IQM Garnet

IQM Garnet superconducting QPU with 20 qubits and tunable couplers on a square lattice, on Open Quantum.

Specifications

Provider
IQM
Technology
Superconducting
Physical Qubits
20
2Q Gate Fidelity
99.51% median CZ
Connectivity
Square lattice + tunable couplers
Best For
Cloud research, algorithm development

About Garnet

Garnet is IQM’s 20-qubit superconducting quantum computer built on a square lattice with tunable couplers and 99.51% median CZ fidelity, suited to cloud research and algorithm development. Run circuits on Garnet through the Open Quantum platform with $50 of free quantum compute on signup.

Running Garnet on Open Quantum

One API, every framework

Submit circuits in Qiskit, PennyLane, or OpenQASM. Open Quantum handles vendor translation, so the same code runs here and on every other QPU.

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Transparent, prepaid pricing

New accounts get $50 of free quantum compute. After that you pay per use with prepaid credits, no subscription and no minimums.

See pricing

No vendor lock-in

One account and one invoice for hardware from IonQ, IQM, Rigetti, and AQT. Switch QPUs anytime without new contracts.

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IQM Garnet FAQ