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AIDungeon -

Step into the captivating world of AI Dungeon, an innovative text adventure game that utilizes the power of artificial intelligence (AI) to generate limitless and customizable adventures. Developed by Latitude and designed by Nick Walton, this indie game quickly gained traction in the gaming and hobbyist machine learning communities for its promise of immersive and engaging storytelling experiences. With AIDungeon, players can embark on thrilling quests and create their unique narrative, all narrated by OpenAI’s GPT-2, a language model with 1.5 billion parameters.


  1. Infinite Adventures: AIDungeon promises players “infinite” customizable adventures, where the AI-generated content ensures that each playthrough offers a unique and compelling storytelling experience.
  2. Game Mechanics: The game reimagines how players interact with large language models like GPT-2. It employs a procedural and incremental process, allowing players to engage with the AI in a dynamic and organic manner, shaping the narrative through their choices and inputs.
  3. Holistic Evaluation: AIDungeon offers a meaningful qualitative evaluation of language models. It provides players with the opportunity to immerse themselves in an environment that encourages creativity and collaborative storytelling with autonomous systems. This unique approach fosters human-AI collaborative creative practices.
  4. Custom Adventure Settings: Players have the freedom to create and share their custom adventure settings. They can choose from a variety of genres such as fantasy, mystery, apocalyptic, cyberpunk, and more. Additionally, players can define character classes and set the stage for their thrilling quests.
  5. User-Generated Content: AIDungeon goes beyond pre-configured settings. Players can create their adventures from scratch by describing the setting in text format. The AI then generates a corresponding setting based on the player’s input. These custom adventures can be published for others to play and enjoy.
  6. Multiplayer Mode: In the multiplayer mode, different players can participate in the same game session, each with a dedicated character. They can take turns interacting with the AI and collaboratively shape the unfolding story. This mode supports both online play across multiple devices and local play using a shared device.

Use Cases:

  1. Storytelling Enthusiasts: AIDungeon is a paradise for storytelling enthusiasts who crave immersive and creative adventures. Players can unleash their imagination, craft unique narratives, and explore diverse genres to create captivating tales.
  2. Language Model Evaluation: Researchers and hobbyists in the machine learning community can use AIDungeon as an innovative platform for evaluating language models. It allows them to analyze GPT-2’s linguistic competence, domain knowledge, and adaptability in generating narratives.
  3. Collaborative Creative Practices: AIDungeon sets an example of how humans can collaborate with AI systems in a creative and responsible manner. It fosters an environment where human players work alongside autonomous systems to co-create captivating stories.

Step into the limitless world of AIDungeon and embark on unforgettable adventures, where creativity knows no bounds, and storytelling becomes an enchanting journey of exploration and imagination.