Pew Research found Google users are less likely to click links when an AI-generated summary appears in search results. In March 2025, only 8% clicked links with AI summaries, compared to 15% without. Users often end sessions after seeing AI summaries, with 26% leaving entirely versus 16% on traditional results. Wikipedia, YouTube, and Reddit are the most cited sources in both formats. AI summaries are more common with longer searches, with 18% of searches generating them.
Google Users Are Less Likely to Click on Links When an AI Summary Appears in the Results

