Questions regarding this app

1. Can this also read EPUBs and MOBIs in a page-by-page manner?
2. Can the user input multiple books with opposing views and have the AI synthesize the knowledge?
3. Can this tool handle online blogs as well?
4. What do you think regarding TLDW? https://github.com/rmusser01/tldw
5. How can this be integrated with PKM/BASB?