Cirq - Quantum Computing with Python Cirq is Google Quantum AI's open-source framework for designing, simulating, and running quantum circuits on quantum computers and simulators. When to Use This Skill Use this skill when: - Building, simulating, or optimizing NISQ circuits in Python - Running jobs on Google Quantum AI processors (via ) or partner backends (IonQ, Azure Quantum, AQT, Pasqal) - Modeling noise, compiling to hardware gatesets, or designing characterization experiments - Using parameter sweeps, transformers, or the ReCirq experiment patterns For IBM hardware use qiskit ; for quan…