Are your data science workflows encountering unexpected issues, causing pipelines to fail? We have good news for you: Prefect makes it easy to write safe code and make your workflows fault tolerant. In this talk, we’ll walk through positive and negative engineering and how it affects our machine learning/data science pipeline. We'll cover Prefect basics to handle situations where an error in your code causes the pipeline to fail. We'll also show you how you can easily run this all on Saturn Cloud. After this talk, you’ll be empowered to run safer code on stronger pipelines.