Quantum & Scientific Computing

Rescale provides a cloud platform for high-performance computing, enabling engineers and scientists to run simulations and analyses.

IBM Quantum provides cloud-based access to quantum computers and quantum software development tools.

IBM Quantum provides cloud-based access to real quantum computers and simulators, along with development tools and educational resources.

Formed from the merger of Honeywell Quantum Solutions and Cambridge Quantum, Quantinuum offers integrated quantum hardware and software solutions.

Quantinuum provides both trapped-ion quantum hardware (HQS) available via cloud and advanced quantum software development tools (HOS).

Sandbox AQ provides enterprise SaaS solutions combining artificial intelligence and quantum technologies for security, sensing, and more.

D-Wave offers cloud access to its annealing quantum computers, designed for optimization and sampling problems.

Rigetti Computing builds superconducting quantum computers and provides a full-stack integrated quantum cloud platform.

Q-CTRL develops control software and services to reduce errors and improve the performance of quantum computers and sensors.

Strangeworks offers a quantum computing platform that aggregates various quantum hardware and software resources.

Classiq provides a platform for designing, optimizing, and executing quantum circuits, simplifying complex quantum development.

Xanadu offers cloud access to their photonic quantum computers and provides PennyLane, an open-source library for quantum machine learning and differentiable quantum computing.

PASQAL builds neutral atom quantum computers and develops full-stack software for high-performance computing.

Agnostiq provides a unified platform for high-performance and quantum computing, focusing on secure and distributed computation.

ParaView is an open-source, multi-platform data analysis and visualization application. While primarily open-source, commercial support and services are offered by Kitware (its developer).