Pittsburgh Supercomputing Center Launches TangleLab Platform
The new project integrates quantum processing with classical systems using a $5 million grant.
Updated on Oct. 30, 2026 in Quantum Computing
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The Pittsburgh Supercomputing Center has launched TangleLab, a hybrid supercomputing platform designed to link quantum hardware with high-performance classical systems. Supported by a $5 million grant from the National Science Foundation, the facility serves as an open resource for advanced cyberinfrastructure.
Why it matters
TangleLab seeks to streamline multi-tiered workflows by using quantum processing units as accelerators for complex computational sub-problems. The platform functions as an open hub for training, research access, and consulting for the scientific community.
The system utilizes AMD EPYC 9654 processors alongside 16 AMD Instinct MI210 GPUs and 8 AMD Alveo V80 accelerator cards. This architecture pairs Rigetti quantum hardware with classical computing systems to manage intensive tasks.
The players
Pittsburgh Supercomputing Center
An established research facility that provides high-performance computing resources and advanced cyberinfrastructure to the scientific community.
National Science Foundation
A federal agency that supports fundamental research and education in all fields of science and engineering through grants.
HPE
A global edge-to-cloud company that specializes in supercomputing architectures and enterprise technology solutions.
Rigetti Computing
A developer of quantum integrated circuits and hybrid quantum-classical computing systems for advanced research.
The details
The platform is a collaborative effort involving HPE and Rigetti Computing to build advanced research infrastructure. It leverages existing capabilities at the center, including the Bridges-2 system and the AMD Heterogeneous Accelerated Compute Cluster.
Timeline
The TangleLab project launch was officially announced on October 30, 2026.
The Tech Race
The TangleLab initiative represents a pivot toward hybrid architectures that bridge the gap between traditional silicon-based computing and emerging quantum technologies. This positions the center at the forefront of the race to integrate specialized quantum accelerators into standard supercomputing workflows.
Researchers and students in Pittsburgh can utilize the platform for training, workshops, and direct consulting on high-performance computing tasks. This provides users with unprecedented access to advanced hardware capabilities that were previously restricted to specialized lab environments.
The takeaway
TangleLab demonstrates how hybrid computing can solve complex problems by combining the speed of classical processors with the efficiency of quantum units. Future users should prioritize specialized training programs to effectively integrate these new tools into their existing computational workflows.
What happens next
HPE is scheduled to construct the future Bridges-3 supercomputing system.
Further reading
Learn more about the latest innovations in Quantum Computing.
More information
For more information on research resources, visit the Pittsburgh Supercomputing Center official website.
Source note: This article includes information reported by CIO.
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