QBoson's self developed 1000 Qubits Photonic QC has been delivered to 北京电子城 and has validation by Nanjing University and 南京邮电大学. It looks like this has been delivered. Its 1000-qubit coherent optical quantum computer boasts four major technological advantages: 1000 dedicated computing qubits, up to 499,500 qubit interconnections, int8 coupling precision, and an embedded chaotic steady-state optimization algorithm