Google launches AI Mode in Search, adds Gemini chatbot to US results

Google has made its Gemini chatbot available in Search via a new “AI Mode” for U.S. users, marking the first rollout of conversational AI directly inside the search bar [2]. The move is intended to let users ask longer, more complex queries and could cut the number of web pages they need to sift through, a shift that matters to advertisers because Search drives the bulk of Google’s revenue [2].

AI Mode embeds Gemini in Search

The AI Mode appears as a selectable option in the search bar, letting users type natural‑language questions and receive answers generated by Gemini, Google’s latest conversational model. Sundar Pichai, Alphabet’s CEO, framed the feature as a “new phase of the AI platform shift,” emphasizing that the chatbot can handle longer, more nuanced prompts than earlier tools [2]. Analysts expect the integration to reduce the need for users to click through multiple results, potentially lowering click‑through rates that underpin Google’s ad business [2].

Scale of AI‑driven features

Google reported that its AI Overviews—summaries generated by the same underlying technology—are now used 1.5 billion times per month across more than 200 territories [2]. In its two biggest markets, the United States and India, AI Overviews account for over 10 % of growth in query types that display the feature, a rate Pichai called “one of the most successful launches in search in the past decade” [2]. By contrast, earlier AI Overviews had drawn criticism for odd responses, but Google says those were isolated incidents [2].

Competitive context

The AI Mode rollout is a direct response to the rapid adoption of OpenAI’s ChatGPT and other large‑language‑model services that threaten Google’s search dominance. Competitors such as Meta are also pursuing AI‑enhanced wearables, with Ray‑Ban glasses that incorporate AI, while Google is reviving its own AR glasses project in partnership with Warby Parker and Gentle Monster [2]. The integration of Gemini into Search could pressure rivals to embed similar conversational layers into their own discovery products.

What to watch

• Full‑rollout timeline – Google has not disclosed when AI Mode will expand beyond the U.S.; monitor announcements for additional regions.
• Ad revenue impact – Track Google’s quarterly earnings for changes in click‑through rates and ad spend as AI Mode matures.
• Rival AI features – Watch for announcements from Meta, Microsoft, and other search players on comparable chatbot integrations.

Embedding Gemini directly into Search signals Google’s commitment to keep AI at the core of its flagship product, even as the shift may reshape the ad‑driven economics that have long powered the company’s profitability. The real test will be whether users prefer AI‑generated answers over traditional links, and how quickly advertisers adjust to any resulting dip in click volume.