GitHub Flavored Markdown might be a bit more popular than DocBook. We know about 1 link to it since March 2021 and only 1 link to DocBook. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
The two that come to mind are ConTeXt https://en.wikipedia.org/wiki/ConTeXt (official: https://contextgarden.net) and DocBook https://en.wikipedia.org/wiki/DocBook (official: https://docbook.org). There are others, but they're less-serious and often not general purpose. Then there's the entire class of Markdown-based solutions (I personally wouldn't attempt academic work with any of those). The other typesetting... - Source: Hacker News / over 1 year ago
Not sure quite what you mean. Are you asking "what should I put on GitHub" or "how to make it look pretty?" For the latter, check out https://docs.github.com/en/get-started/writing-on-github. Source: about 1 year ago
Nots.io - Keep your documentation up-to-date | Nots.io
Asciidoctor - In the spirit of free software, everyone is encouraged to help improve this project.
Text::Amuse - Markup language for AMuseWiki.
pandoc - Pandoc is a Haskell library for converting from one markup format to another, and a command-line...
Groff - The groff (GNU troff) software is a typesetting package which reads plain text mixed with...
Doxygen - Generate documentation from source code