Welcome Stanford Physicians!

Your protocol gets smarter with every data point.

We connect your labs, wearables, health history, and prescriptions into a single intelligence layer. The more data we have, the more precisely your protocol is tuned.

Crimson connected with Apple Health, Oura, Garmin, Fitbit, Peloton and more

Ask your data anything.

CrimsonAI answers questions about your labs, wearables, and treatment history. Every response is grounded in your data, not generic guidelines.

Why did my testosterone drop since my last draw?

Labs

How is my sleep affecting my HRV?

Wearables

What does my hs-CRP trend mean?

Inflammation

What should I focus on this month?

Protocol

CrimsonAI does not diagnose. Significant findings are reviewed by your physician before any protocol change.

Your data stays yours

Encrypted in transit and at rest. Never sold, never used for advertising.

Grounded in your biomarkers

Answers come from your lab history, wearable data, and treatment record.

Longitudinal by default

CrimsonAI sees how markers trend over months, not just your last result.

Physician-reviewed when it matters

Clinically significant findings are routed to your physician before any protocol change.

Secure, Comprehensive, AI Conversations with Your Data

Ask anything about your health. Our AI connects your lab results, treatment history, and biomarkers to give you clear, actionable answers.

Not just your numbers. The relationship between them.

Your HRV dropped. Your hs-CRP was elevated. Sleep efficiency fell below 75%. You started a new supplement. Individually, each is a data point. Together, they’re a signal. Crimson Intelligence finds those connections.

Physical Activity

Wearable-derived training load, VO2 max, HRV, and recovery metrics. The objective, continuous picture of your activity pillar and how your body adapts to it.

Nutrition

Macro and micronutrient intake, meal timing, and dietary quality, correlated with metabolic markers and body composition shifts over time.

Sleep

Sleep stages, efficiency, and consistency from your wearable, and their downstream effects on hormones, inflammation, and cognitive function.

Behavioral Health

Stress patterns, protocol adherence, and lifestyle consistency. The behavioral inputs that amplify or undermine every other pillar.

Lab Outcomes

Longitudinal biomarker trends across metabolic, cardiovascular, hormonal, and physical domains. The objective layer that tells you whether your pillars are working.

Crimson Intelligence AI Insights panel
Live AI health digest

Every device. Every data stream.

Crimson Intelligence connects to 200+ wearable devices through 60+ integrations, covering every major wearable, scale, blood pressure monitor, CGM, fitness platform, and nutrition app. New integrations are added continuously.

Apple HealthApple Health
GarminGarmin
FitbitFitbit
SamsungSamsung
StravaStrava
PelotonPeloton
Google FitGoogle Fit
HeadspaceHeadspace
OuraOura
WHOOPWHOOP
WithingsWithings
DexcomDexcom
+ 200 more devices

Any device that writes to Apple Health or Health Connect already syncs automatically. No extra setup required. Direct cloud integrations are available for 60+ additional platforms. New integrations are added continuously based on patient demand.

Every angle. One picture.

Crimson Intelligence is included with every Crimson membership. It starts with your first lab draw and compounds with every data point after it.