yochananmarqos [1] filed a deletion request for spacedrive [2]: The project is in an alpha stage, it's missing build dependencies and currently it doesn't even run. There is no stable package. See comments on `spacedrive-git`.
Mind you, this would only be temporary until upstream has a stable release, then it could be resurrected from the archive. [1] https://aur.archlinux.org/account/yochananmarqos/ [2] https://aur.archlinux.org/pkgbase/spacedrive/
