I just found this paper related to that actually https://arxiv.org/abs/1901.07849 https://arxiv.org/abs/1901.07849 From what I can find out seems like all the

I just found this paper related to that actually https://arxiv.org/abs/1901.07849 https://arxiv.org/abs/1901.07849 From what I can find out seems like all the companies are using unreal or unity for rendering the graphics though.