Google tests ads in AI Mode for people who connect Gmail and Photos
Google is testing ads in AI Mode for people who have connected their Gmail and Google Photos through Personal Intelligence. The Keyword reported the test on 17 October 2026, citing a Search Engine Land report from 16 October that says Google confirmed it.
Until now, users who connected those apps saw no ads in AI Mode. The test changes that.
What Google says about the data
Google's Search Help page draws a line around the data. It says: "Ads will not be based directly on your Gmail inbox or your Google Photos library." It also says Search may reference "summaries, excerpts and inferences" from connected sources to personalize the experience.
In plain terms, ads can be shaped by inferences drawn from those apps, but not by matching the content of an email or a photo. According to the report, Google excludes sensitive categories such as race, religion, sexual orientation and health from personalized ads. Advertisers do not get access to Gmail or Photos, and users can disconnect the apps at any time.
Google says ads will still reflect the user's query, the context of the AI answer and their interests.
What we do not know yet
The reports say Google has not announced advertiser controls, targeting options, reporting or a wider rollout. It has also not said whether connected-app signals could affect ads outside AI Mode, such as in Maps, Shopping or Discover.
The details here come from one secondary report. We could not open the Search Engine Land original, so treat the specifics as provisional until Google publishes more.
Why it matters
Personal Intelligence started in January as a Labs feature for paid US subscribers. In March it opened to free US users with personal accounts. Connected apps are now available to adults in 188 countries and territories.
If ads follow those users, the person seeing your ad may be shown it because of a hotel booking in their inbox or a trip in their photos, not only the words they typed. Two shoppers asking the same question could see different answers and different ads.
That makes AI Mode harder to audit. You cannot reproduce what a customer saw by running the same query yourself.
What to do this week
- Check whether AI Mode ads are running on your account and which campaign types feed them.
- Look at your search term and placement reports for new AI Mode traffic patterns, and note the date you see changes.
- Review your landing pages for the questions a well-informed buyer asks, such as dates, availability, delivery and cancellation. Personalized answers send people who already know part of their situation.
- Make sure organic content answers those questions clearly, because AI answers choose what to quote and ads sit beside them.
- Do not build targeting plans on this test yet. Wait for Google to publish advertiser controls.
Ads are moving into the places where AI answers form. Brands that are clear and complete in the answer are better placed when the ad appears next to it.