Quantum computing news in December 2025 showcases massive investments and partnerships accelerating the field. From fault-tolerant hardware to post-quantum security tools, innovations are deploying fast. Geopolitical shifts and education boosts round out a week of quantum FOMO.
This week saw landmark progress in quantum computing: Hong Kong’s first chip-based quantum network went live, IonQ acquired Skyloom to dominate quantum networking, and IBM-Cisco announced plans for distributed fault-tolerant systems. Funding, talent pipelines, and crypto migration strategies all hit new highs. The quantum era isn’t coming—it’s here, arguably.
NVIDIA unveiled ABCI-Q, a quantum-GPU supercomputer that supports hybrid workloads with diverse quantum processors. This system advances quantum research in healthcare, energy, and finance. Collaboration with AIST accelerates real-world quantum solutions.
Organizations worldwide boost quantum research. QDNL invests €60M in early-stage ventures, while a QuEra survey indicates market readiness. Bangladesh views quantum as vital for security, and Zenatech addresses hurricane costs with drone methods. Rackspace and AWS focus on cloud-based efforts, as RTX examines specialized hardware for defense.