Paid search update
Ads inside Google AI Mode's follow-up answers look to be showing to real users, arriving just as Christmas budgets are being set. A small, ring-fenced test is the sensible first step before any meaningful spend moves across.
What has changed in AI Mode
A couple of weeks ago, Google announced Multiturn ads. These are ads that show up when someone asks AI Mode a second or third question after the first. Search Engine Roundtable now reports that these ads appear to be live. The site published screenshots and videos from its own testing in AI Mode on a Friday afternoon.
Screenshots from one tester can reflect a limited trial, so it is too early to call this a full rollout. Some UK shoppers may see the ads while others do not.
This is a new place for ads to appear. A shopper who asks for "warm winter coats" and then follows up with "which ones are waterproof?" is telling Google more about what they want with each question. The ads now sit next to those narrower answers.
Why a careful test makes sense
AI answers are already a normal part of searching in the UK. In a check of 360 everyday UK searches in November 2026, Google showed an AI Overview on 70.3% of them, according to Sayu's study of AI answers. That was one month and one set of searches, so treat it as a snapshot. Even so, it shows why advertisers are curious about ads inside AI answers.
Curiosity is a poor reason to move a Christmas budget. A Search Engine Journal piece argues that AI Mode is pushing search earlier in the buying journey. It suggests account changes to test whether that earlier stage pays.
There is also early evidence from a different AI ad channel. Sayu's study compared ChatGPT ads with Google search ads in UK online shops and found that ChatGPT ads sold far less in early data. That study measured ChatGPT ads only, and the data is early. It tells us nothing about how Google's Multiturn ads will perform. It does show that a new AI ad space can bring visits that turn into fewer sales than proven campaigns do.
The timing matters for retailers. Online made up 28.3% of UK retail sales in September 2026, up from 27.3% in September 2025, according to the ONS. That is a single month compared with the same month a year earlier, but it shows how much is riding on online sales going into Christmas.
What this means for UK businesses
- Ring-fence the test. Keep a small slice of budget aside for new AI ad formats, so your best campaigns keep their full spend through the busiest weeks.
- Judge on sales per visit. Clicks from a new ad space can look cheap. What counts is how many of those visits turn into orders.
- Compare like with like. Measure new formats on the same days as your proven campaigns, because Christmas demand changes from week to week.
- Expect patchy delivery. If the ads are still in testing, volumes may be low or uneven. Do not draw firm conclusions from a few days.
Analysis compiled by Sayu (sayu.co.uk)
