oech3 [1] filed a request to merge slimjet-beta-bin [2] into slimjet [3]: Upstream seems stopped splitting beta release channel.
https://www.slimjet.com/en/whatisnew.php See also comments. [1] https://aur.archlinux.org/account/oech3/ [2] https://aur.archlinux.org/pkgbase/slimjet-beta-bin/ [3] https://aur.archlinux.org/pkgbase/slimjet/
