Qblox Partners with NVIDIA to Revolutionize Quantum Computing Infrastructure

Qblox Partners with NVIDIA to Enhance Quantum Computing

In a significant move for the quantum computing industry, Qblox, the foremost provider of quantum control stacks, has joined forces with NVIDIA. This collaboration, announced on October 28, 2025, utilizes NVIDIA’s NVQLink, a pioneering open architecture designed to integrate NVIDIA GPUs with Qblox's Q1 pulse processors seamlessly. The goal? To achieve robust performance and meet the intricate timing requirements essential for high-speed interactions between classical and quantum processors, marking a crucial stride towards effective utility-scale quantum computing.

The NVIDIA NVQLink architecture is not only open and interoperable but is also integrated within the NVIDIA CUDA-Q software platform. Its design intends to introduce real-time, scalable, and accelerated computing capabilities to quantum processing, which is vital for advancing operational methodologies from the current state of quantum technology to real-world applicable solutions. The scaling of logical qubits and the implementation of robust quantum error correction (QEC) processes represent the central hurdles that developers must conquer to enhance quantum technologies.

By integrating Qblox's Q1 architecture with NVQLink, a low-latency and high-throughput connection is established among CPUs, GPUs, and QPUs. This connectivity is indispensable for developers as they unlock complex computational control tasks necessary for constructing logical qubits and executing hybrid quantum-classical applications.

Niels Bultink, CEO of Qblox, expressed pride in this new collaboration, stating, "The Qblox Q1 processor architecture has played a pivotal role in constructing the leading-edge quantum high-performance computing systems seen today. By incorporating NVQLink, we are taking a vital step to enable utility-scale quantum computers that will have significant economic impacts across various sectors."

Tim Costa, NVIDIA's General Manager for Quantum, highlighted the importance of this union, saying, “NVIDIA NVQLink bridges the gap between quantum processors and control systems with AI supercomputing powered by CUDA-Q, creating a complete solution to integrate and upscale quantum hardware.” He further emphasized that this collaboration is key to generating a scalable quantum computing infrastructure that facilitates high-performance interactions between classical and quantum processors.

Qblox’s expertise in deploying quantum systems within high-performance computing (HPC) facilities, such as the Barcelona Supercomputing Center, underscores its pioneering role in this advancement. The latest integration with NVQLink will foster intermediate-scale quantum applications and pave the way for the foundational hardware and software stack required for the future of large-scale quantum computing.

The Future of Quantum Computing and Qblox

Qblox is not just facilitating advancements in quantum technology; it is leading the charge toward the quantum revolution. As the global leader in scalable quantum control, it provides the essential control engine that allows researchers and engineers around the world to develop high-performance, reliable, and scalable systems. Trusted by both industry giants and academic leaders, Qblox is setting the benchmark for quantum control technology and establishing a reliable backbone for what could likely define the future of computing.

Looking ahead, the partnership with NVIDIA promises exciting prospects for the quantum computing landscape. As Qblox continues to harness innovation and collaborative potential, the realization of utility-scale quantum applications is closer than ever. By pushing the envelope of what’s possible in the realm of quantum technology, Qblox and NVIDIA's endeavor might just transform how businesses operate in the near future.

To learn more about their groundbreaking work and ongoing advancements in quantum technology, visit Qblox.