In the last few years, the realm of AI-powered role-playing (RP) has experienced a remarkable shift. What originated as niche experiments with early language models has blossomed into a thriving community of platforms, services, and user groups. This piece examines the present state of AI RP, from widely-used tools https://stheno89900.tinyblogging.com/the-advancement-of-ai-enabled-character-simulation-from-fimbulvetr-to-next-gen-language-models-71828054