Muse
Muse is Meta’s personal AI agent app for Mac that helps users chat naturally, organize tasks, and complete everyday work across connected services.
What is Muse?
Muse is a personal AI agent app for Mac that helps people manage everyday tasks through a conversational interface. It is designed for users who want help with planning, scheduling, organization, and routine digital tasks without switching constantly between apps and services. On Mac, Muse is presented as a desktop companion that can help organize files, fill out forms, and work with information from connected apps such as Messages, Calendar, and Notes when you choose to grant access. It also works as part of a broader cross-platform experience that includes mobile and messaging surfaces. Meta Platforms, Inc. positions Muse as a productivity tool focused on helping users hand off busywork while staying involved in approvals and decisions. For Mac users, the app fits best as an AI-assisted productivity workspace for personal organization and task coordination.
Key features
- Chat with an AI agent in a natural, message-style conversation
- Help organize tasks, plans, and reminders across daily workflows
- Work with connected apps and services to provide more relevant assistance
- Assist with form filling and routine desktop tasks on Mac
- Use the same service across Mac, mobile, and supported messaging platforms
- Support planning for scheduling, purchases, travel, and personal organization
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Safety overview
Status: Use with caution
Muse is legitimate software from Meta, but it is built to work with personal accounts, messages, calendars, files, and other connected services, so it can involve broad access to sensitive information depending on how you use it. Some features may request permissions that are normal for an AI assistant on Mac, such as access to files, calendars, contacts, or screen-related controls, but you should only grant the permissions you actually want to use. Review connected accounts and app permissions carefully, especially if you plan to use it for email, finances, travel, or other private tasks.
Recommendation: Keep Muse if you actively use it as a desktop AI assistant or rely on its cross-device workflow features. If you do not use it, removing it is reasonable and should mainly affect Muse’s ability to access its saved settings, connected services, and desktop features on this Mac. Before using advanced integrations, limit permissions to the features you want and revisit access later if your needs change.
Common paths
/Applications/Muse.app
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