AI Dungeon
Text-based AI adventure game where players shape open-ended stories in any setting with no fixed plot or ending.
About
AI Dungeon is an interactive fiction platform powered by large language models. You type any action or piece of dialogue and the AI continues the story in real time, going wherever the narrative leads with no preset framework or conclusion. Story Cards and Memory Banks help maintain coherence across long sessions, and multiplayer lets several players co-author a shared adventure with each controlling their own character. AI image generation can also produce visuals of scenes as the story unfolds. A free tier provides basic access; paid plans range from around $15 to $100 per month depending on the AI model tier and context window size you need.