A group of international scientists is developing a new generation of artificial intelligence hardware that runs on light instead of electricity to process information – a breakthrough that could dramatically cut energy consumption, speed up digital services, and improve. A group of international scientists is developing a new generation of artificial intelligence hardware that runs on light instead of electricity to process information – a breakthrough that could dramatically cut energy consumption, speed up digital services, and improve. “We're looking for ways to make the internet faster, cheaper, and more energy-efficient,” Sarah explains. “That's why we're replacing electronic processing with optical processing. ” Why change is needed Internet traffic is growing incredibly fast. Think about videos, online gaming, smart homes. Tiny lasers using light instead of radio waves could supercharge wireless speeds while cutting energy use. April 2, 2026 SPIE--International Society for Optics and Photonics A new breakthrough in wireless technology could dramatically boost internet speeds while cutting energy use—by switching from. He is a qualified and accredited Energy Consultant, Green Deal Assessor and Practitioner member of IEMA. Chris's main interests range from Science and Engineering, Military and Ancient History to Politics and Philosophy. Google's new Taara chip promises 20Gbps internet speeds using light beams. A technology that packs more optical fibre connections onto chips could let them transmit 80 times as much information, speeding up AI training and slashing data centre energy costs An optical fibre technology can help chips communicate with each other at the speed of light, enabling them to. A team of researchers from Europe and South Korea is using photonics to cut the energy cost of AI and strengthen cybersecurity for future digital services.
