For instance, I love org-mode export capabilities to standard formats such as pdfs and other kinds of documents. It makes it real easy to export some formulae or docs for some feature.

Plus org-mode agenda is just superior and awesome.

In https://nova-lang.net/implementations/

> Pyra: Runs on Lua

> Serpens: Runs on Python

I do think I've seen something similar. A language mainly driven off of pattern matching, but I don't recall where. Does anyone know of prior art? Or is this completely novel?

Not convinced the language would actually be useful, but I like the ideas for portability.