit.
1. Mitigate Severity
When the radar detects a baseline shift, it prompts you with scientifically backed recovery habits (hydration protocols, recovery supplements, and sleep boundary overrides) to support your immune system immediately.
2. Stop Transmission
Isolate early. By knowing you are incubation-active 24-48 hours before physical symptoms begin, you can prevent spreading viral or bacterial strains to family, friends, or coworkers.
3. Secure Therapeutics
Use the built-in Price Match engine to scan nearby local pharmacies, secure bio-equivalent medicines at their lowest prices, and have them ready before you feel too weak to go out.
Works With the Watch You Already Own.
Sanjivani integrates natively with your existing device. No proprietary rings, no monthly hardware rentals, and no subscription traps.
Calculate Your Downtime Savings.
See how much lost productivity, sick days, and medical expenses you save by detecting physiological strain early.
Savings Parameters
Guardian SOS Protocol
The first health-tech shield that operates without a human-in-the-loop, ensuring zero-knowledge safety.
Autonomous Detection
Sanjivani constantly monitors your biological "safe-state." If multi-point failure signals (Low HRV + SpO2 anomaly) persist for 120 minutes, the protocol initializes automatically.
Native Direct-Link
Sanjivani triggers an SOS via your device's native radio bridge directly to your Guardian. No cloud middlemen, no "human agents"—just raw speed and privacy.
Zero-Knowledge Trust
Your Guardian receives an encrypted localized report snippet. Only you and your Guardian hold the keys. For Sanjivani, your emergency remains your private business.
Join the Beta Team.
Your clinical feedback drives the precision of our AI. Reach out to report a bug, suggest a feature, or inquire about partnerships.
Intelligence FAQ.
Our localized AI engine monitors subtle shifts in your autonomic nervous system—specifically Resting Heart Rate (RHR) and Heart Rate Variability (HRV)—detecting physiological anomalies up to 48 hours before physical symptoms manifest.
Yes. Sanjivani uses a local-first architecture. All biometric analysis happens on your device, and your data is encrypted at rest using AES-256. We operate on a 'Zero-Knowledge' protocol.
We support major health platforms including Google Health Connect, Fitbit, and WearOS. Any wearable that syncs with these platforms can integrate with the Sanjivani Radar.
Absolutely. During our Beta phase, all features including high-fidelity clinical reports and anomaly alerts are completely free for early adopters.