Google expands Preferred Sources into AI Overviews and AI Mode

Google just gave users a sharper hand on what shows up in AI search. Preferred Sources moved into AI Overviews and AI Mode, with chosen publishers marked by a clear “Preferred” label, and Google said people have already selected more than 345,000 unique sources. The company also said any website publishing fresh content is eligible, a signal that this is not a closed club but a ranking layer users can actively shape.

That matters because it changes the path to visibility. In Google’s framing, AI search is no longer only about what the model decides to surface. It is also about which publishers readers explicitly want to see more often. Google said people are twice as likely to click through to a Preferred Source, which gives the feature a direct traffic implication, not just a branding one. For publishers and brands, the fight is shifting from being merely included in an answer to being chosen as the source the interface promotes.

Google added another layer with a perspectives carousel that appears for some searches about developing topics. The carousel highlights Preferred Sources and pulls in viewpoints from discussions, forums, and social channels, widening the mix of material that can appear in answer-style results. Google said it is designed to make timely articles more visible across a broader set of searches. It also deepens the competitive split between publishers with strong firsthand reporting and everyone else trying to get into the same conversation after the fact.

The May 6 update to AI Mode and AI Overviews pushed in the same direction. Google added relevant article suggestions, direct links within responses, and previews of websites and personal perspectives, while also making it easier for publishers to connect news subscriptions to readers inside AI experiences. Layered together, those changes create a clearer hierarchy of authority. Highly cited articles get nudged upward. Preferred sources get a visible badge. Timely, original reporting gets more surface area.

Google has also been explicit that AI Overviews are a core Search feature, not a side experiment. The company said the feature is still expanding to more users, languages, and regions, and its help documentation warns that AI responses can include mistakes and should be checked in more than one place. Users who want only text-based links can still move to the Web filter. That leaves publishers with a plain challenge: build source trust, earn citations, and make the reader want your name before the answer is even generated.