The user can fork a new chat from a previous point

[apotterri]

When using an AI to solve a problem, you often start by asking a question and getting a response that contains several parts. You ask one or more followup questions to explore one of the parts, which leads you to decide that you want to explore one of the other parts.

It would be nice to be able to go part to the response with the parts and say, "I'd like to start a new chat from here". This would create a new chat window, loaded with the chat history up to that point, and let you explore that other part.