Yeah i made a small app to sell my fathers books. I scanned all the books by making pictures of the book shelves + books (collection of 15k books almost all non-fiction). Then fed them to different AI's. Combining mistralOCR and Gemini worked very very good. I ran all the past both AIs and compared the output per book. Then saved all the output into an SQL for later reference. I did some other stuff with it, then made a document out of the output and sent it to a large group of book buyers. I asked them to bid on individual books and the whole collection.