This document discusses OpenAI's use of Kubernetes to scale machine learning workflows. It describes setting up a 2500 node Kubernetes cluster using AKS or acs-engine. It then demonstrates running various machine learning tasks on Kubernetes like TensorFlow jobs, JupyterHub, hyperparameter tuning, and TensorFlow model serving. Links are provided to GitHub repositories containing code samples and tutorials for running common ML workflows on Kubernetes and Kubeflow. The goal is to make deploying and managing machine learning applications on large Kubernetes clusters simple, portable, and scalable.