Google Makes Gemini 3 Default for AI Overviews, Links to AI Mode
Google sets Gemini 3 as the default for AI Overviews and adds a link to jump into AI Mode conversations, the company said.
Overview
Google made Gemini 3 the default model for AI Overviews and added a link that lets users jump from an AI Overview into AI Mode conversations, the company said in a blog post.
Robby Stein, vice president of product for Google Search, said the changes are intended to let users move from a quick summary to a deeper conversational experience for complex queries, according to the blog post.
Digital publishers and search industry groups warned the change could further reduce traffic to external websites by pushing traditional search "blue links" below AI-generated responses, several publishers and industry representatives said.
Google said the lightweight Gemini 3 Flash more than doubled its score on knowledge-based benchmarks compared with the Gemini 2.5 family, which the company cited as evidence of improved factual performance.
Google said it will expand Personal Intelligence so AI Mode can tap Gmail and Google Photos for personalized answers and that further testing and rollouts will continue, according to the blog post.
Analysis
Center-leaning sources frame Google’s update positively by repeating company claims like “best-in-class” and “seamless flow,” emphasizing convenience and conversational AI while omitting scrutiny of privacy, data access, competition, or independent expert views. Coverage centers Google statements and executive quotes, privileging promotional language and sidelining critical or user perspectives.