Write your own training loop — without managing GPUs — with Amazon SageMaker training session APIs

- AWS: 247 events in the last 90 days
- Previous: earlier the same day · Deploy AI in a HIPAA-eligible environment with Amazon Quick
What happened
Amazon SageMaker AI training session APIs let you write your own LLM training loop (SFT, RL, or custom objectives) in a Python script while the service runs the GPUs. This post introduces the programming model and three SDK clients, then walks through a GRPO loop on GSM8K and a reinforcement learning workload on competitive programming.
Summary assembled by rule from the sources below