> like lua/wren which can transpile to Janet too.
Really? I've used dozens of languages and honestly, I just can't wrap my head around how ugly Lua code can get. At first, I tried treating it as "javascript with no bad parts", turns out, modern JS is far, far better than 1996 JS and nicer than Lua. The most annoying part about Lua is that I never know how to format it for better readability - should I add line breaks, or not, etc. lua-fmt often just makes it worse.
When I found Fennel I immediately moved to it, even though it was "experimental". Since then, I just don't want to deal with Lua, aside from some small one-liners.