For shooters having neural network powered opponents has been done. If found this IEEE paper: Bots trained to play like a human are more fun, Bhuman Soni; Phil

For shooters having neural network powered opponents has been done. If found this IEEE paper: Bots trained to play like a human are more fun, Bhuman Soni; Philip Hingston Apparently, human like opponents were considered to be more fun. This kind of thing could be integrated easily in games, as the neural network is positively minuscule compared to an LLM. Also there is nog chance of accidents if your npc's cant talk (well, they might shoot you, but they won't heckle you). So I'd expect this to be integrated in real games much sooner than LLM based characters.