Form AI
The new version Claude is able to read documents up to 400 pages within three minutes.
Then you can ask for feedback, summary or other insights.
It’s not something I would use on literature, but it’s great for reading at work.
It’s a very gifted reader and can tell you where you may have gone wrong. You can paste your document and say “please summarize this and critique it, looking for strategic mistakes and inconsistencies.” It’s likely that the reader will not understand what you intended to say if it does not understand.