An integrated large-scale photonic accelerator with ultralow latency

Nature, Published online: 09 April 2025; doi:10.1038/s41586-025-08786-6A large-scale photonic accelerator comprising more than 16,000 components integrated on a single chip to process MAC operations is described, demonstrating ultralow latency and reduced computing time compared with a commercially available GPU.

Apr 9, 2025 - 16:37
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An integrated large-scale photonic accelerator with ultralow latency

Nature, Published online: 09 April 2025; doi:10.1038/s41586-025-08786-6A large-scale photonic accelerator comprising more than 16,000 components integrated on a single chip to process MAC operations is described, demonstrating ultralow latency and reduced computing time compared with a commercially available GPU.