What alternative would you suggest? I really like Keybase and can't seem to find anything that covers the same functionality - been keeping an eye out since Zoom bought them.
Yeah it sucks there isn't anything 100% like it. For just simple file syncing with end to end encryption I like syncthing. For encrypted data in a git repo there are more DIY options like using sops or similar tools.
I use the free Resilio Sync tier to keep a shared fold in sync between several servers. It's worked incredibly well for the last decade, no issues at all.
You configure a secret token and all servers which know the token automatically sync via BitTorrent. You don't need to manage lists of server IDs like with syncthing, it's completely peer-to-peer.
