In recent years, the world of AI-powered role-playing (RP) has undergone a significant evolution. What started as experimental ventures with first-generation chatbots has developed into a thriving community of platforms, services, and user groups. This article investigates the existing environment of AI RP, from widely-used tools to groundbreaking techniques. https://erp89000.jts-blog.com/27515754/the-progression-of-ai-driven-character-simulation-from-fimbulvetr-to-next-gen-language-models