Infleqtion Collaboration with Japan Moonshot Program Achieves Major Milestone

Infleqtion has contributed its quantum processing unit to Japan’s first operational full-stack neutral-atom quantum computer, 'Shunkai', developed under the Japan Science and Technology Agency's Quantum Moonshot program. The system currently operates with about 50 qubits and plans to scale to 500 and eventually up to 10,000 qubits with fault-tolerant capabilities, aiming to accelerate quantum computing applications and research.

This Wire brief sits within Fusion42's coverage of Quantum Computing, and 4 sources have reported it between 24 Aug 2026 and 25 Aug 2026.