Meta's Muse AI Agent Now Controls Your Mac

Meta's AI assistant Muse has launched on Mac, enabling the app to interact with files, messages, calendar, notes, and mail within native applications. Users control what Muse can access, and the app requests approval before performing sensitive actions. The launch intensifies competition in the consumer AI agent space, where rivals like Instinct are raising funds at a $10 billion valuation. Both Muse and Instinct rolled out voice calling this week, reflecting the rapid pace of development as companies race to capture market share.