I think I've heard of those! And yeah… while orgmode from what I've seen is useful for basically everything, you're right, I'm not an Emacs user :)
(Nimib(ook) is really cool though) And those tools—as I understand it—don't really let you order your code in any other way other than in a straight linear fashion, as if you are writing just code. I do see that `ntangle` has plans at least for noweb-style references, which would actually make that possible. I think it just goes to show that the "notebook" style is far more practical than the method that was originally proposed back in the 80s, especially with it playing heavily on interactivity (output directly beneath the code and such), which is more exciting than passively reading code. Perhaps it's valid as well—after all, does it matter what it is if at the end readers understand what the code is doing? I have yet to try [Leo](https://leo-editor.github.io/leo-editor/) though…
