Meta's Muse Agent Hits 600K Daily US Users as Rivals Circle

Meta's consumer AI agent Muse climbed to the top of the App Store shortly after launch and is now logging about 600,000 daily active users in the United States, according to an estimate from the analytics firm Apptopia. The figure, first reported by The Verge, gives Meta a foothold in a consumer agent market that until now has been defined more by demos than by daily habit. It also puts pressure on rivals who have spent the past year pitching similar products without comparable distribution.

The Muse launch lands in the middle of what looks like an agent gold rush. Instinct, a platform built around an agent of the same name, is raising money at a $2.5 billion valuation, and its founder has become a visible figure in the category. That kind of number for a young agent company would have been hard to justify a year ago, when most agent products were still confined to developer previews and waitlists.

What separates Muse from the earlier wave is scale of access. Meta can push a new consumer product to billions of accounts across Instagram, WhatsApp and Facebook, a channel no standalone agent startup can match. Apptopia's daily-user estimate measures only the US and only the early weeks, so it is a snapshot rather than a verdict, but it is the first hard number attached to a mainstream agent launch.

The comparison to OpenClaw, the open-source agent framework that generated outsized attention earlier this year, is hard to avoid. Both products center on an assistant that takes actions rather than just answering questions, and both have benefited from viral demos and word of mouth. The difference is that OpenClaw spread through developers and tinkerers, while Muse is arriving through a consumer app store and a recommendation feed.

Investors are treating agent traction as the next major platform shift. Instinct's reported $2.5 billion valuation, if it closes, would place a company with a single flagship agent alongside established AI labs. That sets up a test of whether consumer usage numbers like Muse's 600,000 daily actives translate into durable revenue, or whether they reflect curiosity traffic that fades after the first week.

The next signals to watch are retention and monetization. Meta has not said how it plans to charge for Muse, and Apptopia's estimate does not break out how often users return after day one. If the daily figure holds through the summer, Muse becomes the benchmark every other consumer agent launch gets measured against; if it slides, the agent renaissance may look more like a rush of launches than a change in how people use software.