Iceberg Quantum today announced its launch, a $2 million pre-seed funding round, and a partnership with PsiQuantum. The company is developing fault-tolerant quantum computing architectures based on LDPC codes, with the goal of accelerating the path to useful quantum computing using significantly less hardware.

Quantum Rings today announced the integration of their quantum simulation technology with NVIDIA CUDA-Q, delivering GPU-accelerated quantum circuit simulation to researchers, developers, and enterprises worldwide. This integration brings together Quantum Rings’ industry-leading quantum circuit simulation technology with NVIDIA’s leadership in accelerated computing, enabling users to execute large-scale, highly complex quantum circuits faster than ever before.

Pasqal, a global leader in neutral-atom quantum computing, today announced a new technical integration with NVIDIA. Through the integration, Pasqal’s neutral-atom quantum computing units and cloud platform seamlessly connect to CUDA-Q, NVIDIA’s open-source platform for hybrid quantum-classical computing. With this collaboration, Pasqal customers have access to an expanded set of tools for developing and optimizing quantum applications.

D-Wave Quantum Inc. (“D-Wave” or the “Company”), a leader in quantum computing systems, software, and services, today announced that it has published a new research paper introducing a novel blockchain architecture that uses techniques from its quantum supremacy demonstration. By adding quantum to traditional blockchain computation, the new architecture could enhance blockchain security and efficiency. As part of this research, D-Wave scientists deployed the blockchain architecture across four of its cloud-based annealing quantum computers in Canada and the United States, performing distributed quantum computing for the first time.

IonQ, a leader in the quantum computing and networking industries, today announced a groundbreaking milestone with Ansys, a leader in the Computer-Aided Engineering (CAE) industry, that shows quantum computing outperforming classical computing when designing important life-saving medical devices.

Infleqtion, a global leader in quantum information technologies, today unveiled Contextual Machine Learning (CML) at GTC 2025. CML is a novel AI approach that allows machine learning models to process information over longer time periods and from multiple sources simultaneously. This enhances AI’s ability to recognize patterns in sensor data, predict trends, and make real-time decisions with greater accuracy.

QC Design has achieved a GPU-acceleration breakthrough in Plaquette, its state-of-the-art software for designing and optimizing fault tolerance architectures. By collaborating with NVIDIA to integrate the NVIDIA cuQuantum SDK, Plaquette now leverages the cuTensorNet library to perform high-performance, full-state simulations of fault-tolerant quantum circuits. This advancement dramatically enhances fault-tolerant design, enabling simulations at unprecedented scale and performance.

Quantum Machines (QM), the leading provider of advanced quantum control solutions, today announced the NVIDIA DGX Quantum Early Customer Program, with a cohort of six leading research groups and quantum computer builders. NVIDIA DGX Quantum, a reference architecture jointly developed by NVIDIA and QM, is the first tightly integrated quantum-classical computing solution, designed to unlock new frontiers in quantum computing research and development.

Quantum Computing Inc. ("QCi" or the "Company"), an innovative, integrated photonics and quantum optics technology company, today released financial results for the three and twelve-month periods ended December 31, 2024.

IDEMIA Secure Transactions (IST) is announcing today an advanced post-quantum accelerator based on Keccak, a core function widely used in new cryptographic algorithms.