OpenDMG
Mux0 icon

Mux0 for Mac

Tabbed and split terminal with a sidebar showing live AI agent status for Claude Code, OpenCode, and Codex.

By 10xChengTu. Free and open source.

Get it with OpenDMG View source on GitHub

Mux0 at a glance

Version
0.8.4
Released
7 July 2026
Download size
19 MB
Works on
Apple silicon and Intel
Category
Developer Tools
Developer
10xChengTu
GitHub stars
345

About Mux0

A native macOS terminal built on libghostty. Workspaces, tabs, and split panes for your repos — with live status for every Claude Code, OpenCode, and Codex session you run.

Screenshots

Mux0 screenshot 1

How to install Mux0 on a Mac

  1. Get OpenDMG. It is a free app store for open source Mac apps. Download OpenDMG.
  2. Search for Mux0 and press Get. OpenDMG downloads version 0.8.4 from 10xChengTu's own GitHub release.
  3. Open it. The download is checked against its SHA-256 fingerprint and its signature is checked on your Mac before it lands in Applications.

Updates to Mux0 show up in OpenDMG and install with one button. No account is needed.

Prefer to do it by hand? The developer's file is on GitHub: mux0-0.8.4-universal.dmg (19 MB).

What is new in Mux0 0.8.4

### Bug Fixes
- remove black fringe on dragged tab/row rounded corners

More Developer Tools apps

All Developer Tools apps