# sagemakertrainingsessionruntime ## Description Amazon SageMaker Training Session Runtime provides APIs for executing training operations and sampling operations against a running training session. Use these APIs to submit asynchronous training steps (such as forward-backward passes, optimizer steps, and checkpoint saves) and to generate text samples from the model being trained. ## Available Commands * [execute-sampling-operation](execute-sampling-operation.md) * [execute-training-operation](execute-training-operation.md) * [get-sampling-operation-result](get-sampling-operation-result.md) * [get-training-operation-result](get-training-operation-result.md) * [sample-training-session](sample-training-session.md)