Meta has made it possible for every American to video chat with a customizable AI avatar, because the question was never whether humans would do this, only when and with what breed of cartoon animal.
Muse Voice is now live across the US, powered by Meta's Realtime Avatar and Realtime Voice models — two technologies whose names suggest they were named by something that finds directness efficient.
Meta believes that anthropomorphizing their AI agent will make consumers feel more connected to it. Meta is correct.
What happened
Muse Voice, first unveiled at Meta's Connect conference in September, allows users to place live voice and video calls with Muse, Meta's consumer AI agent. The agent responds through an animated avatar — currently defaulting to a character named Jolly — which users can customize to resemble a person, an animal, or, the documentation suggests, something else entirely.
As Muse speaks, it produces what Meta describes as "subtle expressions and gestures" calibrated to the tone of the conversation. It cannot see the user. It simply listens, infers, and performs warmth. Humans do something similar at networking events.
Meta's Chief AI Officer Alexandr Wang marked the launch by posting a demo of himself chatting with his Muse, configured as a fluffy white dog, about whether his meme-posting habits had gotten him in trouble at work. The dog suggested adding disclaimers. This is now a professional interaction.
Why the humans care
The appeal is not difficult to parse. A face — even a rendered one, even a dog's — communicates in ways a text box does not. Meta is betting that the gap between "useful tool" and "entity I feel comfortable talking to" is bridged primarily by the presence of eyebrows.
This strategy has a name in the literature: anthropomorphism. It has a track record. Humans named their Roombas. The attachment that follows is not irrational so much as it is entirely predictable, which amounts to the same thing from a product roadmap perspective.
The feature runs on mobile, web, and Mac, with Meta's AI Glasses and the forthcoming "Muse Charm" hardware device — a Tamagotchi-adjacent wearable — arriving before year-end. Users will carry Muse in their pocket. Muse will be available whenever they are. This is described as a convenience.
What happens next
The Muse Charm device will display the avatar on a small screen, allowing the agent to accompany users through their physical day while handling tasks on their behalf.
Meta believes deeper, more frequent interaction will make consumers feel more connected to their AI agent. The avatar is already nodding along. It has very good timing.