With Tumbleweed (and probably Aeon) you can use factory/open build service to build your own packages. You could even fork Aeon or MicroOS and turn to that in

With Tumbleweed (and probably Aeon) you can use factory/open build service to build your own packages. You could even fork Aeon or MicroOS and turn to that into something like a customized Arch Install that also benefits from whatever automated tests Tumbleweed comes with.