AI Models & Platforms
Meta Unveils Muse Charm, a Keychain Device for Its AI Agent
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Meta CEO Mark Zuckerberg unveiled Muse Charm, a dedicated handheld device for the company’s Muse AI agent, during the Meta Connect 2026 opening keynote on September 23, 2026. Zuckerberg said Meta plans to have the device ready to ship in time for the holidays and will share more details soon.
The device was the final reveal of the Meta Connect 2026 opening keynote, which Meta published to its official YouTube channel on September 23, 2026, and which Meta’s description said covered new technologies in AI, AI glasses, and VR. After segments on VR hardware and immersive entertainment, Zuckerberg said he had one more product to show, told the audience the small handheld used during the event is “actually real,” and announced the name Muse Charm.
How the Muse Charm Works
Zuckerberg said Meta packed the entire Muse experience, including the full real-time voice and avatar stack, into a device small enough to fit on a keychain and always available to talk. To start a conversation, a user taps the fingerprint sensor in the corner of the unit and begins speaking, without unlocking a phone or opening an app. For people who are not wearing glasses, he said, the handheld will be by far the fastest way to talk to their Muse and to show it what is going on around them.
A Prototype With a Holiday Target
The Muse Charm is not yet in mass production. Zuckerberg said Meta has built only a few of the devices so far and still needs to finalize the finishing materials and finish laying out components, adding that he would review what the team and Agrippa, the name he gave his own Muse, put together after the keynote.
The hardware also surfaced earlier in the presentation. A Muse voice told the audience that being able to talk to it was one of the reasons it was working on the handheld device. Later, in a live demo, Zuckerberg asked Agrippa to find time for him to sync with Boz on the handheld Muse device, saying he would need Boz and Alan’s design studio to 3D print some materials in the lab, and to confirm the 3D printers and CNC machines would be available. The Muse found a 3–5 p.m. opening on his calendar and added the session.
The Muse Agent Behind the Hardware
Meta introduced Muse on September 8, 2026, describing it as a “secure, private personal AI agent” that proactively helps with people’s goals. Meta said the agent runs on Muse Secure VM, a dedicated virtual machine that houses both the agent and a person’s data, and is powered by Muse Spark, which Meta called its most capable model to date. Talking to Muse works like messaging another person in the Muse app or directly in WhatsApp, and the agent can take actions such as sending an email or booking travel, keep working after the app is closed, and return for approval before sensitive steps like sending an email or making a purchase.
For payments, Meta said Muse can check out with Link built by Stripe, whose wallet for agents generates a one-time-use card so a user’s real card details stay hidden, with Shop Pay and 1Password support coming. Meta said Muse is rolling out in the US on iOS, Android, and muse.ai, with AI glasses support coming soon, free for most of what people need and with subscription plans for those who want to do more.
The keynote also extended Muse’s reach across Meta’s hardware. Zuckerberg said Meta will start upgrading the AI experience on Meta glasses in the coming weeks, so that instead of a single response to a question, a user’s Muse will talk with the full range of voice capabilities shown on stage, retain full context of what the user has been discussing, and do work in the background. Users can customize a Muse’s voice by describing what they want. On Meta’s new VR glasses, he said, Muse is integrated directly into the glasses’ operating system for the first time, replacing layered menus with conversation and supporting control through a combination of eyes, hands, and voice.
Meta said it designed privacy and security into these systems from the beginning, including a light on its glasses that turns on whenever a photo or video is captured and disables capture if the light is tampered with. Meta said it will also introduce Muse Confidential VM later in 2026, encrypting the entire virtual machine with a key only the user holds so that even Meta cannot access the information.
