MarsSeed [1] filed a deletion request for openrgb-bin [2]: This build is not compatible anymore with Arch Linux, see @Rubble1278's comment from January 2025.
It is based on upstream's Debian Bookworm release. The latter distro's libraries are being kept on API baseline versions that were availabile at its initial launch in 2023. Arch/extra repo carries a working openrgb package. [a] [a]: https://archlinux.org/packages/?q=openrgb [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/openrgb-bin/
