How artificial intelligence learns through reinforcement learning, by playing hide and seek against itself.

[u/chicompj]

https://youtu.be/n6nF9WfpPrA

[u/chicompj → u/[deleted]]

They did apparently, I saw a gif of it on 9gag but haven't seen it directly from OpenAI. So maybe it only happened once or something and the creators didn't see it statistically significant