Science11 Apr 2024Vol 384, Issue 6692pp. 202-209Editor’s summaryRapid advances in artificial general intelligence (AGI) come with increased performance and energy efficiency requirements for next-generation computing. Photonic computing has the potential to achieve these goals, but despite attracting attention, current photonic integrated circuits, specifically optical neural networks (ONNs), have limited scale and computing capabilities, barely supporting modern AGI tasks. Xu et al. explored a ...