MarsSeed [1] filed a deletion request for gnuradio-scopy-git [2]: Both, but also obsolete. Upstream code is not actually maintained since 2020. [a] AUR/scopy-git's current version interfaces directly with gnuradio, and does not need this deprecated bridge library. [a]: https://github.com/analogdevicesinc/gr-scopy/commits/master [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/gnuradio-scopy-git/