Google opens AI Mode ads to exact and phrase match keywords

Google confirmed on September 4, 2026 that exact and phrase match keywords from standard Search campaigns can now serve text ads inside AI Mode. Advertisers spotted the behavior first, and Google Ads Liaison Ginny Marvin followed up to describe it as a small, recently started experiment rather than a policy Google had pre-announced. Until this test, the only entry points into an AI Mode ad placement were AI Max for Search, Performance Max, or broad match paired with Smart Bidding.

What actually changed#

The eligibility rule that has governed AI Mode advertising since ads first appeared on the surface required a campaign to use broad match with Smart Bidding, or one of Google’s AI-driven formats, AI Max or Performance Max. Marvin’s statement extends that list to exact and phrase match keywords, the more restrictive, advertiser-controlled match types that dominate a large share of existing Search accounts. Google frames the extension narrowly: it applies only where the query shows, in Marvin’s words, “explicit and direct user intent,” a threshold Google has not defined with examples or documentation.

What Google has not disclosed#

Google named no country, no industry vertical, no percentage of accounts included, and no end date for the test. Advertisers who want to know whether they are in it have no dashboard flag to check; the only public confirmation so far is Marvin’s own statement responding to advertisers who noticed the change themselves. Google Ads reporting also does not split AI Mode delivery from ordinary Search delivery inside a keyword’s rows, so even an advertiser inside the test cannot isolate how much of their existing traffic now originates from AI Mode versus classic Search results. Separately, Google has said AI Mode ads stay labeled “Sponsored” and run alongside an independently generated AI explainer, rather than folding advertiser copy into the answer text itself, though that description predates this specific test and Google has not restated it here.

Why we care#

An eligibility change that lets exact and phrase match keywords into AI Mode is a bigger deal than it first looks for anyone who assumed AI Mode’s ad load was capped to advertisers running AI Max or Performance Max. It is not: a large share of Search accounts still run on exact and phrase match, and those campaigns can now compete for the same placements next to, or inside, AI Mode’s conversational answers. With no reporting split and no defined intent threshold, the practical result for now is that more ads can appear in AI Mode than before, and neither advertisers nor the publishers whose citations sit alongside those ads have a way to measure how much has shifted.