Privacy policy

pi5 Hermes is a private assistant used only by its owner, with the owner's own Google account.

What data is accessed

With the owner's consent, pi5 Hermes uses the Gmail API to read, search and label the owner's e-mail, create drafts, and send e-mail that the owner has explicitly approved. It does not delete e-mail.

How data is used

E-mail data is used only to answer the owner's own requests (for example summarising unread mail or preparing a reply). It is not used for advertising, not sold, not shared with third parties, and not used to train AI models.

Where data is stored

Access credentials are stored only on the owner's own home server and are readable only by the service that uses them. E-mail content is fetched on demand and is not copied to any other service.

Google API Services User Data Policy

pi5 Hermes's use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.

Revoking access

Access can be revoked at any time at myaccount.google.com/permissions.

Last updated: 14 November 2026