Cursor and GPT 4 32k?

Hello, I currently use ChatGPT 4 32K tokens a lot, I would love Cursor to be able to use it, even if you would have to pay more. I could unsubscribe from ChatGPT if Cursor had it, since I only use ChatGPT for programming. I just unsubscribed from Copilot to join Cursor Plus.

On the other hand, it would be nice if Cursor natively understood documentation text files, with indexes of where certain aspects are discussed in the code, and that Cursor itself could collaborate to generate said documentation. The idea is to have an assistant that generates the documentation as we work on the project.