Get for Android: https://play.google.com/store/apps/details?id=ai.chessvision...

Get for iOS: https://apps.apple.com/us/app/chessvision-ai-ebook-reader/id...

How does it work?

1. Open a chess PDF, DjVu, or ePub file

2. Wait for the processing to finish (only needed the first time)

3. Double-tap any chess diagram to interact and analyze

The app is a mobile version of https://ebook.chessvision.ai/ which I built some time ago. Over time I've received many requests to create a native mobile experience, so here it is.

To make it easy for everyone to try out the app, I’ve created a small PDF book with 18 mate in 2 puzzles from r/chess. You can claim the book directly within the app or download it from https://chessvision.ai/mates_in_2_from_rchess.pdf, then open it in the app. Have fun solving!