[abjr]

I've always heard of this as Easylang https://easylang.online/

Is it just a re-branding as Tiki?

Anyway, the author does AoC every year in it: https://easylang.online/aoc/ which I admit I have referenced during my own attempts.

[bertman]

>Is it just a re-branding as Tiki?

Looks like it. The source link at the bottom of the page goes to https://github.com/chkas/easylang

[abjr]

Found this comment from the author: "tiki.li is a test variant of easylang.online"

https://news.ycombinator.com/item?id=32319578