Absolutely not. I had 3 models write 1-2 chapters each, and it was all garbage. Logical contradictions, vague statements, etc. What you can use AI for, though, is to create a bullet-point outline of the plot after you've provided the general flow, and possibly check your story against it. That's called a "story bible" or something similar. And feeding the entire story each time isn't possible because their memory isn't sufficient. Eventually, it "forgets" the beginning of the story. And generally, after a while it just writes nonsense. But you can upload this 'story bible' each time you want sections checked.