The Evolution of Search or Why AI is Transforming Your Shopping and Search Campaigns

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The Evolution of Search or Why AI is Transforming Your Shopping and Search Campaigns

 The digital marketing landscape is undergoing an unprecedented transformation. What we considered emerging trends a few months ago has become a statistical reality in 2026. The way internet users search has radically changed. 
At Mediamix, we follow these developments closely to anticipate their impact on our clients' performance. Here is why the arrival of AI Max and the transformation of Search are changing the rules of the game.  


1. The decline of short queries in favor of complex intent 

Recent data on the Swiss market (Source: Google Zurich) reveals a major shift in behavior. We are observing a drop in short queries (1 to 2 words), while "long-tail" searches are exploding. 
Complex queries made up of 8 words or more are the only ones showing real growth (+1%). 

70% des mots-clés sont maintenant conversationnels c’est-à-dire issus du langage naturel. Les utilisateurs ne saisissent plus seulement des produits, ils posent des questions complexes. 

Cette complexité rend la gestion manuelle des mots-clés dépassée. C’est ici que les solutions d’automatisation interviennent.


2. AI Max: Much more than an update, a response to complexity

To address these increasingly precise searches, Google is rolling out AI Max across Shopping and Search campaigns.
The goal is no longer to match a keyword to an ad, but to understand the intent behind the query. Through search term matching, AI Max analyzes the user's context in real time to serve the most relevant ad, even on new queries (remember that 15% of daily Google searches are brand new).

Une des évolutions les plus concrètes pour les annonceurs est la fin des annonces de recherche dynamique (DSA) pour une transition vers AI Max dès septembre. Cette migration permettra de : 

– Préserver l’historique : l’outil de mise à jour volontaire permet de passer à AI Max sans perte de données. 
– Améliorer la création : l’IA génère des annonces (RSA) plus performantes en combinant vos meilleurs titres et descriptions avec des optimisations automatiques.  

 

3. AI Overviews: What impact on your visibility? 

The introduction of AI Overviews (AIO), these AI-generated summaries at the top of Google search results, is transforming the buying journey. With over 2 billion monthly users, these overviews are shifting traffic flows. 
While these summaries may influence the volume of traditional organic clicks, they further qualify the audience. A user who clicks after viewing an AI Overview has a much stronger purchase intent. By integrating AI Max, your campaigns are positioned at the heart of this new user experience (currently only available in the US and India).  


4. What strategy to adopt in this new ecosystem?

For brands, the challenge is no longer to "control" every keyword, but to manage the AI. At Mediamix, we offer a three-pronged approach: 

-Data quality: the more reliable audience signals and product feeds you provide to the AI, the better it will perform. 
-Creative control: automation does not mean giving up control. It is essential to monitor and exclude elements that do not align with the brand image. 
Anticipation: migrate to AI Max solutions now to leverage machine learning before your competitors do.  


 Conclusion

Search is not disappearing; it is evolving and becoming smarter. The key to success in 2026 lies in the ability to combine human strategic expertise with the computing power of AI. 

Do you want to adapt your advertising strategy to the new realities of Search? 

Discover how Mediamix helps advertisers through this transformation and optimizes your performance using Google's latest innovations.