I can't seem to find the video, but on youtube somewhere I seen where they are now trying to develop hardware around neural networks. They are making the hardware itself more like the human brain and will run a neural net on the custom hardware. This may lead to advance AI upon other things.
Speaking of simulation and the matrix, if and when we are advanced in technology and can simulate something like the universe or reality, we can test the bounds inside the simulation to see how it works. Once we do that, we can test our own universe and reality to see if we are in fact some kind of simulation ourselves.
OR we just use this advanced simulation to have sex with supper awesome hot girls and live out our dreams......