Well, for my side project, https://www.bilinual.com https://www.bilinual.com I needed version controlling for changes that are made on a book (fixed typos, ...)

Well, for my side project, https://www.bilinual.com https://www.bilinual.com I needed version controlling for changes that are made on a book (fixed typos, ...) and I found GITenberg project. There are several interesting tools developed during the project accessible here: https://github.com/gitenberg-dev https://github.com/gitenberg-dev