This application wouldn't be possible without the work of others. The (likely incomplete) list below contains the work Docnet is based on / builds upon.
Docnet borrows a great deal from MkDocs: the theme css Docnet uses is based on a cleaned up version of their Readthedocs theme, as well as the javascript based search is from MkDocs.MarkdownSharp parser from StackExchange with the extensions added by Kyle Gobel.Docnet and it uses Json.NET for that.