> I'm guess that since this is an academic paper and not say, a website or GitHub repo,

It is a github repo. And a website too, IIRC. And now, finally, it is a paper as well.

I haven't been evangelising this as I have no burning desire for popularity. I posted the link here for discussion and criticism.

> that you're in school.

I wish. I've been professionally developing (i.e. getting paid for it) for close on to 30 years now (I am almost 50).

I like Lit, but was not aware of heximal. Will check it out.