Coming soon

Kestrel Mail

Native macOS mail for any IMAP account.

The full public launch site is still taking shape. Until then, the documentation hub is live for FAQ, acknowledgements, and privacy notes that the app can link to.

Browse documentation Read the FAQ

Gmail, Microsoft 365, and generic IMAP support are all part of the plan.

Available now

Public docs are live before the full launch site.

These pages are meant to be durable, app-safe destinations while branding, screenshots, and downloads are still being finalized.

FAQ What Kestrel Mail is, which accounts it targets, and how local AI fits in.
Explore
Privacy & Local AI How on-device summaries work and when network access is still involved.
Read
Acknowledgements Third-party libraries, infrastructure, and open-source projects that power Kestrel.
Open