# Install cmux with Homebrew Cask

Ghostty-based terminal with vertical tabs and notifications for AI coding agents. Version 0.64.20 via Homebrew Cask; verified from local package data. Also installable with nix: nix profile install nixpkgs#cmux.

## Install

```sh
sudo av install cask:cmux
```

Additional install commands:

### macOS

- Homebrew Cask (100%):

```sh
brew install --cask cmux
```

  Evidence: local Homebrew cask metadata

## Package facts

- **Package key:** cask:cmux
- **Package manager:** Homebrew Cask
- **Package manager page:** <https://formulae.brew.sh/cask/cmux>
- **Version:** 0.64.20
- **Source summary:** Ghostty-based terminal with vertical tabs and notifications for AI coding agents
- **Homepage:** <https://www.cmux.dev/>
- **Repository:** <https://github.com/manaflow-ai/cmux>
- **Upstream docs:** <https://www.cmux.dev/>
- **Source archive:** <https://github.com/manaflow-ai/cmux/releases/download/v0.64.20/cmux-macos.dmg>
- **Generated:** 2026-07-25T07:20:51+00:00

## Executables

- cmux (binary)

## Install behavior

- Post-install hook: not defined
- Bottle: not available

## Freshness

- Page generated: 2026-07-25
- Package-manager version: 0.64.20
- Local data: ok
- Upstream repository: https://github.com/manaflow-ai/cmux
- info: No package-manager update timestamp was available.
- info: No cached GitHub release or tag data was available.

## Security Notes

No matching local secret-handling manifest was found for cmux. Nucleus package metadata is still published here so future coverage has a stable package URL.


## Source Database Details

- **Source Database:** Homebrew cask API
- **Tap:** homebrew/cask
- **Full Token:** cmux
- **Names:** cmux
- **Depends On:** Macos: >=: 14
- **Artifacts:** App: 1, Binary: 1, Target: 2, Zap: 1
- **Auto Updates:** yes
- **Deprecated:** no
- **Disabled:** no

## Other Package-Manager Records

- Nix - cmux: normalized package name match | nixpkgs package indexes: pkgs/by-name/cm/cmux/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1


## Related links

- [Homebrew Cask packages](https://www.automicvault.com/pkg/homebrew-cask-packages/) - Generated from Homebrew Cask package-manager metadata.
- [Homebrew Cask applications](https://www.automicvault.com/pkg/homebrew-cask-applications/) - Cask artifact metadata includes an app bundle.
- [Homebrew Cask binaries](https://www.automicvault.com/pkg/homebrew-cask-binaries/) - Cask artifact metadata includes a binary.

## Sources

- package-page enrichment
- package version freshness
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph