For anyone who chooses to enable Web Guide, it is currently available within the same “Web” tab on Google Search that currently shows search results without including AI Overviews. It uses the same “query fanout technique” as AI Mode, allowing Gemini to break down queries and make several searches at once.

One of Google’s lines of defense has been its “AI Overview” tool, whereby users can see answers generated by its Gemini AI model hovering above their traditional search resu

Web Guide is a Search Labs experiment, meaning you have to opt-in before you'll see any AI organization in your search results. When enabled, this feature takes over the "Web" tab of Google search. Even if you turn it on, Google notes there will be a toggle that allows you to revert to the normal, non-AI-optimized page.