Owen Hughes is a freelance writer and editor specializing in data and digital technologies. Previously a senior editor at ZDNET, Owen has been writing about tech for more than a decade, during which time he has covered everything from AI, cybersecurity and supercomputers to programming languages and public sector IT.
Engineers have developed an optical computer, about the size of a desktop PC, that can purportedly execute complex artificial intelligence calculations in nanoseconds, rivaling the performance of both quantum and classical supercomputers.
By quickly altering their state to minimize energy waste, the lasers achieve a state of minimal energy loss. This directly corresponds to the problem's solution. Bob Sorensen, senior vice president of research and chief analyst for quantum computing at Hyperion Research, said in a statement that LightSolver's technology presented"a low barrier to entry for a wide range of advanced computing users."
In benchmark tests published by LightSolver, the LPU100 identified the most efficient route for vehicle fleets in less than a tenth of a second — outperforming Gurobi, a commonly used logistics tool, which often failed to find a solution within 10 seconds. According to LightSolver, the LPU100's laser array can handle 100 continuous variables, theoretically allowing it to address computational problems involving an astronomically large number of variable combinations .
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