Meta's AI assistant, Muse, has just expanded its territory to the Mac, allowing it to interact with your files, messages, and calendar directly within their native applications. This move comes amidst a growing battle among tech giants to dominate the consumer AI landscape, with other notable players like Poke and Instinct also vying for attention.

The app's launch follows its debut on mobile and web, where it quickly gained popularity, rising to the top of the U.S. App Store charts. With each platform, users can control what data Muse accesses, and the app always seeks approval before performing sensitive actions.

As AI agents like Muse and Instinct vie for consumer market share, the technology is poised to transform the way we interact with our devices and software. This could disrupt traditional app and SaaS businesses, and even hardware like the iPhone. The race is on to see who can innovate and grow the fastest in this nascent field.

Mark Zuckerberg highlighted the urgency of this competition in his announcement on X, noting, “The team is shipping fast.” This speed of development and deployment underscores the potential of AI to rapidly shape our digital experiences.