TL;DR Summary:
New Bing Label: Microsoft is testing a rename of Bing’s top AI answer box from Copilot Search to AI Overview, while keeping the Copilot logo in place.Why It Matters: The wording matches Google’s AI feature name, creating brand confusion and making it harder to tell which search engine generated the answer.What To Watch: The change is only a limited test for now, so the key question is whether Microsoft expands it or comments on the overlap.Why does Bing suddenly say “AI Overview” instead of “Copilot Search”? Microsoft is testing a new label on its Bing search results page, and the change borrows a name straight from Google. The test around Bing AI Overviews raises real questions about brand confusion between the two search engines, and it matters right now because the wording shift happened without any public announcement.
What The Bing AI Overviews Test Actually Changes
Microsoft is testing a rename of the AI answer box at the top of Bing search results. That box used to read “Copilot Search.” In the test version, it now reads “AI Overview,” the exact term Google uses for its own AI-generated answers in Google Search. The Copilot logo still sits next to the box. Only the text label changed. Barry Schwartz reported this on August 27, 2026, based on a discovery shared by Sachin Patel on X and Search Engine Watch.
Where The Bing AI Overviews Label Showed Up First
Sachin Patel spotted the new label on the mobile version of Bing. He posted a screenshot showing the AI Overview wording at the top of the results page, with the Copilot branding still attached. Outside this test, Bing still shows “Copilot Search” as the label. This tells you the change has not rolled out to all users yet. It exists as a limited experiment, and Microsoft has not confirmed how many users see it or how long the test will run.
Why The Bing AI Overviews Name Overlap Matters
Google has used “AI Overviews” as the name for its AI answer feature in Google Search for some time. Microsoft picking the same term for a similar feature on Bing creates an obvious overlap. If you search on both engines regularly, you may not notice which platform you’re using once the labels match. This raises a fair question about whether Google holds any naming rights to “AI Overview” and whether Microsoft can use it freely. No legal claim has been reported, and neither company has issued a statement on the matter. Treat that part as unconfirmed. As the line between traditional search results and AI-generated answers keeps blurring across platforms, distinguishing where your content actually appears becomes harder for site owners too. A platform like SnowSEO is built for exactly this kind of ambiguity, helping you track whether your visibility comes from a standard Google ranking or a citation pulled into an AI-generated overview.
What This Means For Search Habits Going Forward
The Bing AI Overviews test signals that Microsoft may want tighter alignment with how competitors describe their AI features. This could help users understand what the box does, since “AI Overview” describes the function in plain terms, a short AI-written summary at the top of the page. However, matching Google’s exact wording also makes it harder to tell the two products apart. If you rely on the label to know which search engine generated an answer, this change makes that harder, not easier.
Watch for whether Microsoft rolls out the AI Overview label beyond the current test group, and check whether Google or Microsoft addresses the naming overlap directly. Until either company comments, treat the rename as a test, not a permanent change. Pay attention to which search engine you’re using rather than relying on the label alone. As the boundaries between traditional search and AI-generated answers keep blurring, tools like SnowSEO can help you track exactly where your content shows up, whether that’s a Google ranking or a citation inside an AI Overview.
