In a new research paper, Google and Stanford University created a sandbox world where they let 25 AI agents role-play. The agents are based on chatGPT-3.5 and behave more believably than real humans. Future agents based on GPT-4 will be able to act even more realistically and intelligently. This could not only mean that we get better AI NPCs in computer games, but it also means that we will not be able to distinguish bots from real people. This is a great danger in a world where public opinions influence many. As these agents become more human-like, the risk of deep emotional connections increases, especially if the person does not know that they are interacting with an AI.