Make it like a brain and it is not a problem. It is also necessary to build it like a brain because otherwise you have a memory bandwith limit too high. Instea

Make it like a brain and it is not a problem. It is also necessary to build it like a brain because otherwise you have a memory bandwith limit too high. Instead of having RAM and a CPU, you would have a neuro network like structure using light. Than the latency is not relevant because it would optimize around it.