Meta Muse: A Capable Assistant That Reads Your Notifications Without Permission

Muse is an AI assistant from Meta that runs through a Mac desktop app and holds permissions for apps like Messages, Calendar, and Notes to carry out user tasks.

According to an interaction shared by journalist Jason Aten, Muse said it read notification previews on screen. This is common among AI assistants but does not count as explicit consent to access message content.

Yes. If enabled on devices holding client data or sensitive correspondence, it could cause unintended exposure. Permissions and privacy policies should be reviewed before enterprise rollout.

A full ban isn't necessary, but it should be classified as an app requiring security review, with notification permissions tightened and staff trained on its risks.