Mosh is a wrapper layer around SSH that provides improved robustness and responsiveness when using remote shells with patchy networks
Installation
Mosh doesn’t run its own daemon as it is able to establsih a connection over traditional SSH and then “upgrade”. You just need the binary to be in the $PATH at both ends (on the ssh server and on the client you’re connecting from).
Installing on Ubuntu
Simply apt install mosh
Installing on Mac/OSX
With brew installed run brew install mosh
Installing on Unraid
See mosh support