Unofficial AppImage of dunst https://github.com/dunst-project/dunst
Works like the regular dunst, by default running the appimage does the same as running the regular dunst binary.
Passing the flags --ctl or --notify make the appimage launch dunstctl or dunstify, you can also symlink the appimage with the names dunstify and dunstctl and that way by running those symlinks it automatically launches those commands without extra arguments.
This AppImage bundles everything and should work on any linux distro, even on musl based ones.
It is possible that this appimage may fail to work with appimagelauncher, I recommend this alternative instead: https://github.com/ivan-hc/AM
This appimage works without fuse2 as it can use fuse3 instead.