Pricing
Free
Includes:
- Native macOS terminal built on Ghostty, fully open source
- Run Claude Code, Codex, Gemini, and any CLI agent with your own keys
- Vertical tabs, workspaces, split panes, and completion notifications
- Browser panels, a scriptable socket API, and custom skills
- Local session history and a one-time Cloud VM trial
- Community support on Discord and GitHub
Pro
Everything in Free, plus:
- Cloud agents on Cloud VMs in isolated remote sandboxes
- 20 active compute-hours per month on a 4 vCPU / 16 GB VM, then usage-based
- Model gateway: route across providers with usage and cost analytics
- The cmux iOS app and email support
Team
Everything in Pro, plus:
- Unified billing: one invoice for the whole team
- Centralized seat management: add and remove members anytime
- Pooled Cloud VM compute hours shared across the team
- Shared team rules, settings, and workspace templates
- Team-wide model gateway with per-member usage and cost analytics
- Centralized admin and priority email support
Enterprise
Everything in Team, plus:
- Self-hosted Cloud execution and networking, so nothing leaves your network
- Self-hosted model gateway with org-wide usage and cost analytics
- SSO and SAML sign-in
- Centralized admin and shared team rules
- Audit logs for terminal sessions, network requests, and browser activity
- Committed cloud usage and volume pricing
- SOC 2 and an SLA, with dedicated support
| Native macOS terminal, open source | ||||
|---|---|---|---|---|
| Local CLI agents with your own keys | ||||
| Vertical tabs, splits, notifications, socket API | ||||
| Cloud agents on Cloud VMs | 1 VM trial | 20 hrs/mo, then usage-based | Pooled, usage-based | Committed usage |
| Concurrent Cloud VMs | 1 | Usage-based | Usage-based | Custom |
| Model gateway: routing and usage analytics | ||||
| iOS app | ||||
| Unified billing and seat management | ||||
| SSO and SAML sign-in | ||||
| Self-hosted and air-gapped execution | ||||
| Centralized admin and shared team rules | ||||
| Audit logs: sessions, network, browser | ||||
| Committed usage and volume pricing | ||||
| SOC 2 and an SLA | ||||
| Support | Community | Priority | Dedicated |
Cloud VM sizes
Pick a VM size per agent. You are billed per active compute-hour, and idle VMs suspend automatically. Pro includes 20 hours per month on the 4 vCPU / 16 GB size.
| Size | Best for | Per active hour |
|---|---|---|
| 2 vCPU / 8 GB | Light agents and quick tasks | $0.20 |
| 4 vCPU / 16 GB | Standard development | $0.40 |
| 8 vCPU / 32 GB | Heavy builds and parallel agents | $0.80 |
FAQ
Is the terminal really free?
Yes. The macOS app is open source and free forever. Local agents run with your own API keys at no cost to you. You only pay when you run agents on Cloud VMs.
What are Cloud VMs?
Remote Linux sandboxes where agents clone repositories, run commands, and open pull requests in the cloud, without touching your machine. They cover parallel work, background jobs, and PR review. Idle VMs suspend automatically, so you are only billed for active compute-hours.
What is the model gateway?
A hosted gateway that routes each request to a strong model across providers and gives you usage and cost analytics in one place. Bring your own provider keys. Enterprise can self-host the gateway for org-wide control.
Do I still need Tailscale for the iOS app?
Yes, for now. Pair your iPhone with your Mac over your own networking, like Tailscale, on any plan; Enterprise can self-host. Hosted networking with zero setup is on the roadmap.
How does billing work?
Pro is $30 per month, or $240 per year (about $20 per month billed annually) and includes 20 active compute-hours per month on the 4 vCPU / 16 GB Cloud VM. Beyond that, cloud usage is billed per active compute-hour by VM size (see Cloud VM sizes above). Idle VMs suspend automatically, and running agents in parallel just uses more hours. The terminal and local agents stay free.
Can I self-host the cloud?
Yes, on Enterprise. Run agent execution on your own infrastructure or fully air-gapped, so source code never leaves your network.
Do you have a team plan?
Yes. Team is $35 per user per month: unified billing for the whole team, centralized seat management, pooled Cloud VM hours, and shared team rules. Enterprise adds SSO, self-hosting, and audit logs.
Questions? Join our Discord, open a GitHub issue, or email us.