How to read thousands of .txt books with ai filtering the interested arguments

Hi, I would like to read thousands of .txt books with deepssek (the book have to be of the same language to not make things mroe complicated).

  1. I choose deepseek because it looks to be the cheaper..
  2. I suppose to ask deepseek to show me if there is an argument inside the book, if not, he can delete the book or ignore it. If the book has the argument, deepseek has to save me apart the interested text. We know that AI of today can’t manage too much text, to do that I suppose to work in 2 ways:
    A) Ask to deepseekto search for the arguments that I need into the index plus into the whole book.
    B) Ask to the book to search for the arguments that I need into each chapter or (more easily to me and less easily to the AI) to search int oeach 40 pages.
    Any suggestiosn to create this ai tool and get it smarter?

Hi! You can upload all your files into the Library section of Agents, then simply tell the AI what you need it to search for. From there, it can scan through the content, identify the arguments you care about, and return or save the relevant parts.

I don’t think it is so simple, because they are a lot of data to input and output, this is why I need to split even the content of the books. some books are more of 1000 pages too.