Meta's Adults-Only Muse Agent Ships a Toy-Coded Mascot

Meta will release a Tamagotchi-style device called Muse Charm later this year for an AI agent restricted to users 18 and older. The hardware houses a digital companion named Jolly, a rounded, plush-looking mascot that youth advocates describe as indistinguishable from a preschool character.

Jolly debuted at Meta Connect in late September, where CEO Mark Zuckerberg displayed the mascot wearing a toga and laurel wreath on stage. Alexandr Wang, Meta's chief AI officer, has since posted frequent memes featuring Jolly in suggestive poses. Instagram ads from Meta show Jolly in workout gear promoting fitness routines.

Muse handles digital tasks on a user's behalf across Meta properties and partner sites. The agent books reservations, fills forms, and completes purchases through a chat interface. The product rocketed to the top of the app charts after launch, and the Labubu-adjacent visual aesthetic cemented the agent's hold on the cultural conversation around AI companions.

What does the toy-like design risk?

The age restriction collides directly with the visual language. "Oh my God, it looks like a Teletubby," said Josh Golin, executive director at Fairplay, a nonprofit that previously campaigned against Meta's targeting of children. "It's so clearly a character that would appeal to very young children. People who study children's media understand that those rounded shapes particularly appeal to kids in the preschool age."

Fairplay has tracked Meta's youth-facing product decisions for years. The organization filed complaints and lobbied against the company during earlier regulatory fights over Instagram's effect on minors.

Meta spokesperson Daniel Roberts defended the design choices. "This is a story in search of a story," Roberts said. "People want to be able to create their own avatar with personality and unique style, because it's fun and brings them joy. We require everyone using the Muse app to provide their date of birth, we block people we detect may be under 18 from creating an account, and we do additional checks to help ensure people who say they're adults are actually over 18."

Mona Sarantakos, vice president of Product Management at Meta Superintelligence Labs, framed the process as deliberate. She described the work as leaning into "delightful" elements and meant to feel less awkward than chatting with "a corporate logo or entity," in a blog post she co-authored at Muse's release.

Why does the cuteness matter for adult users?

The aesthetic borrows from Japan's kawaii tradition, in which rounded, anthropomorphized mascots market products to general audiences. Microsoft deployed Clippy for decades. The red-shelled OpenClaw lobster anchors a more recent AI assistant. Anthropomorphized characters have anchored the consumer AI category since the earliest chat bots.

Meta enters the market under a heavier reputational load. In August, the company settled claims regarding social media addiction, agreeing to add restrictive features for teens on Instagram and Facebook and to pay up to $16.7 billion. The settlement sits at the center of broader litigation over Meta's effects on minors.

"These types of cute factors can make the product seem warm and less threatening," said Julian De Freitas, an associate professor of marketing at Harvard who studies AI companions. "There's a high bar that they have to overcome here, because attitudes toward Meta are quite negative after the social addiction rulings."

The design pulls in adult users as well. The original WIRED report notes that its 32-year-old San Francisco-based author felt drawn to the mascot despite the surrounding controversy. The pull complicates the assumption that the visual language targets only the youngest users.

What data does the agent collect?

The cuteness does more than drive adoption. It lowers the guard users hold against the underlying data flows.

Meta trains its AI models on user interactions with Muse unless the user opts out of that setting. The opt-out default has become a flashpoint in privacy debates around consumer AI agents.

Jathan Sadowski, an associate professor with the Emerging Technologies Research Lab at Monash University in Australia, named the mechanism directly. "Design features like being cute and frictionless, or tapping into nostalgia for devices that didn't constantly surveil and intervene in our lives, are sly ways to make people drop their guard, stop asking critical questions, and slip into being passive users," Sadowski said. "Agents like Muse are trying to convince us they're just a cute little guy who lives in your pocket, and definitely not an always-open portal into the servers of a major surveillance company."

Sadowski cited academic research suggesting that adopting AI agents makes users more passive over time.

Meta has announced a partial remedy. The company will release a "confidential" version of the virtual machine powering Muse in 2026. Meta states that the option will "cryptographically and verifiably prevent" the company from accessing user data. Researchers note that confidential computing still leaves third-party interactions exposed to the agent's actions.

What happens when the device ships?

The Muse Charm lands during the 2025 holiday shopping season. The hardware ships alongside Meta's broader push into physical AI products, with a form factor modeled on the late-1990s Tamagotchi virtual pet.

Ryan Calo, a professor at the University of Washington and faculty co-founder of its Tech Policy Lab, compared the agent relationship to hiring a tour guide in a foreign country. The guide shapes every transaction, and the traveler never learns which restaurants paid a commission.

The hardware launch elevates the stakes. Fairplay's Golin urged families to refuse the device. "This really feels like a completely inappropriate attempt by Meta to get young kids hooked on Muse," Golin said. "This is something that families should say no to, and I think it's something that regulators should take a hard look at."

Meta has not disclosed whether Muse Charm will carry separate age-verification mechanisms beyond the app-level gate. The company has not named a launch date or a price for the device.

The combination of an opt-out training default, a toy-coded avatar, and a hardware product timed for the gift-giving season puts the question directly in front of parents, retailers, and the Federal Trade Commission.