Meta has announced "Muse," a personal AI agent designed to support individuals in achieving their goals and executing tasks. An AI agent refers to an AI that goes beyond simply answering questions to performing web browsing, executing multi-step tasks, and taking actions via applications on behalf of the user.
Meta Reveals Details of Personal AI Agent "Muse," Enabling App Integration and Automated Task Execution
This article is a translation. Read the Japanese original
Muse integrates with frequently used apps such as email, calendars, and Instagram, allowing it to continue tasks in the background even when the user is not actively using the applications. Furthermore, it is equipped with the ability to build its own tools to complete tasks when necessary tools are unavailable.
Regarding security, features such as secure management of login credentials and the generation of disposable card numbers for shopping will be provided. Additionally, the system is designed to request user permission before performing critical actions, such as sending messages or making purchases.
Muse is available for free, but there are usage limits; upgrading to a paid subscription is required to access more extensive features.
Sources
- Muse – Meta’s personal AI agent （Hacker News Frontpage、2026-09-08）