Google Shuts Down Project Mariner
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TL;DR
- Project Mariner, an experimental Google feature for performing web tasks, has been shut down.
- Its technology has been integrated into Gemini Agent and AI Mode.
- Project Mariner was first revealed in December 2024 and later updated to handle up to 10 tasks at once.
- Google may be clearing the way for new AI features at its upcoming I/O event.
- The closure was effective May 4th, 2026.