英伟达，重大宣布！

Core Viewpoint - NVIDIA has announced the launch of the Spectrum-XGS Ethernet technology, aimed at connecting distributed data centers to create an AI super factory with a computing capacity of hundreds of billions [1][3][4] Group 1: Spectrum-XGS Ethernet Technology - The Spectrum-XGS Ethernet technology is part of the NVIDIA Spectrum-X Ethernet platform and addresses the limitations of existing Ethernet infrastructure, which has high latency and unpredictable performance [3] - This technology introduces a "scale-across" infrastructure, which is considered the third pillar of AI computing, alongside vertical and horizontal scaling, enabling the integration of multiple distributed data centers into a massive AI super factory [3][4] - Key features of Spectrum-XGS Ethernet include adaptive congestion control, improved latency management, and an end-to-end telemetry system to ensure predictable performance across geographically dispersed clusters [3][4] Group 2: Upcoming Robotics Product - NVIDIA's robotics account teased a new product, referred to as a "new brain" for robots, set to be unveiled on August 25, 2025 [5][6] - The teaser included a video showing a humanoid robot interacting with a gift box, suggesting that the new brain will be compatible with various humanoid robot models [6][7] - NVIDIA has been deepening its strategic focus on robotics, with CEO Jensen Huang emphasizing that the next wave of AI will be in the form of physical AI, which involves robots that can understand and interact with the physical world [8][9]