Cirq Python Packages

cirq-core

Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.

pennylane

PennyLane is an open-source quantum software platform for quantum computing, quantum machine learning, and quantum chemistry. Create meaningful quantum algorithms, from inspiration to implementation.

stim

A fast stabilizer circuit library.

cirq-google

Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.

cirq

Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.

cirq-ionq

Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.

cirq-aqt

Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.

cirq-pasqal

Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.

cirq-web

Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.

cirq-rigetti

Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.

stimcirq

A fast stabilizer circuit library.

cirq-ft

Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.

qbraid-qir

qBraid-SDK QIR transpiler integration

cirq-unstable

Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.

tfq-nightly

An open-source Python framework for hybrid quantum-classical machine learning.

qsimcirq

Fast C++ and Python library for state-vector simulation of quantum circuits.

arvak

Rust-native quantum compilation stack with CUDA-Q, IQM, IBM Quantum & QDMI backends. Deep framework interop with Qiskit, Cirq, Qrisp & PennyLane. First-class SLURM/PBS and European HPC support.

cirq-dev

A framework for creating, editing, and invoking Noisy Intermediate Scale Quantum (NISQ) circuits.

quantum-circuit-drawer

A Matplotlib-based library for drawing quantum circuits, plotting measurement results, and comparing outputs across several quantum ecosystems with one consistent public API.

tensorflow-quantum

An open-source Python framework for hybrid quantum-classical machine learning.

cirq-iqm

Google Cirq adapter for IQM's quantum architectures

qobserva

QObserva - Quantum program observability and benchmarking. One command to install and run everything.

qobserva-collector

QObserva local collector service (FastAPI) for ingesting and storing run events.

qobserva-local

Observability and benchmarking for quantum programs. Local-first, multi-SDK