Article
What changed in search with the arrival of generative AI?
The transition from link to answer — and what it means for anyone managing digital presence
With the arrival of generative AI, search stopped being a list of links and became a conversation with a direct answer. The user asks — and the system responds, citing sources, without requiring them to click through multiple sites to piece together the answer. This change is not incremental: it alters how content is distributed, how brands are discovered, and how organic traffic behaves.
From link search to answer search
The search model that dominated the internet for 25 years works like this: the user types a query, the engine returns a ranked list of links, the user clicks the most promising one and finds (or doesn't find) the answer on the destination site. Click-generated traffic is the unit of value.
The new model works differently: the user asks a question in natural language, the generative engine consults multiple sources, synthesizes an answer, and presents it directly — with sources cited, but without requiring clicks. Direct traffic decreases; brand visibility in the answer becomes the new presence indicator.
Three data points illustrate the scale of the change: - 44.9 million Brazilians used AI assistants in December 2025 — up 61% year-over-year (Comscore) - 18% of all Google searches now activate AI Overview, which retains the user on the results page - When AI Overview is present, only 8% of users click on links (Similarweb/Cadastra)
Which platforms lead generative search
The generative search ecosystem in Brazil is dominated by three platforms with distinct architectures:
Google AI Overview uses Google's index with rigorous E-E-A-T criteria. It's the channel with the greatest reach — 89.83% of global searches still go through Google. AI Overview appears at the top of results for informational searches and retains users before showing links.
ChatGPT dominates 99% of the Brazilian generative AI market, with more than 310 million accesses in August 2025 (Cadastra + Similarweb). It uses Bing's index for real-time searches when the user activates web browsing — which means Bing visibility matters for anyone who wants to appear in ChatGPT.
Perplexity recorded 2.01 million visits in Brazil in August 2025 (131% growth year-over-year). It uses its own crawler and is the engine that most prioritizes response structure over domain authority — which creates space for smaller sites with well-structured content.
What didn't change: the technical foundation is still a prerequisite
The change in the search model doesn't eliminate SEO — it adds a new layer. Sites that aren't properly indexed, that block AI bots in robots.txt, or that don't have Schema.org implemented are invisible to both traditional Google and generative engines.
What changed is that good SEO is no longer sufficient to guarantee visibility. A well-ranked site on Google may not appear in ChatGPT (because ChatGPT uses Bing). A site with high domain authority may not be cited by AI Overview if it doesn't have solid E-E-A-T in its content.
What companies need to do differently
Monitor citations, not just traffic: click traffic will decrease for informational queries. The presence indicator becomes how frequently the brand is cited in responses — even when there's no click.
Build topical authority: a single well-ranked page doesn't create the authority generative engines look for. It requires consistent coverage of a topic, with articles that reference each other and progressively deepen the subject.
Optimize for extraction: RAG (Retrieval-Augmented Generation) systems extract content snippets, not entire pages. Paragraphs that answer specific questions with concrete data are cited much more frequently than generic well-written text.
Ensure Bing indexing: for companies that want ChatGPT visibility, Bing Webmaster Tools is as important as Google Search Console. Many companies with strong Google presence have zero Bing visibility — and consequently zero ChatGPT visibility.
FRT Digital helps companies map this new visibility layer through the AIO Score, a diagnosis that evaluates both the technical foundation and generative citability. To understand where your brand stands in this new ecosystem, the starting point is an AIO audit.