There was an example project a bit ago... https://www.chatpdf.com https://www.chatpdf.com - https://news.ycombinator.com/item?id=35626312 https://news.ycombinat

There was an example project a bit ago... https://www.chatpdf.com https://www.chatpdf.com - https://news.ycombinator.com/item?id=35626312 https://news.ycombinator.com/item?id=35626312 and also https://askyourpdf.com https://askyourpdf.com https://news.ycombinator.com/item?id=35430409 https://news.ycombinator.com/item?id=35430409 I don't recall which one it was (or if it might have been another one) that had a rental contract as the example document. The interesting part (to me) was the ability to ask it questions like "can you bring a dog to a party" and have it answer and show the passages that restricted pets and parties.