Elixir alternative to mediawiki?

I am a networking and C veteran and a could-be elixir/erlang programmer. I run 100+ small mediawikis on specific topics. Is/was there any attempt to develop an elixir clone I could use to start extending with new capacities? But first, would that be a good idea? I have a real need but not the PHP competences nor the wish to lock myself in an old non-functional programming context and a big framework like MediaWiki (I am tied by their page format with thousands of pages text). Years ago I started developing a QNX extension to that end. The architecture was interesting, but they kept the OS propriétary.
Thank you for the comments and suggestions.