Hi there, Im using chatgpt as an creative writting assistant, then there is a series of huge background settings of my stroy. Could I use llamaindex to tell the GPT backgroud knowledge? Im afraid the prompt limitation although the llamaidex is able to refine it continuously(there are approxmately twenty thousands words). Or should I chooes the finetunning provided by openai api?

I've tried use the chunk_size_limit, but it doesn't seem to be working. It always say the term size is larger than the effective trunk size.