The Simulation
AI simulation platform by Fable where you train and interact with autonomous AI characters inside a virtual world you build.
About
The Simulation is an experimental AI platform from Fable Studio that lets you create and observe a society of autonomous AI-powered characters. Rather than playing inside the world yourself, you build environments and watch how the AI inhabitants behave, learn, and adapt using reinforcement learning shaped by your feedback. Characters carry persistent memories, respond to their surroundings in natural language, and evolve based on the conditions you set. The project sits at the intersection of AI research, creative world-building, and gaming, positioning itself as an interactive way to explore the development of intelligent agents. Access is available by arrangement.