(Much) older hn discussion of the chip which powers this: https://news.ycombinator.com/item?id=1810450 https://news.ycombinator.com/item?id=1810450 Sounds like

(Much) older hn discussion of the chip which powers this: https://news.ycombinator.com/item?id=1810450 https://news.ycombinator.com/item?id=1810450 Sounds like the neural network example is a better fit for this and makes it indeed interesting.