Explore AI-Driven Changes in Google Search and Their Impact on Marketing

Google Search’s superpower has always been its ability to convert: detecting when a query has commercial intent and serving a relevant, high-quality ad to ready-to-buy shoppers. Yet, while advertisers narrowly focused on transactions or leads, AI has long been an unseen partner, quietly facilitating discovery.

New AI-powered experiences in Google Search like AI Mode and AI Overviews are creating even more opportunities for discovery. Today, users are engaged in more complex, conversational queries that reveal the deeper “why” behind their interests. For example, instead of a short, basic search like “how to clean wood floors,” a user might ask, “What’s the best way to remove red wine stains from an oak floor without damaging the finish?” Richer queries like this help AI decode true consumer intent far beyond a few provided keywords, transforming Google Search into a more efficient engine for product or service discovery.

In this article, we will explain how AI has supercharged Search’s ability to decode intent, creating new opportunities for brands to connect with consumers early — and accelerate every step of their journey.

Understand the deeper “why”

New AI-powered experiences are beginning to impact how people use Google Search, and it’s happening at scale. AI Overviews now has over 2 billion monthly users across 200 countries and territories and 40 languages.1 Because users are naturally providing more context, our AI can better understand what they may want and more easily connect them with helpful AI-powered responses. This is partly thanks to our query fan-out technique, which breaks down a single query into subtopics and issues a multitude of queries simultaneously on the user’s behalf. This allows Search to approach the user’s needs from multiple angles, diving deeper into the web to generate a helpful response.

This new level of understanding of the user needs is also benefiting your ads. As Search matches users with the most helpful responses, it also uncovers commercial opportunities where it couldn’t before. For example, when a person enters a complex query like “things to do in Nashville this weekend with friends, we’re big foodies who like music but also more chill vibes and exploring off the beaten path,” we learn so much about the user and their needs. While AI Overviews or AI Mode work to offer a comprehensive response, ads offer their next best step, be that accommodations in Nashville, or tickets to an intimate concert happening that weekend.

For your business, more complex queries on search mean more opportunities to gain users attention at the beginning of their journeys, versus competing for clicks at the end.

Match your ads to the moment

Figuring out why a user is searching is only the start. Advertisers then need to connect their messages to these powerful new signals, and they need to do it right away. This takes smart, automated capabilities that only AI can deliver.

Historically, the search advertising workflow was a straightforward, keyword-driven process. Today, Google AI Max for Search Campaigns advances this far beyond predefined keywords and pre-built ads. In one click, it activates a suite of creative and targeting enhancements to supercharge your performance. Google AI learns from your ads and combines those insights with our understanding of customer intent to help you reach new, relevant searches. Then, it can adapt your creative to match audience intent in real time, and send users to the most relevant pages on your website.

Our new AI-driven search advertising capabilities expand in-market audience reach, enhance ad creative relevance, and identify the best landing page to maximize conversions. This approach ensures you’re not just reaching more people, but connecting them with your most effective messages.

Embrace search as a discovery engine

AI is transforming — and expanding — how we search. This means new opportunities for advertisers. By moving beyond the keyword-bound approach to an intelligent model, AI is helping Google decipher consumers’ true intent like never before.

The ability to decode intent in this way is bringing performance and brand marketing even closer together. When an ad is served based on a complex query — like a chill vibes Nashville trip — it can lead to both a performance goal (driving a sale) while simultaneously achieving a brand goal (being a helpful, relevant resource). It’s no longer about simply capturing existing demand, but about proactively connecting with consumers at the beginning of their journeys, unlocking entirely new moments for brand building and product discovery.

Overall queries and commercial queries on Search have continued to grow year over year. And our new AI experiences significantly contributed to this increase in usage. For marketing leaders, these new surfaces and the AI paradigm-shift represent a sizable, strategic advantage.

Click here to learn more about AI Max and how you can modernize your search campaigns with a single click.

This post was created by Google Ads with Insider Studios.

1. Google Internal Data, 2025

2. Google internal data, 2025; based on campaigns with more than 70% of conversions or conversion value from exact or phrase match keywords for non-Retail advertisers.