This looks similar to https://ossia.io/

Interestingly, both seem to be projects from French developers, and they look very similar.

If I'd have, I might have not developed this:)) It's very hard to define what this thing is, and it's even harder to search for it. (In both my and this case). Also that name is very weird for me as a non-french:)

I have started to mess around with Chataigne, it seems promising, but this far I'm getting stuck at trivial steps (matching a regexp, converting a "contains" to bool, etc). We'll see how I progress with support:)

But that guy is clearly brilliant just like Chataigne.

Thanks for mentioning!

Oh man, what did you did to me. Ive got obsessed with it. Thank you, kind of (spent two days knee deep into it).