HPE combines Cray supercomputers with quantum systems: a new step in hybrid computing
Hewlett Packard Enterprise (HPE) has announced an expansion of its partner ecosystem aimed at integrating classical supercomputers with quantum computers. This involves a strategic alliance with Intel, IQM, Qblox, Quantinuum, QuEra Computing, Quantum Machines, Rigetti, and Riverlane — key players in the field of quantum technologies.
The main goal is to create full-fledged hybrid computing systems, where the power of the HPE Cray supercomputing platform will be complemented by quantum processors, control systems, and efficient error correction algorithms. As part of the initiative, the partners plan to deploy specialized testbeds. These testbeds will enable collaborative algorithm development, software compatibility testing, and performance evaluation of hybrid configurations.
This step marks a transition from theoretical research to the practical integration of quantum and classical computing. HPE, with its experience in building the world's most powerful supercomputers (including the Frontier and Aurora systems), aims to offer the market a ready-made infrastructure for solving problems that neither approach can tackle alone. The combination of Cray's high performance with the potential of quantum accelerators opens new horizons for modeling molecular structures, optimizing logistics, and financial analysis.
Expert opinion: Integrating quantum processors into the HPE Cray architecture is not just a technological experiment but a pragmatic response to growing demand from large corporations and research centers. However, the key challenge remains not so much the "hardware" as the creation of a reliable software stack capable of efficiently distributing tasks between classical and quantum nodes. The partnerships with Riverlane (error correction) and Quantum Machines (control) indicate that HPE is prioritizing solving this issue. If the testbeds prove their effectiveness, we may witness the birth of a new computing paradigm sooner than many expect.