Access real quantum hardware with transparent, flexible pricing. Choose how your jobs are executed: through qBitTensor Labs (Public) or via private, dedicated infrastructure.
Decentralized execution
Jobs are routed through qBitTensor Labs, delivering the same hardware at half the cost. Ideal for research, learning, and prototyping.
Public compute is powered by qBitTensor Labs' Quantum Compute Subnet.
Dedicated infrastructure
Jobs are executed on privately managed infrastructure with full data privacy and shorter queues. Built for production workloads, sensitive IP, and enterprise use.
Private compute is managed by Quantum Rings through trusted partners and hardware providers including IonQ, Rigetti, IQM, and AQT.
Credit Types
Backend Pricing
Pricing is determined by the QPU you select, the parameters of your job, and whether you choose Public or Private Compute. Public Compute is priced at half the cost of Private Compute across all backends.
Costs are calculated using a combination of the QPU's base cost and the number of shots. You can pay to jump the queue on Public Compute. Private Compute runs on shorter, dedicated queues. All prices shown in USD equivalent are for reference; actual deduction uses your Spark or Full Credits.
| Hardware Provider | QPU Family | Per-Task Fee (USD equiv.) | Per-Shot Fee (USD equiv.) | QPU Modality |
|---|---|---|---|---|
| AQT | IBEX Q1 | $0.18$0.36 | $0.01410$0.02820 | Trapped-ion |
| IonQ | Forte-1 | $0.18$0.36 | $0.04800$0.09600 | Trapped-ion |
| IonQ | Forte Enterprise | $0.18$0.36 | $0.04800$0.09600 | Trapped-ion |
| IQM | Emerald | $0.18$0.36 | $0.00096$0.00192 | Superconducting |
| IQM | Garnet | $0.18$0.36 | $0.00087$0.00174 | Superconducting |
| Rigetti | Cepheus-1-108Q | $0.18$0.36 | $0.000255$0.00051 | Superconducting |
Estimate how many credits your job will use.
Your job will cost 2 spark credits
Same job on Private Compute: 4 credits — you save 2 credits
Getting Started
All pricing is pay-as-you-go with no subscriptions or commitments. For bulk or enterprise needs, reach out for custom plans.
Get started freeEnterprise
Enterprise teams need more than pay-as-you-go. Open Quantum adds the security, controls, and account management your organization needs to run quantum at scale.
SAML / OIDC with your identity provider.
SCIM to add and remove users with your directory.
Manage your whole organization's access in one place.
One invoice, POs and NET terms — no per-user cards.
Allocate and track credits across teams.
Require Private Compute for all jobs, so data and IP stay protected.
DPA / MSA, security reviews, and audit logs.
Per-team budgets, quotas, and usage reporting.
A dedicated contact and a response-time SLA.
A named technical account manager and a private Slack channel.
Attribute spend by team or cost center.
Enterprise pricing is tailored to your organization, typically a committed allocation of credits plus the controls above. Inquire and we will put together a plan that fits.