Meta Muse

Major platform entrant leveraging Meta's social and data infrastructure to compete in the emerging personal AI agent category

Meta Muse is Meta's personal AI agent product, introduced in September 2026 as part of the broader wave of agentic AI assistants entering the consumer technology market. It enables users to delegate real-world digital tasks — including web browsing, form completion, and e-commerce purchases — to an AI acting on their behalf with explicit user permission. The product represents Meta's strategic push into the agentic AI space, competing directly with offerings from Google, Apple, OpenAI, and Microsoft. From an AdTech perspective, Meta Muse carries significant implications for the advertising ecosystem. As an agent that can autonomously browse and transact, it introduces new dynamics around ad targeting, attribution, and the nature of the 'user' interacting with digital content. Advertisers and publishers must grapple with whether impressions and clicks generated by AI agents carry the same value as human-initiated interactions, and how consent and privacy frameworks apply to agent-mediated browsing. Muse was built by Meta Superintelligence Labs and runs each user's agent and data in a dedicated secure virtual machine. In its first weeks Meta added a Mac app and "Muse Connectors" for linking third-party apps, and partnered with Shopify to enable agentic checkout with Shop Pay, while Amazon asked to be removed from Muse under its rules against automated shopping tools.