cmux 0.64.3

Ghostty-based terminal with vertical tabs and notifications for AI coding agents

Installation

System wide:

{
  environment.systemPackages = with nix-casks.packages.${system}; [
    cmux # cmux
  ];
}

Home Manager:

{
  home.packages = with nix-casks.packages.${system}; [
    cmux # cmux
  ];
}

Package Definition

{
  "pname": "cmux",
  "version": "0.64.3",
  "src": {
    "url": "https://github.com/manaflow-ai/cmux/releases/download/v0.64.3/cmux-macos.dmg",
    "sha256": "672607c31fe45dae23409aac7953bad5c7e48b5ff64ca49818bb1f8fcd92572f"
  },
  "installPhase": [
    "mkdir -p \"$out/Applications/cmux.app\" && cp -r \"cmux.app\" \"$out/Applications\"",
    "mkdir -p \"$out/bin\" && ln -s \"$out/Applications/cmux.app/Contents/Resources/bin/cmux\" \"$out/bin/cmux\""
  ],
  "meta": {
    "description": "Ghostty-based terminal with vertical tabs and notifications for AI coding agents",
    "homepage": "https://www.cmux.dev/"
  }
}