AI Dungeon is an interactive text-based adventure game that uses artificial intelligence to generate storylines. Players can create their own stories or continue with AI-generated ones in various genres. AI Dungeon allows users to participate in and influence the direction of the story in real-time. Users can collaborate with friends to create and experience stories together. Users can create their own scenarios and settings for unique adventures. It uses advanced AI models like GPT-3 to generate coherent and creative storylines.