AWS Machine Learning Blog· Nicolas Jourdan·· 5 天前AI 评分49
Amazon SageMaker 推出 training session APIs：自写训练循环而无需管理 GPU
Write your own training loop — without managing GPUs — with Amazon SageMaker training session APIs
AI 导读
Amazon SageMaker AI 推出 serverless training session APIs，把抽象边界下沉到算力层：开发者用 Python 编写训练循环，调用 forward_backward()、optim_step()、sample() 等操作，即可执行 SFT、偏好优化或 RL。
来源：AWS Machine Learning Blog · aws.amazon.com