I backup to B2 using Restic. It dedupes while also storing each version with a tag. It's not as fancy as git with the diffs... but my home dir is full of git r

I backup to B2 using Restic. It dedupes while also storing each version with a tag. It's not as fancy as git with the diffs... but my home dir is full of git repos and they are backed up of course. You can mount your whole backup using FUSE and browse around, or restore to some other directory. Multiple computers? Multiple folders to backup? All handled. It's got ignore/include for your binaries and bundled dependencies and whatnot. Edit: encrypted by default.