Outline [1] is not OSS (its source is just available). Docusaurus [2] is not a "wiki" (it generates static sites from Markdown). But both are popular and self

Outline [1] is not OSS (its source is just available). Docusaurus [2] is not a "wiki" (it generates static sites from Markdown). But both are popular and self hostable. [1] https://github.com/outline/outline https://github.com/outline/outline [2] https://github.com/facebook/docusaurus https://github.com/facebook/docusaurus