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Public is free, forever.

Every machine runs in your browser, on your CPU, with your RAM, talking to your own USB devices. We never throttle, meter, or rate-limit the runtime — you pay only when you want the cloud to keep a private copy.

Free

For tinkerers and open source.

$0 / month
  • Unlimited public machines
  • Unlimited git repos
  • Mount unlimited local storage
  • 10 GB cloud storage
  • 10 GB of uploads / month*
  • Attach any USB device
  • Limited network access (subject to browser limits)
  • Full CPU & RAM of your computer — never throttled, never metered
  • Community support
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Hobby

For people who live in their browser.

$10 / month

$120 / year, billed annually

  • Everything in Free
  • Unlimited private machines
  • Unlimited private git repos
  • 100 GB cloud storage
  • 100 GB of network traffic / month*
  • Network-as-a-service
  • Ticket support
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Best value

Pro

Vendor toolchains your whole team can launch.

$40 / month · per user

$480 / year · per user, billed annually

  • Everything in Hobby
  • Organizations & teams
  • 1 TB cloud storage
  • 1 TB of network traffic / month*
  • Shared private machines across members
  • Audit log & SSO
  • Priority support
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Fully secure

Enterprise

For regulated and on-prem deployments.

$190 / month · per user

$2280 / year · per user, billed annually

  • Everything in Pro
  • Full file encryption
  • On-prem network exit-point
  • 24×7 incident response
  • 99.8% uptime SLA (or money back)
  • Direct billing support
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* Network traffic = bytes through your virtual NIC (Network-as-a-Service) + bytes uploaded to cloud storage. Downloading from cloud storage is free.

Add-ons

Available on any paid plan. Metered monthly, prorated to the day, and billed alongside your subscription.

Extra cloud storage

When your private machines outgrow what's included in your plan.

$50 / month per TB

$600 / year per TB, billed annually

  • Stacks on top of your plan's included storage
  • Metered hourly, prorated to the day — no upfront commitment
  • Globally distributed, durable object storage
  • Reading your own data is always free

Extra network traffic

Pay-as-you-go beyond your plan's monthly allowance. Covers your virtual NIC and new uploads to cloud storage.

$50 / month per TB / month

$600 / year per TB / month, billed annually

  • Counts Network-as-a-service NIC bytes plus new bytes uploaded to cloud storage
  • Reading your own snapshots and cloning public repos is always free
  • Metered monthly

Frequently asked

Where does my machine actually run?
In your browser tab. brintOS's WebAssembly hypervisor uses your real CPU, RAM, and USB ports — there is no remote VM, no shared host, and no cap on what your hardware can do. The cloud is just where we keep your root filesystem safe so any browser you authorize can boot it.
Why are public machines free?
Public machines exist to be forked. The more people use them, the more useful brintOS becomes — we'd rather everyone publish than gatekeep great toolchains behind a paywall.
What does the paid plan buy me?
Private machines, a generous slice of cloud storage so you can hop between devices, and Network-as-a-service — a real virtual NIC for your kernel with raw IP, UDP, and ICMP outbound. The execution itself is identical to the free plan — your CPU, your RAM, full speed.