What stays on your Mac
- Journal entries, titles, tags, and attached photos
- Memories, reflections, and local AI context
- Location metadata saved with entries
- Downloaded local AI packages and app data
Harbour is designed around a simple idea: your journal should belong to you. That means local storage by default, optional features that stay optional, and plain-language boundaries around what the app does and does not send outside your Mac.
If you are deciding whether Harbour is trustworthy enough for your private writing, these are the boundaries that matter most.
Harbour does not send your journal content, chat history, or reflections away to train outside AI models. That material is also not used to train the local model on your Mac.
If you use map view or manually search for a place, Harbour uses Apple MapKit in the same general way other Mac apps use Appleās map services. If you attach a photo with location metadata, Harbour can offer that photo location as an optional suggestion for the entry. Those requests go through Apple MapKit, not to Foss Creative.
The beta can collect anonymized product usage data such as app version, macOS version, chip family, RAM bucket, feature usage counts, and thumbs up or thumbs down feedback on AI replies. Usage data never includes journal entries, chat history, reflections, names, locations, or photo contents.
The Harbour website may use analytics and ad measurement tools to understand which pages are visited, which campaigns brought people to the site, and whether visitors continue to the beta application. This website measurement does not include journal content because journal content is not entered on the website.
If you back up your Mac with Time Machine or another full-drive backup tool, Harbour is backed up with it. You can also export your journal into a folder and keep that export anywhere you want as an additional backup.
See what early testers should expect, including rough edges, telemetry, and response flow.
Visit supportFind contact details, import and backup help, and what to include in beta feedback.
Apply to join the betaIf the privacy approach fits what you want, you can apply directly from the beta page.