Researchers in Australia develop light-speed AI chip to cut energy use

NAMPA / Xinhua

2026-03-10

SYDNEY, March 10 (Xinhua) -- Researchers in Australia have built an ultra-compact artificial intelligence (AI) chip that is able to make calculations using the power of light at light speed, potentially slashing AI computing's energy footprint. The prototype, developed at the Sydney Nano Hub at the University of Sydney, harnesses photons rather than the electrons used in traditional computer chips that rely on electricity, said a university st......

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