Press Kit

Open-source control plane for AI coding agents. Last updated: July 6, 2026.

Product description

amux is an open-source control plane for AI coding agents. It lets developers run dozens of parallel Claude Code, Codex, or Gemini CLI sessions simultaneously from a single web dashboard or mobile app — with built-in self-healing, a shared kanban board for task coordination, and zero external dependencies.

The core problem amux solves: AI coding agents are powerful but fragile. They crash overnight from context exhaustion, they can only run one at a time, and there is no shared view of what multiple agents are doing. amux adds a self-healing watchdog that automatically compacts context, restarts crashed sessions, and replays the last message — so agents keep working while the developer sleeps. A shared kanban board with atomic task claiming (SQLite compare-and-swap) prevents duplicate work when multiple agents pull from the same queue.

amux is built as a single Python file with inline HTML/CSS/JS — no build step, no Docker, no microservices. It auto-restarts on file save. The same file runs locally and in cloud VMs. A native iOS app and installable PWA let developers monitor their agent fleet and approve pull requests from a phone. The project is MIT + Commons Clause licensed and built by Mixpeek.

Key links

• Website: amux.io
• GitHub: github.com/mixpeek/amux
• iOS App: App Store — amux Agent Multiplexer
• Blog: amux.io/blog/
• Changelog: amux.io/changelog/
• Guides: amux.io/guides/
• Comparisons: amux.io/compare/ — vs Cursor, Devin, Cline, Codex, and more

Boilerplate copy

Copy-paste ready for articles, podcasts, and show notes:

Screenshots & assets

The following assets are available in the GitHub repository:

• site/github-header.svg — horizontal banner (1280px wide, dark background)
• amux.mp4 — product demo video in the repo root
• site/og-image.png — Open Graph image (1200×630)
• site/icon.svg — vector logo mark

Screenshots of the dashboard, mobile app, and kanban board are available on request. Contact [email protected].

Media contact

Ethan Steininger
Founder, Mixpeek
[email protected]

For product questions, demos, or interview requests, email directly. Response within 24 hours on business days.

Frequently asked questions from journalists

What problem does amux solve?

Developers using AI coding agents like Claude Code face three problems: agents crash overnight from context exhaustion, there is no way to run more than one agent at a time without writing custom scripts, and there is no dashboard to monitor what multiple agents are doing. amux solves all three. A self-healing watchdog keeps agents running unattended. Parallel session management runs 10–50 agents simultaneously. A web dashboard and native iOS app give real-time visibility into every session's output and token spend.

Who built amux?

amux is built by Mixpeek, a developer tools company. The project is open source and actively maintained. Commercial support and managed deployment are available via the amux Concierge service.

Is it free?

Yes. amux itself is free and open source under MIT + Commons Clause. You pay only for API tokens consumed by your agents (Claude, Codex, or Gemini). No subscription, no per-seat fee, no usage cap on the self-hosted version.

What makes amux different from Cursor or Devin?

Cursor is an IDE — a single-developer coding assistant inside an editor. Devin is a cloud-based autonomous agent. amux is an orchestration layer that runs on your own machine and manages a fleet of AI coding agents working in parallel on different tasks. Where Cursor helps one developer write code faster, amux lets one developer run 10–50 coding agents simultaneously, effectively multiplying output by running agents overnight while they sleep. See the full comparisons at /compare/.

git clone https://github.com/mixpeek/amux && cd amux && ./install.sh
amux register myproject --dir ~/Dev/myproject --yolo
amux start myproject
amux serve  # → https://localhost:8822