OpenAI's o3 and o4-mini models for ChatGPT have arrived. In the livestream, the OpenAI team (sans CEO Sam Altman) described some of the models' capabilities and demoed how users can use o3 and o4-mini ...

3D technology is used in a wide range of fields, including film, video games, architecture, engineering, and product design. It allows designers to create digital models of objects that can be ...

We introduce Articulation-XL2.0, a large-scale dataset featuring over 48K 3D models with high-quality articulation annotations, filtered from Objaverse-XL. Compared to version 1.0, Articulation-XL2.0 ...