Very nice!

Last code post I wrote I became aware of how difficult it is to intertwine explanations and readable code in a way that fist a blog post format. Conforming to the linear structure of a blog post (technical information is often hierarchical) and to the physical width of a blog post on screen proved to be very challenging.

Literate code might help, but it's not a one size fits all solution. It's nice to see your project offers something original in that space.