Canonical is https://github.com/ReadingIsFundamental/R2D2BC. Savas/RIF fork of https://d-i-t-a.github.io/R2D2BC/
R2D2BC is a web-based EPUB reader built as a modular toolkit, allowing applications to handle EPUB-related functions while customizing their own design and user interface. It implements the Readium v2 architecture specification, providing features like reflowable and fixed-layout ePub support, reader settings, bookmarks, annotations, TTS, and more. This project is ideal for developers and organizations looking to integrate EPUB reading capabilities into their web applications with high configurability and extensibility.
How the donated funds are distributed
Kivach works on the Obyte network, and therefore you can track all donations.