Whether you embrace it or not, AI is shaping the future of Google Search. Google is bringing AI Mode to Google Search for every U.S. user, beginning today.

Google launched AI Overviews a year ago, which aims to answer your question before showing the traditional list of links. AI Mode is the next step: from what Google has shown, the list of links will disappear entirely, replaced by tiny link icons that link back to the information Google is slurping up.

Google’s Liz Reid, a Google vice president and head of Google Search, said that AI Overviews totals 1.5 billion users and will be expanded to over 200 countries. At the beginning of May, Google migrated AI Mode out of its Labs environment into a small subset of users in the real world and has apparently replaced the “I’m feeling lucky” button with an AI search button as well.

It’s not clear whether AI Mode will be the default search for all U.S. users, or whether Google will allow users to express a preference or preserve the choices they’ve made before. Traditional search doesn’t look like it will go away, but it will be relegated to a different tab, in much the same way a search for “Images” requires you to shift to another search tab within Google. Reid said that it’s bringing AI Mode to AI overviews, too.

(After Google I/O’s initial keynote concluded, Google pushed out AI Mode to Google Search, but it defaulted to a traditional list of links, at least from my perspective. A screenshot is further below.)

“We use what we call a query fan-out technique,” Reid said, in describing how AI Mode works. “And this basically takes your question and it breaks it up into different subtopics, and then we search on each of those different search topics that allows us to go way deeper in the web and find that really hyper-relevant, incredibly specific content that might be great with you.”

Google said that it’s upgrading the version of Gemini that powers its AI Mode to a more advanced version and bringing the technology to mobile, too. “Deep Search” will be more like the “Deep Research” mode in Gemini, where, behind the scenes, Gemini will issue dozens of separate searches and then aggregate the results. Google’s AI Mode may even generate custom graphs to present information from search and finance questions, Reid said.

Agentic search is coming to AI Mode, too. What Google has previously known as “Project Mariner” can be used to research the cheapest seats for a specific game. AI Mode will then start digging through various shopping sites and point you to the cheapest seats. Finally, the Project Astra technology Google showed off last year is being added to Gemini Live so that it can “see” through your smartphone’s camera and then talk through any problems you might have.

You can also add data from Gmail, Google Drive, etc. to affect your searches.

“We’re going to be pulling all of that in,” Reid said. “You’re going to always be in control. So it’s your choice to opt in to doing this in the first place, but you can connect and disconnect it at any time going forward.”

Bad news for tech publishers

It’s impossible to entirely disconnect what Google is doing or how it will affect major media — meaning that it’s difficult to remain entirely objective. Put simply, Google’s AI overviews and AI Mode pass off third-party news, opinions, roundups, and data as (almost) Google’s own, links or not. Major publishers are beginning to sound alarm bells, and even Google itself is worried about losing money from Google Search ads.

Will users click through to the sites where an AI Mode summary originates? Search data says no, though Google disagrees.

“What we’ve seen with AI overviews is that pages with AI overviews get higher quality clicks to websites,” Reid said. “And you might ask, what does that really mean? And what it means is people spend more time on those websites. They’re not going to those sites and immediately figuring out it’s not what they want and bouncing back. They’re really digging in to the content there, and that’s our goal with AI Mode as well.”

Google seems like it’s being pressured by Wall Street, who seem to be wondering if Google will fall behind Anthropic and OpenAI, both of which use AI to replace traditional search results. Microsoft, too, has an AI-powered replacement for Bing Search waiting in the wings called Copilot Search. But Google remains the Web’s top search engine, and it apparently aims to stay that way.

“The way you can think about that is AI mode is not just this AI-powered experience end to end, but it also is a glimpse of what’s to come in search overall,” Reid said. Great.

Updated at 12:17 PM with an additional screenshot and detail.

Author: Mark Hachman, Senior Editor, PCWorld