That’s just to use the online editor. It’s open source, and there’s a CLI you can run locally.

https://github.com/typst/typst

Ah yes, I’ll just replace all my power sockets, get rid of all my electronics, and only buy imported European electronics from now on.

It’s so obvious, why didn’t I think of it before.

Oh yeah, and rewire my whole house to 240 V. Easy peasy.

Isn’t that what Unreal Engine has?

I’ve also heard it referred to as “source available”.