[usrbinenv]

Yeah, several apps have been built with it, but they're not public (or not public yet). Also, Qite.js has a number of prebuilt-components. I haven't gotten around documenting them, but you can find working example here:

https://code.qount25.dev/qite/qite-js/src/branch/master/src/...

https://code.qount25.dev/qite/qite-js/src/branch/master/test...