Meta launched its new AI application, Muse, on September 8, 2026. The tool functions as a personal AI agent designed to execute tasks across multiple third-party applications and digital services.

The application reached the top of the U.S. free iOS App Store and the productivity category on Google Play shortly after its release. In these rankings, Muse has surpassed OpenAI’s ChatGPT.

Market analysts are now monitoring how the adoption of Muse affects Meta's competitive standing against industry leaders like OpenAI and Google. Future updates to the app's functionality remain a key focus for observers.