Meta has announced that its Muse AI agent will arrive on its smart glasses in the coming months, with voice activation enabling hands-free operation of autonomous tasks. Muse, which currently operates across iOS, Android, Mac and WhatsApp apps, can book travel, make purchases, send emails and execute various online errands on a user's behalf. The expansion to wearables represents Meta's broader push to integrate AI assistants into everyday devices, though the article raises a pragmatic question: whether glasses meaningfully enhance an agent's utility when smartphones already provide convenient access.

The agent requests permission before performing sensitive actions such as purchases and allows users to control which external services it can access at any time. Meta highlighted potential use cases including personalised workout guidance, meal logging and nutritional tracking, positioning these as convenient but not essential functions. The article notes these applications sound more like conveniences than necessities for justifying wearable hardware, particularly given existing privacy concerns surrounding camera-equipped smart glasses.