Show HN: Tmux-bar – One-tap switching between windows in current tmux session

I revived an old idea I had, a small native macOS menu bar app that shows your tmux windows as Touch Bar buttons, so switching windows is one tap away.

It runs quietly in the menu bar, watches which terminal is focused (Terminal, iTerm2, Ghostty), and refreshes the Touch Bar with your current tmux windows.

This was a fun “vibe coding” side project, but also a practical tool I wanted for my own workflow. Hope it can be useful to someone else.