Zellij

Zellij is a modern terminal workspace multiplexer — an alternative to tmux — with built-in layout system, floating panes, session persistence, and a plugin system written in Rust for performance and reliability.

What Makes Zellij Stand Out

More discoverable interface than tmux with visible keybindings. Built-in layout system for predefined workspace configurations

Floating panes for temporary terminal windows without disrupting layout

Pricing and Plans

Zellij is free and open-source — you can use it without any licensing cost, audit the code, and self-host it for complete data control.

Who Should Use Zellij

Zellij is best for teams and individuals who need command line tools capabilities and where more discoverable interface than tmux with visible keybindings. It may not be the right fit when smaller community than tmux with fewer plugins currently.

Verdict

Zellij delivers on its core promise as a command line tools tool. Zellij is a modern terminal workspace multiplexer — an alternative to tmux — with built-in layout sy... For teams evaluating command line tools options, Zellij is worth considering based on its specific strengths and how they align with your requirements.

Plugin System

Zellij's WebAssembly plugin system enables community-developed plugins that run safely in the terminal: file managers, git status panels, process monitors, and other utilities that integrate into the Zellij workspace without compromising system security. The WASM sandboxing ensures plugins cannot access resources beyond their intended scope.

Zellij vs. tmux

Tmux has a larger community, more third-party tooling (tpm plugin manager, thousands of configurations), and is more widely available on remote servers. Zellij has better discoverability and built-in layouts. Teams already comfortable with tmux rarely switch; developers encountering terminal multiplexers for the first time often prefer Zellij's lower learning curve.

Overall rating: 4.1 / 5

Zellij is the modern terminal multiplexer that replaces tmux with a more discoverable interface, built-in layout system, floating panes, and a plugin ecosystem — providing the workspace management terminal power users need without the cryptic configuration of tmux.

The Discoverable Terminal Multiplexer

Tmux is powerful but cryptic: the prefix key system requires memorizing key combinations, the default configuration is minimal, and most functionality requires reading documentation or configuring.zshrc. Zellij provides visible keybinding bars at the bottom of the screen — showing available commands contextually without requiring memorization.

This discoverability makes Zellij the better introduction to terminal multiplexing: new terminal power users can learn Zellij's functionality by reading the interface rather than studying documentation.

Layout System

Zellij's YAML/KDL layout files define terminal workspace configurations that open automatically: multiple panes with specific sizes, startup commands, and session names. A "development" layout might open the editor, a test runner, and a server in their configured positions with one command — reducing the repetitive setup that starts each development session.

Floating Panes

Zellij's floating panes appear over the current layout like a modal terminal — useful for running a quick command (checking a man page, looking up a value) without disrupting the main workspace layout. Floating panes are dismissed to return to the underlying layout.

Overall rating: 4.1 / 5