Muse runs inside native Mac apps
Meta has released Muse as a native macOS application that can interact with files, messages, calendar events, notes and mail inside their respective apps. The company says users must opt in to give Muse access, and the assistant will always ask for approval before performing sensitive actions.
The desktop launch follows Muse’s rollout on mobile and the web earlier this month, when the assistant briefly reached the top of the U.S. App Store charts.
Market context and recent moves
The Mac app arrives as competition among consumer-facing AI agents intensifies. Industry observers describe these agentic assistants as a growing focus for companies building consumer AI, and several rivals are pushing to capture market share quickly.
Other notable moves in the space include Poke’s acquisition by Cognition in July and reports that Instinct is raising additional funding at a roughly $10 billion valuation. Muse and Instinct both added voice-calling features this week, underscoring the rapid pace of new releases.
When announcing the Mac app on X, Mark Zuckerberg wrote, “The team is shipping fast,” highlighting Meta’s accelerated rollout cadence.
Meta emphasizes user control in Muse’s permissions model: access is granted on an opt-in basis and the app prompts users before taking sensitive steps. The company also noted the assistant will operate within the permissions set by each user.
Muse’s Mac launch extends the assistant’s reach from phones and the web to desktop workflows, enabling it to act directly inside native applications. The move further positions Muse among a growing field of agentic AI tools competing to integrate with everyday software and services.
Availability: Muse for Mac is now offered as a native desktop app; Meta states that permissions and consent are required for the assistant to access user data and perform sensitive actions.
Original source: TechCrunch AI