A patent granted to Google may describe how Google’s new Search Generative Experience works. Google applied for the patent, “Generative summaries for search results”, on March 20, 2023. In some implementations, in generating the NL based summary additional content is processed using the LLM. Processing the additional content can, for example, mitigate occurrences of the NL based summary including inaccuracies and/or can mitigate occurrences of the NL based summary being over-specified and/or under-specified.”Dig deeper. Reading this patent may help you better understand how the Search Generative Experience works.