亚马逊云现场一手

Group 1 - The release of Claude 3.7 and 4 has positioned it as a strong competitor to OpenAI's O1 series models, with daily token usage nearly equalizing [1] - There is a clear division in the model ecosystem, with AWS not promoting OpenAI's GPT series and Google Cloud supporting Claude while avoiding GPT series [2] - Trainium 2 can currently support a 60,000 card cluster, and its promotion is aggressive, while Inferentia has not seen updates for a long time, with Trainium 3 expected by year-end [3] Group 2 - Amazon is recognized as the largest and most reliable cloud provider based on CPU computing, continuously reducing costs [4] - There are three layers for application development: GPU-based SageMaker, integrated platform for basic model API calls called Bedrock, and a high-level user interface referred to as Q [4]