There are some projects like that on GH but they're marked as abandoned or clones of e.g. Linux. I understand where you're coming from but whatever it is you've open sourced won't be very popular, because open source software is less about technical excellence and more about popularity, market- and mindshare.

I mean I'm trying to pick an alternative to Ant Design (because Chinese) and there's a billion of them, but I'm having trouble deciding which one is the best option - Bootstrap, because most stars? Material UI because it shows up high in search results? And there's at least dozens more that will be objectively better (on a technical level) which I'll probably never see, and which I'll probably never use (because low popularity means low engagement and no guarantees that it'll still be around and maintained a few years down the line).