onurozcan / omux

The native agentic development platform for the Mac: a 5 MB terminal that runs fleets of Claude Code and Codex sessions side by side, each on its own branch. Built with SwiftUI, no Electron, no telemetry.

Why this job: works in the areas we cover, but does not say which job it does

Open on GitHub Website

omux with eight projects in the sidebar, a Claude Code conversation in the transcript view, a Codex session waiting on Allow or Deny, and the Changes panel showing a diff

A Codex session asking to run npm outdated, with Allow and Deny in the transcript and in the sidebar

A Claude Code session and a Codex session side by side in one project, with the diff on the right

The Files panel editing server.ts next to the conversation, with ⌘S to save

The agent and model picker: Claude Code models and Codex models in one menu

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What it does

Written in Swift on SwiftTerm, no Electron, launches instantly. omux keeps many Claude Code and Codex sessions in one window, shows you which one needs you, lets you answer from the sidebar, and gives each session its own branch.

Get started

./build.sh
open /Applications/omux.app

You need: A Mac with Apple Silicon running macOS 14 or later; Claude Code installed as claude for Claude sessions. Plain shell sessions work without it.; Codex CLI 0.165.0 or later installed as codex for Codex sessions

Maintenance: Active; Last commit 2 days ago
Stars: 130; +12 this week
Licence: MIT; Allows business use
Downloads for: Mac; From the latest release
Latest version: v0.11.0; Released today
Built with: Swift; 66% of the code

Is it looked after?

Contributors: 5; Last 90 days
Issues: 100% closed; 0 still open
Pull requests: 49 merged; 3 waiting
Releases: 15; 14 in the last year

No contributing guide
No security policy
No code of conduct

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More: download files, languages, topics and project record

Download files, v0.11.0

Mac1 file, 3 downloads

All files on GitHub (opens in new tab)

Languages

Swift 66%
HTML 20%
Python 5%
JavaScript 5%

Topics

ai-agents
anthropic
claude
claude-code
coding-agents
developer-tools
macos
macos-app
swift
swiftui
terminal
terminal-emulator

Project record

JobOther AI tools
StatusNew to our list
Commits184
Forks27
Watching1
CreatedOct 27, 2026
First seen by usNov 7, 2026
CheckedNov 9, 2026