ORCA Computing Launches PT-3 Photonic Quantum System in London for Hybrid AI and Industrial Optimization
quantumcomputingreport.com Oct 16, 2026

ORCA Computing Launches PT-3 Photonic Quantum System in London for Hybrid AI and Industrial Optimization

AI-summarised brief · reviewed before publication

ORCA Computing unveiled its PT‑3 photonic quantum system, the third generation of room‑temperature quantum hardware. The first unit was installed at Digital Realty Innovation Lab in London, operating alongside NVIDIA GPUs. The PT‑3 uses 64 photons across 128 qumodes, consumes 6 kW, and occupies two standard data‑center racks. In life‑science tests, it enhanced a protein‑design model, while in energy‑grid optimization it solved a 25,755‑variable scheduling problem 12 times faster than its predecessor, matching commercial solver quality. The launch builds on earlier PT‑2 releases and expands ORCA’s hybrid AI portfolio.

💡 Why It Matters

  • · The PT‑3 demonstrates that photonic quantum processors can deliver tangible speedups for complex industrial problems without cryogenic cooling, potentially lowering barriers to quantum‑enhanced AI adoption.