FAQ
Short answers to the questions people ask most.
No. It runs the agent programs you already use, like Claude Code and Codex, and it's where you work with them. It isn't a cloud service either: it runs on your own computer or server.
Yes. supermux is open source under the MIT license, and it runs on the agent subscriptions you already have.
No. You sign in to each agent with your normal subscription. API keys work too, if you prefer them; they're billed per token by the provider.
Claude Code, Codex, Cursor, OpenCode, Grok and Antigravity. See Supported providers.
The phone app is how you reach your agents, but the agents run on a computer: your laptop, a desktop at home or a server. Install supermux there first. See Install on your computer or Install on a server.
It stays on the computer that runs your agents. Your agents talk to their own providers, like Anthropic or OpenAI, just as they would if you ran them yourself. See Privacy and telemetry.
Your agents run on the computer that hosts them, so that computer has to be on and awake. Closing the app doesn't stop them. For work that runs while you're away, use a computer that stays on, or turn on Keep this computer awake. See Always on.
Not yet. Each install belongs to one person. Each teammate runs their own.
No. The Windows app runs agents natively.
The desktop app and the server program need Apple silicon. On an Intel Mac you can run supermux in Docker or a virtual machine: see Install on a server.
Add more than one account for that agent, and turn on Switch accounts automatically. The session then moves to another account and carries on. See Accounts and usage limits.
Yes. Pair several and see all their sessions in one list. See Several computers.
No. It's on by default so your devices can reach your computer from anywhere, but you can turn it off and use your home network, your own VPN or a tunnel. See Reach your computer from anywhere.
supermux on your computer sends anonymous usage events: which agents, models and features you use, never your prompts, code, paths or names. You can see exactly what's sent, and turn it off in Settings ▸ System. See Privacy and telemetry.