Quantum Computing’s Explosive 48 Hours – Breakthroughs, Big Bets & Bold Moves (Aug 4–5, 2025)
Fujitsu announced R&D on a superconducting quantum computer with over 10,000 qubits, aiming for completion in fiscal 2030. IonQ and Oak Ridge ran quantum-enhanced power-grid optimization on a 36-qubit system. Rigetti reported 99.5% median two-qubit gate fidelity and plans to scale beyond 100 qubits by 2025. SpinQ and QuamCore raised major funding for chip development and large-scale quantum systems.