Google Assistant shutdown: Gemini takes over Android and Wear OS in 2026

Google is shutting down Google Assistant on Android and Wear OS starting September 4, 2026. Gemini, Google’s AI-powered successor, will take over assistant duties on Android devices.

The change affects smartphones, tablets, Wear OS watches, headphones, and vehicles running Android Auto. Google says Assistant will remain available for now in cars with “Google built-in.”

The rollout may take a few weeks to reach everyone. Once the transition is complete, Assistant will no longer work on affected devices, and users will not be able to switch back.

The shutdown was originally planned for 2025 but was pushed to 2026, according to the article. Gemini is also coming to Google TV, Google Home speakers, and smart displays.

The move aligns Google’s assistant strategy around Gemini, but it also raises a practical reliability question. Google Assistant was built around deterministic responses for simple commands, while Gemini is a general-purpose AI system.

The key test will be whether Gemini can handle everyday tasks—such as smart home controls and basic phone commands—with the same dependability users expect from Assistant.

Android and Wear OS users should treat September 4, 2026, as the start of the transition away from Google Assistant. If they rely on voice commands for routine device, car, or smart home tasks, the important thing to watch is how consistently Gemini performs after the rollout reaches their devices.