Google's AI Ads Deliver 80% Revenue Lift for Some Brands
Google is seeing measurable results from its AI-powered advertising tools, with some retailers reporting substantial sales increases as the company embeds ads into its AI search products.
Aritzia, a fashion retailer, saw an 80% increase in revenue after enabling AI Max, Google's AI-driven ad platform. The tool analyzes a retailer's products and creative assets, then matches them against detailed user intent captured through longer, more conversational search queries.
The results matter because they demonstrate that AI search isn't cannibalizing Google's core ad business. The company generated over $400 billion in revenue in 2025, with ad revenue totaling $82.28 billion in the fourth quarter-up 13.5% year over year.
How AI Search Changes the Sales Conversation
Traditional searches are short: "blue cashmere sweater." AI-powered searches are longer and more detailed. A typical AI Mode query might run 45 words, capturing location, occasion, style preferences, and complementary items the user wants to buy.
This shift creates opportunity. Google can match richer customer intent to what retailers want to sell. Fifteen percent of searches on Google each day are new queries the company has never seen before-making keyword guessing impossible for advertisers.
AI Max surfaces products across multiple channels: AI Mode search results, traditional Google Search, and YouTube's Demand Gen format. The system automatically selects the best creative assets and products for each user, based on their stated intent and behavior.
New Ad Formats Built for AI Search
Google launched "direct offers" in January, a pilot program that surfaces personalized promotions when users show purchase intent in AI Mode. Early testers include E.l.f. Beauty, Chewy, and L'Oréal.
The system analyzes conversational context to determine when a promotion is relevant. Offers don't have to be discounts or free shipping-retailers can get creative with what they're willing to provide in the moment.
Google also introduced a "business agent" feature that lets retailers customize how product questions are answered in their brand voice. Poshmark and Reebok are among early adopters.
The Trust Question
Google says it's approaching ads in AI search carefully. The company positions itself as a matchmaker between retailers and users, not as a marketplace or retailer itself.
Merchants retain full control over what ads show and which creative assets run. When ads feel relevant to users-showing exactly what they're looking for-trust between user and brand strengthens.
Google has no current plans to run ads in Gemini, its chatbot product. The company is focused on learning from AI Mode results first.
Competition and Headwinds
Other companies are experimenting with ads in AI search with mixed results. Perplexity, an AI search startup, began phasing out ads after introducing them. Amazon's sponsored prompts inside its shopping assistant Rufus are generating limited traffic compared to traditional Amazon ads.
Google's stronger performance suggests either better execution, better integration with its existing ad infrastructure, or both. The company's scale-and its ability to match intent across search, YouTube, and shopping-gives it advantages competitors don't yet have.
For sales teams relying on digital channels, the shift matters. AI-powered ads can reach customers at moments of high purchase intent, with offers tailored to what they're actually looking for. Understanding how these tools work and how to work with them is becoming essential.
Learn more about AI for Marketing or explore how AI is transforming sales roles.
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