tmux - tmux is a terminal multiplexer: it enables a number of terminals (or windows), each running a...
mtm - Perhaps the smallest useful terminal multiplexer in the world.
Zellij - A terminal workspace with batteries included
dtach - dtach is a tiny program that emulates the detach feature of screen, allowing you to run a program...
Gnome Terminator - Terminator is one of the most useful and dynamic terminal emulators for Unix based operating systems.
Abduco + Dvtm - Abduco + Dvtm reliably brings sessions and virtual terminal management programs together to be a more effective functional approach.