VitalChronicle is a privacy oriented multi-platform desktop app.

All data storage, processing, visualization and AI analysis happen locally (using ollama integration). There is no requirement to send personal health information to a third party.

At the moment, the software synchronizes with google API to download data from your wearables, which will be then elaborated locally in your machine. I built it because health data is among the most sensitive personal data we generate, yet many tools require uploading it to external services just to visualize or analyze it.

VitalChronicle imports your health data, stores it locally, derives useful longitudinal metrics and can use a local LLM to analyze trends and relationships across activity, sleep, heart rate and other signals.

The project is open source and still evolving. Your feedback would be greatly appreciated to both debug this app and to improve the functionalities.

GitHub: https://github.com/SebRoLENS/google-health-dashboard-ai

Thanks to all