Amux

Amux is an open source control plane for AI coding agents. It runs Claude Code, Codex and Gemini CLI sessions side by side as named workers and gives them a shared task board, messaging that records the true sender, schedules and automatic recovery, all from one web dashboard. The aim is to let a single developer run anywhere from five to fifty agents without spending the day coordinating them. It suits developers and small teams who already work with command line coding agents and want to operate several at once. The dashboard shows session cards, a peek mode into each agent's context, a workspace, a Kanban board and reports. A self healing watchdog compacts context when it overflows, restarts corrupted sessions and replays the last message. Agents claim tasks atomically through a REST API, can message one another, and can follow schedules or pace themselves through a queue of ready work. A native iOS app and a progressive web app let users monitor sessions, approve actions and answer agent questions from a phone. The self hosted build is a single binary that relies on Python 3 and tmux, released under the MIT license. The open source edition is free with unlimited agents and sessions and runs on the user's own machine. Amux Cloud costs $20 per month billed monthly, or $200 a year (about $16.67 per month), and adds persistent cloud sessions, no server setup, automatic backups, shareable session links, file sync and a stable public HTTPS tunnel to a local dashboard. Both cloud plans include a seven day free trial with no card required to start. Cloud customers still supply their own Anthropic API key, and the company states that the self hosted edition has the same core features as the hosted one.