Repositories

openSUSE Build Service:
Delivering for quite a bunch of GNU/Linux distros outright ;)
Arch, Debian, Fedora, Raspbian, Ubuntu and of course, openSUSE... what else?
https://build.opensuse.org/project/show/home:rncbc
Package repositories:
https://download.opensuse.org/repositories/home:/rncbc/

AppImage's repositories:
https://download.opensuse.org/repositories/home:/rncbc:/apps

3rd-party libraries and tools repositories, probably only needed to build the above:
https://download.opensuse.org/repositories/home:/rncbc:/libs

Qt-static libraries, most certainly only needed to build the Vee-One Suite and the AppImage's:
https://download.opensuse.org/repositories/home:/rncbc:/qt6.8-static
https://download.opensuse.org/repositories/home:/rncbc:/qt6.9-static
Launchpad.net PPA's:
Most Ubuntu and/or Debian(ese) may relate to these first instead:
https://launchpad.net/~rncbc