The main goal of Mau, however, is to provide a customisable markup language. While Mau's syntax is fixed by its implementation, its output is created through user-provided templates. This strategy gives the user great flexibility with no added complexity.

I currently use Mau to write posts for my blog The Digital Cat (https://www.thedigitalcatonline.com/) and to write my book Clean Architectures in Python 9https://leanpub.com/clean-architectures-in-python). The Mau documentation is also written using Mau.

Source code: https://github.com/Project-Mau/mau

Official documentation: The Mau book at https://www.thedigitalcatbooks.com/