I've been thoroughly impressed with tmux control mode[0] in iTerm2. This lets you manage remote terminal windows with your local window management provider. It is currently in the process of being implemented in ghostty[1] as well, can't wait!

[0] https://github.com/tmux/tmux/wiki/Control-Mode

[1] https://github.com/ghostty-org/ghostty/issues/1935#issuecomm...