Meta Muse Explained: Zuckerberg's New AI Agent & Muse Spark Challenging ChatGPT

Meta has launched Muse, a personal AI agent that works across a user's devices and digital accounts. It is powered by Muse Spark, Meta's multimodal model built for agentic work, and it has quickly become one of the most talked-about AI products of the year. Here is what Muse does, what it costs, what Meta announced at Connect, and the questions people are asking.

What Is Meta Muse?

Muse is an agent, not just a chatbot. Instead of only answering questions, it takes actions on your behalf. Meta says people can offload tasks like booking appointments, filling out online forms, and even monitoring home security camera feeds. The pitch is simple: give Muse a broad command, such as ordering the week's groceries, and go about your day.

Muse runs on the Muse Spark family of models, which Meta AI chief Alexandr Wang has been releasing at a fast pace since April.

How Popular Is Muse?

The response has been strong:

• Muse became the most popular free app on the iPhone App Store
• It passed 2.5 million downloads, according to Sensor Tower
• Meta's stock has reportedly risen more than 20% since release
• Commentators are comparing the moment to ChatGPT's launch in late 2022

Muse Pricing

Muse has a free tier, plus paid plans at $20 or $100 per month, depending on usage. At Connect, Zuckerberg also said Meta is making Muse free for a huge number of tokens. The long-term plan is for Meta to take a small fee from transactions the agent completes. In other words, Meta expects to earn when Muse buys or books something for you.

New Features Announced at Meta Connect

• Digital avatars: Users will soon be able to create a distinct avatar for their agent and video chat with it in real time. It is powered by a new model called Muse Realtime Avatar, and Zuckerberg said the avatar is named Jolly.
• Smart glasses: Muse is coming to Meta's AI glasses, so you can trigger tasks hands-free.
• Deeper integrations: More connections to email, calendars, and other apps and services.

How Does Muse Compare to ChatGPT and Gemini?

Muse competes directly with OpenAI's ChatGPT and Google's Gemini, but Meta is positioning it differently. Meta has pitched Muse as a more accessible agent than those from competitors, one that automates everyday busy work from the start.

Here are the differences that stand out so far:

• Agent-first design: Muse is built around doing tasks, not only answering prompts.
• Distribution: Meta can reach users through its apps and its AI glasses.
• Business model: A generous free allowance, with Meta planning to earn a small fee from transactions.
• Face and voice: The upcoming real-time avatar gives the agent a more personal feel.

It is still early. Independent reviews describe Muse as impressively capable but not flawless, so real-world reliability will decide how it stacks up.

Privacy and Trust Concerns

An agent that logs into your accounts and makes purchases needs a lot of trust. Meta says user logins are kept secret and that online purchases use a one-time card number that hides real card details.

Still, Meta has faced proposed class-action lawsuits over its smart glasses, including one alleging that some footage was sent to third-party human reviewers. Meta disputes the allegations. That history is why many users will be cautious about giving Muse access to their inbox and payment details.

Why Muse Matters

Personal agents are where the big AI companies are heading next. Zuckerberg has described them as the foundation for Meta's next wave of products and revenue lines, and they are one reason Meta is spending heavily on data centers. Muse's early success suggests that a simple, friendly agent may reach mainstream users faster than more technical tools.

Frequently Asked Questions

What is Meta Muse? Muse is Meta's personal AI agent that completes tasks like booking appointments, filling forms, and handling everyday digital chores across your devices and accounts.

What is Muse Spark? Muse Spark is the multimodal AI model that powers Muse. It is built for agentic work and is part of a family of models from Meta's AI team led by Alexandr Wang.

Is Muse free? Yes, there is a free tier. Paid plans cost $20 or $100 per month, depending on usage. Meta has also said Muse will be free for a large number of tokens.

Will Muse work on Meta's smart glasses? Yes. Meta announced at Connect that Muse is coming to its AI glasses.

Is Muse safe to use with my accounts? Meta says logins are kept secret and purchases use one-time card numbers. Given Meta's privacy history, review the permissions you grant and start with low-risk tasks.

Bottom Line

Muse is a serious step toward AI that does things for you instead of only talking. Whether it stays on top will depend on reliability and, above all, whether people trust Meta with this level of access.

Sources: CNBC, TechCrunch, CNN Business, Fortune. Information is accurate as of September 24, 2026 and may change as Meta rolls out new features.