Infleqtion achieves 30 entangled logical qubits on Sqale, meeting 2026 milestone

Infleqtion/Sqale neutral-atom quantum computer

Infleqtion achieved 30 entangled logical qubits on its Sqale neutral-atom quantum computer, becoming the first neutral-atom system to reach this milestone. The qubits were encoded in 80 atoms using error detection (distance-2 code). The company announced the result at Quantum World Congress 2026, delivering on its 2026 roadmap ahead of schedule.

• 30 logical qubits encoded in 80 physical atoms using error detection.
• First neutral-atom demonstration of this scale with loss correction techniques.
• Already deployed in commercial and health-tech applications, including the Wellcome Leap Quantum for Bio program for biomarker discovery.
• Targets 100+ logical qubits by 2028 and 1,000+ by 2030.