Google is testing AI-generated summaries directly beneath the description in paid search ads. It took your targeting years ago. Now it is coming for your ad copy.
First they automated who sees the ad. Now they are automating what the ad says.
Google is testing AI-generated summaries inside sponsored search ads, sitting just below the ad description. The copy that represents your brand in the results is about to be part-written by Gemini.
The test places an AI summary directly under a paid listing's description. It is one piece of a much bigger shift. Search ads running through AI Max campaigns can now appear inside AI Overviews on desktop and mobile across several markets, and Google has been rolling out conversational and AI-shopping formats since its marketing event this year. Brands like Chewy, Gap and L'Oreal have been in the early pilots.
The through-line is clear. Google is steadily taking the wheel on ad creative, the same way it already took targeting. You bring the inputs. The machine assembles the message.
Why it matters
An AI summary you did not write, attached to an ad you paid for, is a brand-safety question and a performance question at once. Get it right and it adds context that lifts click-through. Get it wrong and Gemini is putting words in your brand's mouth in front of a buyer. Australian advertisers shifting budget into AI Max campaigns are opting into this whether they read the fine print or not.
Google's Direct Offers pilot began letting brands like Chewy, Gap and L'Oreal surface deals inside AI-driven search
What to do about it
The ad is becoming a collaboration you did not fully sign up for. Know what the machine is saying on your behalf before it says it at scale.