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Rigetti Ankaa-2
SuperconductingRigetti Computing
84-qubit superconducting processor with tunable couplers, optimized for quantum algorithms requiring deep circuits.
Available
Queue: ~10 minUpdated: 1/28/2026Qubits
84
Topology: square-octagon
Gate Fidelity
98.5%
Single: 99.9% | Two: 98.5%
Coherence Time
80μs
T1: 80μs | T2: 40μs
Connectivity
8
Average qubit connectivity
Price per Shot
$0.000120
$1.40/min
Location
Rigetti Quantum Cloud Services
Rigetti Computing
Supported Frameworks & Gate Sets
Frameworks
qiskitcirqpytket
Gate Sets
rxrzczmeasure