Character.ai has over 3.5 million monthly active users and has reached 500 million visits in the past 3 months, prompting a rethinking of human interactions with AI. Compared to other AI dialogue products, Character.ai places greater emphasis on emotional experiences, becoming a mainstream choice for entertainment and leisure. Young users account for 57%, largely leaning towards subculture, creating 16 million AI Bots across 17 categories including anime, gaming, and psychological healing. Users seek psychological support and emotional regulation on the platform, especially when conversation volume exceeds.