Did you know you could significantly increase the speed of training a deep-learning model in Kaggle by adding a GPU? Tests show that users can enjoy up to 13 times faster performance when model training compared to using a great CPU — and it’s not that difficult to add a graphics card to your existing Kaggle project. In fact, Kaggle provides free access to Nvidia cards designed specifically for machine learning (ML) purposes. In this guide, we’ll show you how to take advantage of them.