Are there any big AI developments in gaming?

Im curious if anyone knows of some interesting developments in AI gaming. like AI communities, or AI controlling armies etc? Strat games are notorious for having shitty AI with soldiers running around in circles etc. There must be some great advancements in that field. boids or entire villages of AI characters etc. Or are they all cardboard dull entities? (No I have a real female in my life, Im not looking for a VR wife, lol. Im just interested and excited for what AI should be able to bring to gaming in general.) submitted by /u/0__O0--O0_0 [link] [comments.