Features
Baku turns raw wearable data into personalized biological intelligence — built for people who take their health seriously.
Sleep
Understand your sleep at a biological level
Most apps tell you how long you slept. Baku tells you what that sleep actually did for your body — analyzing your full sleep architecture, how efficiently you cycled through stages, and how your patterns shift over time.
Recovery
Know when to push and when to rest
Baku builds a personalized model of your recovery baseline using your historical data, then scores each day relative to your own norms — not population averages.
Longevity
Optimize for the long game
Baku tracks the markers research associates with healthspan: cardiovascular efficiency, autonomic balance, sleep quality consistency, and recovery trajectory over time.
Integrations
Your data, wherever it lives
Why Baku is Different
Personalized Baselines
Every metric calibrated to your individual history, not population averages.
Science-Backed
Analytics grounded in peer-reviewed sleep, HRV, and longevity research.
Privacy First
Your health data is never sold or shared. It exists to serve you only.