State
Explore how sleep, exercise, caffeine, and other inputs may relate to how you feel throughout the day.
Preview material forthcoming
The problem
Why this exists
Personal health data is abundant, but the relationships between daily inputs and subjective experience are difficult to see.
In the work
Core ideas
- Brings Apple Health signals and user-entered context into one view
- Looks for useful personal patterns without claiming biological certainty
- Keeps interpretation close to the underlying observations
Principles
Privacy and interpretation
State is conceived as a private, experimental personal model—not a diagnostic system or medical oracle. Final data-handling details will be published with the app.
Private preview — final status and distribution link will be confirmed before publication.