API reference

Core API Reference

With the Core API you can train arbitrary models on the Determined platform with seamless access to the the following capabilities:

  • metrics tracking

  • checkpoint tracking and preemption support

  • hyperparameter search

  • distributing work across multiple GPUs and/or nodes

These are the same features provided by the higher-level PyTorchTrial, DeepSpeedTrial, and TFKerasTrial APIs: those APIs are implemented using the Core API.

This section shows you how to get started using the Core API.