Documentation

Sandbox sizes by plan

The largest new Agent Sandbox each plan can create, how locked sizes appear and how to upgrade.

Largest sandbox by plan

These limits are enforced for new sandbox creation. Each plan sets the largest single sandbox you can create. The limit applies to one sandbox, not to your whole workspace.

  • Free and Developer: up to 4 vCPU.
  • Team: up to 16 vCPU.
  • Business: up to 32 vCPU, once a 32 vCPU size is offered. Today the largest offered size is 16 vCPU, so Business creates up to 16 vCPU.
  • Enterprise: custom, by available hardware and contract.

Sizes offered today

Runzivo offers four sandbox sizes: 2 vCPU with 8 GiB RAM, 4 vCPU with 16 GiB, 8 vCPU with 32 GiB and 16 vCPU with 64 GiB. A size is never advertised unless it is offered. Your plan ceiling applies to new creation; the largest qualified size remains 16 vCPU.

Sandbox limits and billing

Locked sizes stay visible

Plan eligibility is enforced when creating a sandbox. Supported sizes remain visible with their resource and rate information. A size above your plan names the required plan; creating it is refused with plan_required. Upgrade to Team or Upgrade to Business to create a larger supported size.

Plan access and regional capacity are separate. A locked size stays visible even when its region is busy. Starting, resuming and using an existing sandbox do not depend on your current plan.

Upgrade

Owners and admins can subscribe to Team or Business in the portal under Settings, Billing & Credits. For Enterprise, contact support.

Team and Business plans

Billing does not change

A running sandbox is billed for its allocated CPU and RAM, including idle time. A stopped sandbox stops compute charges. A deleted or expired sandbox stops compute charges. Separately retained persistent disks survive sandbox expiry. Applicable storage charges continue until the disk is deleted. Disk charges are currently off. A paid plan does not guarantee immediate capacity. Enterprise reserved capacity is sold separately.

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