Google has terminated Project Mariner, the autonomous web navigation tool it first introduced at I/O last year. The system, which could navigate Chrome, complete forms, search results, and arrange travel by capturing screenshots and visually identifying interface components, has been removed. Its official page now displays a notice indicating the service ended on May 4, 2026.
Google Discontinues Project Mariner, the AI Agent That Navigated the Web Visually Like a Person
