'Quantum-inspired' laser computing is more effective than both supercomputing and quantum computing, startup claims

“According to the company, the LPU100 can perform complex operations such as vector-matrix multiplications — a demanding computational workload — in just 10 nanoseconds. That is hundreds of times quicker than the fastest graphics processing units (GPUs) can perform the same task.”

https://www.livescience.com/technology/computing/quantum-inspired-laser-computing-is-more-effective-than-either-supercomputing-or-quantum-computing-startup-claims