ORCA Computing launches PT-3, the first quantum computer built for commercial quantum advantage

PT-3 deployed in Digital Realty's Innovation Lab

PT-3 runs alongside NVIDIA accelerated computing at Digital Realty's Innovation Lab in London, delivering results in AI for science and industrial optimisation

LONDON, UNITED KINGDOM, October 15, 2026 /EINPresswire.com/ -- - World’s largest hybrid quantum-classical generative AI model for science: extension of NVIDIA Proteína protein-design model outperforms the classical baseline at identifying novel protein structures, improving the ratio of useful proteins by 20%.

- Industrial-scale energy optimisation: the PT-3 accelerates JIJ’s hybrid quantum–classical workflow on a 25,755-variable unit commitment benchmark, delivering solution quality competitive with leading commercial optimisation solver.

- Built for commercial quantum advantage: modular and upgradeable in the field, so performance grows with every upgrade. It operates at room temperature, uses 6 kW across two standard racks and is operational within hours of installation.

ORCA Computing, the company pioneering quantum-accelerated AI for science, today launches the PT-3, the newest generation of its photonic quantum computers, and the first built to deliver commercial quantum advantage. The first system is live in the Digital Realty Innovation Lab (DRIL) in London, where it runs alongside NVIDIA accelerated computing.