Company SDKs

IBM's open-source quantum SDK, with a free textbook covering the fundamentals through to algorithms.

Xanadu's Python library for quantum machine learning and differentiable quantum programming, with an extensive tutorials library.

Google Quantum AI's Python framework for writing, simulating, and running circuits on NISQ-era hardware.

Microsoft's quantum development kit and cloud platform, built around the Q# language.

AWS's managed service for running circuits on simulators and multiple hardware providers through one SDK.

Quantinuum's Python interface to TKET, a retargetable circuit compiler and optimizer.