Jin Rong Jie·2026-01-06 14:40Core Insights - The "ChatGPT moment" for Physical AI has arrived, marking a significant shift of AI technology from virtual screens to the physical world, leading to a transformative phase in the robotics industry [1][2] Group 1: Physical AI Development - Huang emphasized the four stages of AI evolution: Perception, Generation, Agentic, and Physical AI, with the latter enabling models to understand real-world physical laws [2] - The introduction of three core open-source models aims to lower the development barrier for Physical AI, creating a closed-loop technology from environmental cognition to action execution [2][4] - The NVIDIA Cosmos Transfer 2.5 and Cosmos Predict 2.5 models can generate synthetic data that adheres to physical laws, providing a safe virtual testing environment for developers [2] Group 2: Cognitive Reasoning and Robotics - The NVIDIA Cosmos Reason 2 visual language model enhances machines' human-like visual reasoning and decision-making capabilities [3] - The NVIDIA Isaac GR00T N1.6 model achieves a 40% increase in task success rates and reduces training time from three months to 36 hours, improving data efficiency by 60 times [3] Group 3: Open-source Ecosystem - NVIDIA's collaboration with Hugging Face integrates GR00T models and Isaac Lab-Arena into the LeRobot open-source library, connecting 2 million NVIDIA developers with 13 million Hugging Face AI builders [5] - NVIDIA has contributed 650 open-source models and 250 datasets to Hugging Face, leading in resource download volume within the open-source community [5] Group 4: Hardware Upgrades - The new Jetson T4000 module, based on the Blackwell architecture, offers a fourfold performance increase over its predecessor, while the Jetson Thor robot computer is becoming a focal point for industry collaboration [6] - The IGX Thor platform is set to launch, catering to various computational needs in industrial edge scenarios [6] Group 5: Industry Collaboration and Applications - A diverse range of robots, including humanoid, wheeled, and surgical assistance robots, showcased the cross-domain adaptability of Physical AI technology [7] - Major industry players like Franka Robotics and Mercedes-Benz are leveraging NVIDIA's technology to enhance robot training and develop AI-driven products for smart transportation [7]