In the past decade, the domain of AI-driven character interaction (RP) has seen a remarkable shift. What started as niche experiments with early language models has developed into a dynamic landscape of platforms, resources, and user groups. This article investigates the present state of AI RP, from popular platforms https://rp67776.blog2freedom.com/28020876/the-advancement-of-ai-driven-character-simulation-from-fimbulvetr-to-next-gen-language-models