Computing

Quantum Computing Inc. appoints new CRO and CPO as it pursues volume manufacturing and cost reduction. Analysts call QUBT undervalued amid mixed stock performance.

Why crypto is the canary for the quantum computing threat, what Q-Day really means, and why governance speed matters more than cryptography alone.

SaxonQ releases SXQ128 and SXQ512: rack-mountable, room-temperature diamond NV quantum systems with >85% functional qubits, 99.92% fidelity, and AI-ready roadmap.

SAF, DIS and DSTA partner with IBM to test quantum computing for mission planning, logistics optimization, Q‑Day readiness and building national quantum expertise.

How quantum computing and hybrid quantum-classical methods can solve grid optimization for renewables, EVs and resilience. Practical next steps for utilities.

Q-CTRL’s Fire Opal ‘simulate_dynamics’ suppresses quantum errors to deliver 3,000x speedups and 1% accuracy versus classical simulations, opening new materials and energy research.

Post-Quantum’s Classic McEliece is the first PQC algorithm standardized under ISO/IEC 18033-2, strengthening defenses against ‘Harvest Now, Decrypt Later’ threats.

ORNL and partners used hybrid quantum-classical-AI workflows to model FLiBe molten-salt chemistry for tritium breeding, demonstrating practical quantum value for fusion and materials science.

QUARTERNEXT mobilizes CV-QKD, EuroQCI and EU programmes to produce certified, industrial-grade quantum-safe links. What this means for European digital sovereignty.

A concise executive brief on the real state of quantum computing: hardware progress, near-term use cases, commercialization hurdles, and 3–5 year steps for organizational readiness.