Pricing
Hobby and Pro are minimum-usage plans — your monthly credit covers sandbox usage at the per-second rates below, and you're only billed for what runs beyond it.
Hobby
$5$5
minimum usage
For individual developers testing and evaluating agents
- Includes $6 of monthly usage credits
- 10 GiB storage included
- 5 concurrent sandboxes
- Only charged for extra usage after credits
- Community support
- 7-Day log history
Pro
$20$20
minimum usage
For teams running agent evals and sandboxed workloads at scale
- Includes $25 of monthly usage credits
- 20 GiB storage included
- 50 concurrent sandboxes
- Only charged for extra usage after credits
- Priority support
- Advanced snapshots & cloning
- 30-Day log history
Enterprise
CUSTOMLet's Talk
volume pricing
For teams with compliance, scale, or self-hosting requirements
- Unlimited concurrent sandboxes
- Self-hosted option
- SSO & SAML
- Support SLAs
- 90-Day log history
Sandbox pricing
Usage is prorated down to the second on Hobby and Pro. No per-request pricing. No charge while a sandbox is stopped.
vCPU
Choose 1, 2, 4, 6, or 8 vCPUs per sandbox. Billed by the second.
$0.000014/ vCPU / sec
Memory
Any value between 512 MiB and 8,192 MiB, prorated to the second.
$0.0000045/ GiB / sec
Storage
10 GiB free on Hobby, 20 GiB free on Pro. No charge within your tier.
Freeup to plan limit
Estimate your bill
Start from a workload like yours, then fine-tune. Sandboxes are billed per second while running, so cost scales with how many you spin up, their vCPU/memory, and how long they stay alive.
Start from an example
Estimated monthly usage
$119.88
Exceeds Pro's $25 of included usage — the remainder is billed at the rates above.
Storage is within Pro's 20 GiB free tier.
An estimate, not a quote. Sandboxes are metered per second, so you pay less whenever one is stopped, snapshotted, or idle.