AI Is Moving Inside the Ad Platforms

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AI Is Moving Inside the Ad Platforms:

Meta’s Assistant and Google’s AI-Answer Ads Mean the Machines Aren’t Just Placing Your Ads Anymore, They’re Making Them

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For a long time, AI in advertising mainly meant that algorithms decided who would see your ad. You created the content, set your budget, and the system took care of the rest. That clear split is ending. Soon, Meta will launch an AI assistant in Ads Manager for advertisers everywhere, and Google will start building ads right into its AI-generated search results. Now, these platforms are not just placing your ads—they are helping write them, fix issues, and, in Google’s case, even create the ad experience as it happens.

Let’s look at Meta first. In April, Meta released the beta version of its AI business assistant to advertisers and agencies of all sizes in major markets, after first launching it with U.S. small businesses last October (Kirkland, 2026). Early results show why this is important: businesses using the assistant fixed common account problems 20% more often and lowered their ad cost per result by 12% after following its opportunity score tips (Kirkland, 2026). The assistant is available in Ads Manager, Meta Business Suite, and Business Support Home. Meta says advertisers can expect more campaign planning and creation features throughout 2026 (Kirkland, 2026). The tool that used to just fix your account and spot optimization chances is now ready to help you plan and build campaigns.

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Google is making the bolder move, though, because it’s redefining. Google is taking things even further by changing what an ad actually is. At Google Marketing Live in May, the company said it is testing Gemini-powered ad formats that appear within the AI Mode response, not just next to it (Google, 2026).

Conversational Discovery ads create content tailored to each person’s question. Highlighted Answers let top-quality ads appear in AI Mode’s recommendation lists. AI-powered Shopping ads use Gemini to pick your most relevant products and write a custom explanation for why they fit that shopper. Business Agent for Leads swaps out the usual lead form for a Gemini-powered chat right in the ad (Google, 2026). Google says its research shows that 75% of people make faster, more confident decisions when using AI Mode in Search (Google, 2026). These new formats include an independent AI explainer, Gemini’s synthesized context about the product, displayed alongside the advertiser’s creative, and everything remains labelled “Sponsored” (Google, 2026). Whether consumers will notice that distinction is an open question, but the platforms clearly know that ads within AI answers are a delicate sell.

Search Engine Land summed up the change by saying Gemini is “no longer just powering features; it’s becoming the operating system behind Google’s advertising, commerce and measurement ecosystem” (Adegbola, 2026). Google also introduced Ask Advisor, a Gemini-powered assistant that brings together Google Ads, Analytics, and Merchant Center (Adegbola, 2026). With Meta’s assistant as well, both major ad platforms now expect an AI to sit between you and your campaigns.

So what should you do now? Here are three steps. First, if you use Meta ads, try the assistant and test its opportunity score tips on a campaign you can experiment with. A 12% improvement in cost per result is worth aiming for, but check the results against your own data instead of just trusting the platform. Second, review your product feeds and website content, since Google’s new ad formats use your data to create ads. Gemini can only write a good explanation about your espresso machine if your product info is clear and detailed. Third, keep control of your strategy. These tools aim for the platform’s goals, and the platforms want to sell ads. Your goals and theirs may overlap, but they are not exactly the same.

What’s our view at Maroon Marketing? This is the biggest change to paid media since the move to mobile. The best approach is not to panic or jump in blindly, but to delegate with oversight. Let the assistants take care of troubleshooting, reporting, and even drafting. Still, treat every AI suggestion like advice from a smart salesperson: usually helpful, always worth considering, but never the only factor in your budget decisions. The advertisers who succeed will be those who learn to guide the machines, not those who give up control.

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