Copilot Search represents a significant advancement in transforming the search experience. Utilizing Bing generative search, we have harnessed the capabilities of generative AI and large language models (LLMs) to enhance the search results page, thereby creating a curated experience tailored to the user's query. 

Copilot Search in Bing reads, compiles, and reasons about information available on the web. It cross-checks information across sites to provide a detailed and comprehensive response, including cited sources and suggestions for further exploration. For those needing to delve deeper into a topic, a dedicated Copilot Search experience allows control over which topics to explore, angles to follow, and actions to consider, even for complex queries. 

For instance, if you search for “How much protein should I eat daily?”, you will receive a curated answer along with options for continuing your search in new directions. 

Whether you are delving into a complex topic or seeking straightforward information, Copilot Search adapts to your needs. It can transform a simple inquiry into a comprehensive exploration, enabling users to engage in a more conversational manner, akin to an interactive dialogue with an expert. 

One of the intriguing use cases for Copilot Search is when users want to learn more about the Roman Empire. Instead of navigating through traditional search results, users can switch to Copilot Search in Bing, where they receive curated, in-depth responses. This mode allows for more conversational style queries, enabling users to ask follow-up questions and dive deeper into various aspects of the Roman Empire. 

Copilot Search is grounded on Bing search results. It uses the Bing search results for the user query and additional search queries issued on the user’s behalf to pull both information and sources used as part its response.