ztmux

ztmux is a complete terminal multiplexer reimplementation in Rust that fully replicates and extends the functionality of tmux. It is not a wrapper but a true port with byte-for-byte parity verified against the original tmux, including server and client components, layouts, command language, and terminal backend. It offers original extensions like live dashboards and JSON inspectors while maintaining upstream compatibility. ztmux installs optionally shadowing tmux commands and works with no C dependencies beyond libc.