v4.1.20 · command center·v4.1.20

VS Code を置き換える、macOS ネイティブ AI コマンドセンター。

imux 4.1.20 はまた一つの Electron IDE ではありません。Agent Chat、Ghostty 端末、ブランチ Quick Pick、SCM をネイティブに統合した、日常の主力ワークベンチです。

macOS版をダウンロード

GitHubを見る Docs

ネイティブ macOSローカル + リモートゼロ設定優先

real product UI

Capability scoreboard

On the agent-era scorecard, imux pulls far ahead.

Scored on multi-agent concurrency, native performance, Linked Mode automation, browser proof, and a scriptable control plane. VS Code and Cursor still win editor-era jobs; on the command-center scorecard the gap is obvious.

Official review →All comparisons →

Leader

9.1/10

imux

Native terminal-first multi-agent command center.

Baseline

5.5/10

VS Code

Electron IDE — editor-first, terminal secondary.

Baseline

5.8/10

Cursor

AI on a VS Code base — still Electron, still editor-first.

Capability	imux 9.1	VS Code 5.5	Cursor 5.8
Multi-agent concurrency	9.8	4.2	5.0
Native macOS performance	9.7	5.0	4.8
Terminal quality (GPU)	9.8	5.5	5.2
Automation · Linked Mode	9.6	4.0	4.5
Browser automation	9.5	3.5	3.8
Scriptable control plane	9.6	4.5	3.5

Note: scores are out of 10 for the multi-agent daily-driver job on macOS — not extension marketplace size or generic IDE popularity.

Multi

agents open together

Mesh

Linked Mode fleet

Auto

automation · supervisor

v4.1.20

stable release

Native Swift / AppKitGhostty-grade terminalsMulti-agent on one screenLinked Mode · Agent meshAgent Chat · Files · SCMAutomation control planeUnix socket / icc CLINative Swift / AppKitGhostty-grade terminalsMulti-agent on one screenLinked Mode · Agent meshAgent Chat · Files · SCMAutomation control planeUnix socket / icc CLI

Runs agentsClaude CodeCodexClavueGrok CLIAiderGemini CLI

Real product shots

Multiple interfaces. Multi-agent fleet. Native automation.

Not mockups. The workbench, multi-agent splits, and Linked Mode automation settings are captured from a live imux session.

Multi-agent mesh

Run Claude Code, Codex, Grok, and Clavue in one workspace

Split terminals, Agent Chat, and the file explorer stay aligned while multiple agent interfaces develop in parallel.

Automation · Agent mesh

Linked Mode turns installed CLIs into a schedulable fleet

Detect Clavue, Codex, Claude Code, and Grok CLI readiness. Supervisor LLM and global automation live in one control surface.

Terminal-first · multi-agent native

One command center. Multiple agents. Real automation.

imux is a terminal-first AI command center for multi-agent development on macOS — not a full VS Code/Cursor IDE clone. Open Claude Code, Codex, Clavue, and Grok CLI together — with Ghostty terminals, Agent Chat, files, SCM, Linked Mode mesh, browser automation, and supervisor control in one native workbench.

quick startmacOS

$ open /Applications/imux.app

$ cd ~/work/product && claude

$ icc browser open http://localhost:3000 --split right

Split panes host multiple agent CLIs at once — not one integrated terminal.

Linked Mode detects Clavue / Codex / Claude Code / Grok CLI readiness.

Socket + icc CLI automate notify, browser, and workspace control.

Why switch

Built for the agent era — and run a multi-agent fleet.

VS Code and Cursor optimized the editor era. imux optimizes the agent era: multiple interfaces open together, Linked Mode agent mesh, native performance, and automation as a first-class control plane — not bolted under an Electron editor.

Multi-agent

Many CLIs, one workspace

Claude Code, Codex, Clavue, Grok CLI and more in split terminals with files and Agent Chat on the same surface.

Automation

Linked Mode · Agent mesh

Detect installed agents, wire supervisor LLM, and script the workbench with the icc socket control plane.

imux

Native AI command center

Ghostty terminals, Agent Chat, files, SCM, SSH, browser automation, supervisor loops — Swift/AppKit daily driver for agent-era execution.

imux vs Cursor →imux vs VS Code →All comparisons →

機能

作業中の文脈を見失いたくないオペレーターのために設計。

imux は端末の上に載った単なるブラウザダッシュボードではありません。実行、ファイル、リモート状態、次の判断材料を同じ作業面に保つコマンドセンターです。

01 · 01 / Terminal

端末優先の実行

ラッパーや切り離されたブラウザタブを渡り歩くのではなく、ネイティブ macOS shell 上で本格的な AI 作業を進めます。

Full workbench

Ghostty-backed terminal sessions

GPU-accelerated shells for agents, builds, logs, and long-running processes — the center of the workbench.

02 · 02 / Agent Chat

ローカル/リモートのエクスプローラー

ローカルのプロジェクトも SSH 接続先も、同じメンタルモデルと右側コントロール面で扱えます。

Full workbench

First-class AI chat column

Inline approvals, model picker, and resume paths for Codex / Claude / Clavue — dense modern agent UX, native shell.

03 · 03 / Source control

アプリ内ファイル編集

端末の流れを壊さずに、ファイルを開いて確認し、編集し、保存できます。必要ならパスを会話へ直接ドラッグできます。

Full workbench

Branch quick pick & SCM

Click the titlebar branch for a searchable picker; diffs, commits, and GitHub context stay in the sidebar.

Best use cases

The daily driver for AI workflows that break in ordinary IDEs.

imux is strongest when the work has multiple moving parts: more than one agent, real code review, browser verification, remote hosts, or source-control-sensitive changes — without bouncing between Electron windows.

01Execution pattern

Run multiple coding agents without losing the active one

Use separate workspaces for parallel agent sessions, builds, and investigations. Notification rings and workspace metadata make it clear which task needs attention.

01Create one workspace per repo or task.

02Launch the agent in the terminal surface.

03Use the sidebar and notification jump to return when input is needed.

02Execution pattern

Turn a local feature request into a verified change

Keep the issue, file tree, edited files, test output, browser preview, and Git state in one command deck from plan to review.

01Open the repo and inspect the affected paths.

02Ask the agent to implement a bounded change.

03Verify files, run tests, inspect the browser, then review Git state.

03Execution pattern

Operate production or staging boxes over SSH

Remote work becomes safer when shell output, remote files, paths, and current objective remain tied to the same workspace.

01Connect to a named SSH target.

02Wait for the remote explorer to populate the actual remote tree.

03Inspect logs or files before running a risky command.

04Execution pattern

Automate web checks from the same workspace

Open the app preview next to the shell, use the browser API for deterministic checks, and keep debug artifacts with the terminal session.

01Split a browser beside the local dev server.

02Use the icc browser commands for navigation and inspection.

03Capture console errors, screenshots, and DOM snapshots on failure.

ワークフロー

ゼロ設定でよい場所はゼロ設定。制御が必要な場所は明示的に。

設計思想はシンプルです。まず推定し、次に尋ねる。プロジェクトを開き、ホストへ接続し、設定画面に埋もれる前に動き始められるべきです。

ワークスペースを開く

imux にローカルリポジトリを向けるか、SSH 先へ接続します。ゼロ設定フローが十分な構造を推定し、すぐ開始できます。

作業面を読む

端末状態、ファイル、Git 文脈、リモートパス、最近のやり取りが同じコマンドデッキに残ります。

スーパーバイザーに次の一手をまとめさせる

imux は現在の文脈を、開始プラン、実行ブリーフ、引き継ぎメモへ圧縮できます。しかも儀式的にはなりません。

文脈を失わずに実行する

ファイルを見て、コードを編集し、出力を確認し、ローカル/リモートを行き来しても、会話はずっとアンカーされたままです。

Automation · Linked Mode

Mesh the agents. Script the workbench. Stay in control.

Linked Mode detects Clavue, Codex, Claude Code, and Grok CLI. The supervisor LLM and Unix socket expose the same control model as the app: windows, workspaces, panes, surfaces, notifications, metadata, and browser actions.

Local control plane ready

01 / Agent mesh

Detect and link installed CLIs

Settings → Automation shows readiness for each mesh member and supervisor LLM configuration.

$ # Linked Mode: Clavue · Codex · Claude Code · Grok CLI

$ open /Applications/imux.app # Settings → Automation

$ icc list-workspaces --json

02 / Workspace control

Create, target, and inspect workspaces

Use the CLI from hooks, build scripts, or your own launchers.

$ icc list-workspaces --json

$ icc new-workspace

$ icc identify --json

03 / Browser checks

Drive the embedded browser

Navigate, wait, inspect, and capture evidence without leaving imux.

$ icc browser open http://localhost:3000

$ icc browser surface:2 wait --text "Dashboard"

$ icc browser surface:2 screenshot --out /tmp/imux-check.png

Documentation

From landing page to operating manual.

The site now routes users into practical workflows instead of stopping at a feature list. Start with installation, then move into agent loops, remote workspaces, supervisor usage, and automation.

Getting started→

Install the macOS app, wire the compatibility CLI, and understand the update path.

Agent workflows→

Recommended patterns for Claude Code, Codex, Aider, Gemini CLI, OpenCode, and parallel sessions.

Remote workspaces→

Use SSH workspaces safely with remote explorers, real remote files, and path-aware operations.

Supervisor mode→

Brief imux, turn current context into an execution plan, and keep handoffs concrete.

Usage Guide→

A complete operating guide for local workspaces, remote hosts, file editing, supervisor flow, source-control-aware workflows, and safe upgrades.

Upgrade Log→

A structured release history for imux, including the first public line, website rollout, localization updates, and upgrade notes.

Community & public feedback

Real words from engineers and builders.

Every quote links to the original public post on X, Hacker News, or Reddit — verified community feedback, not paid endorsements.

Full wall of love →

X·Verified source

“Another day another libghostty-based project, this time a macOS terminal with vertical tabs, better organization/notifications, embedded/scriptable browser specifically targeted towards people who use a ton of terminal-based agentic workflows.”

Public comment

Mitchell Hashimoto

Creator of Ghostty and founder of HashiCorp

This is exactly the product I've been looking for. After two hours this am I've in love.

Nick Schrock

Creator of Dagster. GraphQL co-creator.

“

X·EN

Source →

I've been using this all weekend and it's amazing.

Edward Grefenstette

Director of Research at Google DeepMind

“

X·EN

Source →

Been using this for a week and it's fantastic. Vert tab for each WIP task. Inside, claudes on one side and browser with PR and resources on the other, switch between tasks and stay organized. Mix that with skills to have Claude watch CI recursively, etc. feeling enlightened tbh