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qBraid
001/GATEWAY · HARDWARE & SOFTWARE

The control stack for quantum hardware and software.

Bring hardware online through the control layer it already runs on, or layer your own control and orchestration software on top of that same stack. Either way, reach 30K+ developers across Lab, Runtime, and the SDK.

Connect your deviceRead the integration docs
30K+DEVELOPERS
20+LIVE DEVICES
11PROVIDERS
100+COUNTRIES
002/CONNECT

One control stack, from the pulse to the developer.

Most quantum hardware is already driven by a control box. Gateway brings devices online through that layer, and lets software companies deploy their own control and orchestration on the very same stack the providers run.

CONTROL BOXES

We work with control-electronics vendors, Quantum Machines, Zurich Instruments, and Keysight among them, to reach the hardware they drive.

SOFTWARE LAYER

Software companies can deploy their own control, calibration, or orchestration layer on the same stack, then offer it to every provider and developer on qBraid.

PULSE LEVEL

Access below the gate: waveforms and channels, not just circuits, so analog and gate-based devices both fit.

ONE FLEET

Once connected, your hardware or software shows up alongside every other backend in Lab, Runtime, and the SDK.

003/WHAT YOU GET

A storefront for what you build.

Hardware or software, from the control layer to the developer. We handle connectivity, auth, metering, billing, and job routing. You set the terms, and qBraid puts what you publish in front of people ready to run.

  1. Register as a provider.

    Create a provider profile: name, description, logo, docs, and support contact. Your brand shows up next to everything you publish across Lab, Runtime, and the SDK.

    The qBraid providers directory: brand cards for IQM, Rigetti, IonQ, AQT, QuEra, AWS, qBraid, Pasqal, and Quantinuum with device and QPU counts.
  2. Publish devices and software.

    List each QPU or simulator with its paradigm, modality, qubit count, and noise models. Software ships as an Explore project or integration, so developers know exactly what they can run.

    A published device page on qBraid: an online IonQ simulator with qubit count, paradigm, specifications, quantum properties, and provider information.
  3. Surface live calibration.

    Push coherence times, fidelity, and other calibration metrics to the dashboard, with median, min, and max, and update status the moment a device goes online or offline.

    A device detail view with live calibration: IQM Garnet T1 and CZ gate-error ranges, last calibrated 3 hours ago, and an interactive qubit topology.
  4. Set your own pricing.

    Price per minute, per task, per shot, or upload a pricing file. qBraid handles metering, credits, and billing so you get paid for every job that lands.

    A device's pricing tab on qBraid: time-based billing with a cost-per-minute rate and an example-costs breakdown for 10 seconds, 1 minute, 5 minutes, and 1 hour.
  5. Control who has access.

    Gate devices with domain allow and deny lists, and manage your team with owner, admin, member, and viewer roles across your organization.

    A device's access controls on qBraid: availability and visibility (public or private) with whitelisted and blacklisted domain lists.
  6. Watch jobs land.

    See every submission, track queue depth and throughput, and catch failures early, with job metrics and recent-failure views scoped to your fleet.

    The qBraid job-management overview: total, completed, running, and cost tiles, a jobs-by-status donut, and performance metrics including success rate.
004/GET LISTED

Put your stack in front of every developer.

Bring your hardware online or layer your software on the control stack, then reach 30K+ developers across Lab, Runtime, and the SDK.

Connect your deviceRead the integration docs