[justinnk]

This is very interesting! I think an exciting direction would be to arrive at minimal circuits that are to some extent comprehensible by humans. Now, this might not be possible for every system, but certainly the rules of Conway‘s GoL can be expressed in less than 350 logic gates per cell?

This also reminds me of using Hopfield networks to store images. Seems like Hopfield networks are a special case of this where the activation function of each cell is a simple sum, but I’m not sure. Another difference is that Hopfield networks are fully connected, so the neighborhood is the entire world, i.e., they are local in time but not local in space. Maybe someone can clarify this further?