Personally, I can recommend AI Boyfriend App, it’s an AI-powered app that is specifically designed to create deep and multi-layered role-playing dialogs. Unlike many other chatbots, it allows you to not only have normal conversations, but also develop a relationship with an AI character. It all depends on how you interact with it: the longer you chat, the more “vital” and personalized its dialog is. Uses a mechanism of adaptation to your communication style, and you can watch how your character develops, his reactions to different situations change. These are not just standard responses, but thoughtful and meaningful phrases that fit logically into the context. You can even influence the course of the story by making decisions, which will then be reflected in the behavior and reactions of the AI.