The easiest way to install Davinci Resolve on Artix
This only applies to Free version. For Studio, you will need to use the AUR. So, the way to get the free Resolve installed and working without AUR is by using CachyOS repos.
CachyOS packs Davinci Resolve (free version), and you only need to add the CachyOS key and repo information
sudo pacman -U 'https://mirror.cachyos.org/repo/x86_64/cachyos/cachyos-keyring-20240331-1-any.pkg.tar.zst' \'https://mirror.cachyos.org/repo/x86_64/cachyos/cachyos-mirrorlist-27-1-any.pkg.tar.zst'
This should do the trick.
Then add the repo to your pacman.conf
[cachyos]Include = /etc/pacman.d/cachyos-mirrorlist
However, bear in mind that you need to keep CachyOS repo bellow Artix main repos, otherwise you risk getting systemded. Update pacman, install davinci-resolve package and that should be it.
Besides Davinci Resolve you could also get other CachyOS packages, like optimized v3 and up, but again those repositories are best to be kept bellow main Artix repositories.