อนุทิน 173610

A note for myself to follow this : AI on a single chip,

Experimentally realized in situ backpropagation for deep learning in photonic neural networks https://www.science.org/doi/10.1126/science.ade8450 (photonic means using ‘light’ as input?)

It may be the beginning of untethered (to a server) individual ‘personal assistant’ (on mobile phone).