MN://WORK/ai-health-sync
AI Health Sync
HealthKit data moves from iPhone to Mac over the local network.
- Swift
- HealthKit
- Local network

$ trace "ai-health-sync"
- iPhone
- HealthKit
- local network
- Mac
The problem
Health data is useful across devices, but sending it through a hosted service creates a trust boundary that does not need to exist.
The constraint
The system has to remain useful without turning personal health context into a cloud dataset.
The approach
A Swift tool syncs Apple HealthKit data between an iPhone and a Mac over the local network.
The outcome
The privacy decision is visible in the architecture: your health data stays on your machines.
Next route
Open another project
The index is the wider system.