AI tool comparison
AMUX vs Craft Agents OSS
Which one should you ship with? Here is the side-by-side panel verdict, pricing read, reviewer split, and community vote comparison.
Developer Tools
AMUX
Run dozens of parallel AI coding agents unattended via tmux
75%
Panel ship
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Community
Paid
Entry
AMUX is an open-source agent multiplexer that lets you run dozens of Claude Code (or other terminal AI coding agents) simultaneously, all managed from a single web dashboard — no complicated setup required. Built by the team at Mixpeek, it requires only Python 3 and tmux, with the entire server delivered as a single ~23,000-line Python file with embedded HTML/CSS/JS. The standout features are a self-healing watchdog that auto-compacts context when it drops below 20% and restarts stuck sessions, a SQLite-backed kanban board where agents atomically claim tasks to prevent duplicate work, and a REST API injected at startup that allows agents to coordinate with each other via simple curl calls. There's even a mobile PWA with offline support via Background Sync so you can monitor your agent army from your phone. In the "agentmaxxing" era, AMUX is the most complete open-source solution for running parallel AI coding agents unattended. Rather than babysitting one agent, you dispatch 5–20 agents to isolated worktrees and check back in as a reviewer. The MIT + Commons Clause license means it's free to self-host.
Developer Tools
Craft Agents OSS
Open-source desktop app for running AI agents across 32+ integrations
75%
Panel ship
—
Community
Free
Entry
Craft Agents OSS is a free, Apache-licensed desktop app and CLI framework for building and running AI agents against real-world workflows. Built by the team behind the Craft.do document editor, it connects to 32+ integrations out of the box — MCP servers, REST APIs, Google Workspace, Slack, GitHub, and local filesystems — with no manual configuration required. It supports Anthropic, OpenAI, Google AI, and any OpenAI-compatible backend in a single unified UI. The core idea is an "agent canvas" where users drag tools onto a timeline, set up triggers, and watch agents execute multi-step workflows in real time. It also ships a headless server mode, making it usable as a remote agent runner in CI/CD pipelines or staging environments. The project hit 4,200+ stars on GitHub within 24 hours of launch. What distinguishes Craft Agents from similar tools like Dify or n8n is its desktop-first UX and tight integration with Claude's computer-use and agent loop capabilities. The Craft team has deep product experience — this isn't a weekend hack but a polished tool with well-documented agent primitives, error handling, and rate limiting built in from day one.
Reviewer scorecard
“This is exactly what the agentmaxxing workflow needs. Single Python file, no external services, and the kanban board preventing duplicate agent work is genuinely clever engineering. The self-healing watchdog alone saves hours of babysitting stuck sessions.”
“This is the missing middle layer between raw SDK calls and fully managed platforms. 32 integrations with zero config and a headless mode means you can drop it into an existing workflow in under an hour. Apache 2.0 license is the cherry on top.”
“MIT + Commons Clause isn't really open source in the traditional sense — you can't build a commercial product on top of it. Also, coordinating 20+ agents that all share Claude Code rate limits means you'll hit API throttling walls faster than you think.”
“The 4k stars in 24 hours is impressive but hype-fueled. We've seen a dozen 'universal agent frameworks' launch in the last year — most get abandoned once the novelty wears off. Wait to see if the integration library is actively maintained before betting your workflows on it.”
“We're moving from one developer + one agent to one developer + agent swarm. AMUX is early infrastructure for that paradigm shift. The agent-to-agent coordination REST API hints at genuine multi-agent systems emerging from terminal tooling.”
“Desktop-native agent runners are the 2026 equivalent of the browser as the universal platform. The Craft team's product pedigree and the open-source architecture mean this could become the go-to scaffolding for agent apps the way Electron became the default for desktop apps.”
“The web dashboard with live terminal peeking is surprisingly polished for a side project. Being able to monitor your agent army from a mobile PWA while away from the desk is a genuinely practical touch.”
“Finally, an agent tool designed by people who actually care about UX. The drag-and-drop canvas is the first agent builder I've used that didn't feel like configuring XML. Non-engineers on my team were running their own agents in about 20 minutes.”
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