Facebook trains AI to generate worlds in a fantasy text adventure

Tools like Promethean AI, which tap machine learning to generate scenes, promise to ease the design burden somewhat. That's why researchers at Facebook, the University of Lorraine, and the University College London in a preprint research paper investigated an AI approach to creating game worlds. Using content from LIGHT, a fantasy text-based multiplayer adventure, they designed models that could compositionally arrange locations and characters and generate new content on the fly. "We show how [machine learning] algorithms can learn to assemble … different elements, arranging locations and populating them with characters and objects," wrote the study's coauthors. "[Furthermore, we] demonstrate that these … tools can aid humans interactively in designing new game environments."