tmux vs mtm

There is a keyboard shortcut that makes it easy to split a window and create more panes.

tmux calls the individual shell instances windows. They are displayed like tabs in the status line. These windows can be shared between different sessions, so that any given shell instance can be in any number of tmux sessions used for different purposes or by different users. This allows configurations like the following example: User A: wAB, wA1, wA2; User B: wB1, wAB, wB2

As long as you don't close your session, you may even lose your SSH connection, it'll keep your state just as it was. So you can resume where you left off (via tmux attach).

As a tiling window manager, it'll make use of all the space. As you have multiple workspaces and you can resize, etc. you can adjust to see what matters most.

Tmux is in a state of constant development. Updates are frequent and bug reports usually get an answer within days.

Open ~/.tmux.conf to get started. You can customize keybindings, the bottom status bar, color schemes, the clock screen, your time zone, and more.

Mouse support can optionally be enabled, allowing e.g. scrolling with the mouse wheel, or switching panes with mouse clicks.

There are three commands (change focus, split, close). There are no modes, no dozens of commands, no crazy feature list.

mtm emulates a classic ANSI text terminal. That means it should work out of the box on essentially all terminfo/termcap-based systems (even pretty old ones), without needing to install a new termcap entry.

mtm is small. The entire project is around 1000 lines of code.

mtm is "finished" as it is now. You don't need to worry about it changing on you unexpectedly.