roro-quantum (Python SDK)

Run quantum circuits on the RoRo Quantum cloud with an API key.

pip install roro-quantum            # REST client
pip install "roro-quantum[qiskit]"  # + Qiskit BackendV2 provider

Quickstart

from roro import RoRoClient
from qiskit import QuantumCircuit

qc = QuantumCircuit(2)   # no explicit creg — measure_all() adds its own
qc.h(0); qc.cx(0, 1)
qc.measure_all()

roro = RoRoClient(api_key="qcs_live_…")
job = roro.submit_run("roro.sim.sv", shots=5000, circuit=qc, wait=True)
print(job["status"], job["counts"])   # completed {'00': ~2500, '11': ~2500}

You can also pass raw QASM 2.0 via qasm=... instead of circuit=....

Tip: don't call measure_all() on a circuit built as QuantumCircuit(2, 2) — Qiskit then appends a second classical register and your counts come back as 4-bit keys ('0000', '1100') instead of '00'/'11'.

"roro.sim.sv" is a target id — the targetId field of each machines() entry. (On the wire submit_run sends it as machineTargetId; the API accepts targetId as an alias.)

Qiskit provider

from qiskit import QuantumCircuit
from roro.provider import RoRoProvider

qc = QuantumCircuit(2)
qc.h(0); qc.cx(0, 1); qc.measure_all()

backend = RoRoProvider(api_key="qcs_live_…").get_backend("roro.sim.sv")
result = backend.run(qc, shots=5000).result()
print(result.get_counts())

API

Errors raise roro.RoRoError (with .status). Get your API key in the console. Full docs: https://roroquantum.com/docs/.