Nvidiaの新ワールドモデルCosmos 3、物理AIにおけるGPT-4の瞬間を目指す
nvidiaが32Bパラメータのワールドモデルcosmos 3と、自動運転向けのalpamayo 2 superを発表。ロボティクスとスマートシティ向けの合成データの標準化を目指す。
nvidia expanded its physical ai portfolio with cosmos 3, a mixture-of-transformers model that generates photorealistic video and motion trajectories for robots and autonomous vehicles to train on rare scenarios. complementing this is alpamayo 2 super, a 32b-parameter model that improves spatial reasoning and introduces textual causation chains for regulatory compliance in robotaxis. additionally, the isaac gr00t humanoid robot platform offers a standard chassis for academic research. these moves aim to establish nvidia's infrastructure as the standard for training and deploying embodied ai.