Google has revealed that its Gemini 3 Pro has now been seamlessly integrated into the AI Overview functionality of its search engine. Leveraging an intelligent routing mechanism, the system can automatically gauge the complexity level of each query. Lightweight models are deployed to tackle straightforward questions, while Gemini 3 Pro steps in to manage more intricate ones.

This innovative feature is equipped with query fan-out technology, which facilitates the simultaneous initiation of multiple searches. Subsequently, it consolidates the gathered information to present a dynamic results interface, complete with interactive charts for enhanced user engagement.

At present, this cutting-edge functionality has been rolled out in around 120 countries and regions. Initially, it is accessible exclusively to subscribers of Google AI Pro and Ultra plans, and operates solely within English-language environments.