IBM is introducing the industry’s first published quantum-centric supercomputing reference architecture, a new blueprint for integrating quantum computing into modern supercomputing environments.
According to IBM, the architecture shows how quantum processors (QPUs) can work alongside GPUs and CPUs—across on-premises systems, research centers, and the cloud—to tackle scientific challenges that no single computing approach can solve on its own.
Designed for today’s workloads and built to evolve over time, the architecture brings quantum and classical systems together into a unified computing environment. It combines quantum hardware with powerful classical infrastructure, including CPU and GPU clusters, high-speed networking, and shared storage, to support computationally intensive workloads and algorithms research.
On top of this foundation, IBM’s approach enables coordinated workflows that span quantum and classical computing.
Integrated orchestration and open software frameworks, including Qiskit, allow developers and scientists to access quantum capabilities through familiar tools and workflows—making it easier to apply quantum computing to problems in areas such as chemistry, materials science, and optimization.
“More than four decades ago, Richard Feynman envisioned computers that could simulate quantum physics,” said Jay Gambetta, director of IBM Research and IBM Fellow. “At IBM, we’ve spent years turning that vision into reality. Today’s quantum processors are beginning to tackle the hardest parts of scientific problems—those governed by quantum mechanics in chemistry. The future lies in quantum-centric supercomputing, where quantum processors work together with classical high-performance computing to solve problems that were previously out of reach. IBM is building the technology and systems that brings this future of computing into reality today.”
Scientists are already using IBM’s quantum-centric architecture to deliver accurate results for real experiments.
As new quantum-centric algorithms emerge, IBM’s global ecosystem of clients and partners will continually evolve this architecture to support sophisticated resources, networks and software capabilities.
For more information about this news, visit www.ibm.com.