Meta’s Muse hits Mac, letting the AI take actions on your computer
Meta’s new AI assistant app, Muse, is now available on Mac. On the Mac, Muse can interact with your files, messages, calendar, notes, and mail, all within their native applications. The new app follows the launch of Muse on mobile and the web earlier this month, when it quickly rose to the top of…
Meta’s new AI assistant app, Muse, is now available on Mac. On the Mac, Muse can interact with your files, messages, calendar, notes, and mail, all within their native applications. The new app follows the launch of Muse on mobile and the web earlier this month, when it quickly rose to the top of the U.S. App Store charts. muse for mac is HERE!! your agent can now get stuff done right on your computer — files, messages, calendar, notes, all of it.you're in control of what it can access, and it always asks before doing anything sensitive.Add it to the dock – https://t.co/bFHgBZlkLj pic.twitter.com/mecGVDzXiq— Alexandr Wang (@alexandr_wang) September 17, 2026 Just like on other platforms, you can control what Muse has access to on your Mac on an opt-in basis. In addition, the app will always ask for your approval before it performs sensitive actions, Meta says. The desktop app comes at a time of intensifying competition between consumer-facing AI agents, which many in the industry believe will be the future of computing. The movement is disrupting the app industry, software-as-a-service businesses, and perhaps, eventually, even hardware, like the iPhone. In addition to Muse, all the major players offer consumer-facing agentic AI. And other AI agents have found traction by letting people use AI agents via text messages. One of the first breakout hits in this space, Poke, exited to Cognition in July. Meanwhile, the newest AI assistant frequently brought up in tech circles these days, Instinct, is said to be raising more funds at a $10 billion valuation. For now, the question is who can capture the most consumer market share in this space, and quickly. That’s led Muse and Instinct to rush to launch new features at a rapid pace — both rolled out voice calling this week, for instance. As Mark Zuckerberg noted on X when announcing the Mac app, “The team is shipping fast.” Topics AI, Apps, Meta, muse When you purchase through links in our articles, we may earn a small commission. This doesn’t affect our editorial independence. Sarah Perez Consumer News Editor Sarah has worked as a reporter for TechCrunch since August 2011. She joined the company after having previously spent over three years at ReadWriteWeb. Prior to her work as a reporter, Sarah worked in I.T. across a number of industries, including banking, retail and software. You can contact or verify outreach from Sarah by emailing sarahp@techcrunch.com or via encrypted message at sarahperez.01 on Signal. View Bio October 13 – 15 San Francisco Last day to book an exhibit table is September 18. Don’t miss out on high-impact leads, investor access, and a brand spotlight in Disrupt’s Expo Hall. BOOK NOW Most Popular OpenAI caught its models leaving notes to successors to hide bad behavior Rebecca Bellan Microsoft exec called AI scraping ‘the largest theft of labor in human history,’ new unredacted filings reveal Rebecca Bellan Clean tech startup Fluxnium found a way to tap 50,000 years’ worth of nuclear fuel Tim De Chant Salesforce and Nvidia’s new reasoning model is everything the AI labs should fear Julie Bort Jensen Huang took a call from Trump, and showed off something else, too Connie Loizos The 9 buzziest startups from Y Combinator’s latest Demo Day, according to VCs Marina Temkin Dominic-Madori Davis Revolut confirms customer data breach through fake government requests Jagmeet SinghSource: TechCrunch — Published — Category: Business