Behind the scenes, it was built with the help of Doxygen (generates structured docs from Java code), code2yaml (transforms Doxygen output into YAML) and DocFX (transforms YAML into static HTML). In collaboration with our engineering teams, we’ve built a DocFX doclet, that would produce the structured content that DocFX can ingest while consuming the output produced by standard Java documentation tooling. With the Mono runtime installed, we can now initialize a new DocFX documentation set - just run the following command in the terminal: