Chen Change Loy Shares Puffin-World Paper

Chen Change Loy announced that the Puffin-World technical paper is now available. The system takes one image or text prompt and generates camera-controlled views that include appearance, geometry, and physical grounding. It then reconstructs those views into an explorable 3D world inside a single unified model. The post included a promotional video displaying sample scenes such as snow mountains, kitchens, and hallways. Kosta Derpanis, an associate professor specializing in computer vision, retweeted the announcement. No further details on performance or availability were provided in the visible posts.