AI Dungeon is an open-ended text-based role-playing game that uses artificial intelligence to generate infinite content.

Players can roleplay in any scenario they can imagine, with the AI creating responses from other characters and world events.

The app also includes a feature for image generation using Stable Diffusion.

Players can choose from predefined worlds or create their own using the quick start system. The game offers a variety of genres to choose from, including fantasy and mystery.