2.5 billionmonthly active users of Google's AI Overviews (more than 2.5 billion), as stated by Google at I/O in May 2026
2.5 billion monthly active users of Google's AI Overviews (more than 2.5 billion), as stated by Google at I/O in May 2026 (May 2026, Google / Alphabet, Google and Alphabet official announcements (I/O keynote, earnings call remarks))
+25.0% since the previous figure: 2 billion (23 Jul 2025)
Vendor dataChecked at source, 23 Oct 2026All sizesGlobalAI search and zero-click · AI Overviews
2.5 billion monthly active users of Google's AI Overviews (more than 2.5 billion), as stated by Google at I/O in May 2026 (May 2026).
2.5 billion
the latest figure (May 2026)
Vendor data
type of source
Why you can trust it. Google / Alphabet, Google and Alphabet official announcements (I/O keynote, earnings call remarks): vendor data, a company measuring its own customers or panel.
23 Oct 2026CorrectionWording corrected to match the source: Google says 'over' 2.5 billion
23 Jul 2025New data2 billion Alphabet Q2 2025 call: over 2 billion monthly users across 200+ countries and territories.
Cite this number
APA
Google / Alphabet. (2026). 2.5 billion monthly active users of Google's AI Overviews (more than 2.5 billion), as stated by Google at I/O in May 2026. Via digitaltreed, https://digitaltreed.com/statistics/ai-search/google-ai-overviews-monthly-users
MLA
"2.5 billion monthly active users of Google's AI Overviews (more than 2.5 billion), as stated by Google at I/O in May 2026." Google / Alphabet, Google and Alphabet official announcements (I/O keynote, earnings call remarks), May 2026. digitaltreed, https://digitaltreed.com/statistics/ai-search/google-ai-overviews-monthly-users.
HTML link
<a href="https://digitaltreed.com/statistics/ai-search/google-ai-overviews-monthly-users">2.5 billion monthly active users of Google's AI Overviews (more than 2.5 billion), as stated by Google at I/O in May 2026</a> (Google / Alphabet, May 2026)
Embed the chart
This stat has no chart to embed yet. Link to this page instead: https://digitaltreed.com/statistics/ai-search/google-ai-overviews-monthly-users
FAQ
Questions about this number
What is the latest figure for AI Overviews (Global)?
2.5 billion monthly active users of Google's AI Overviews (more than 2.5 billion), as stated by Google at I/O in May 2026, for May 2026, according to Google / Alphabet, Google and Alphabet official announcements (I/O keynote, earnings call remarks). We checked it at the source on 23 Oct 2026.
Related
More AI search and zero-click statistics
SurveyAll sizesUSA
8%
of Google search visits with an AI summary led to a click on a normal result, against 15% when no summary appeared
Sample: Web browsing data of 900 US adults (Ipsos KnowledgePanel Digital), 68,879 Google searches, 1-31 March 2025
