Machine Learning is a hot topic these days. But what this means for enterprise applications? There are many cool Machine Learning use cases, how these can be applied for business? We have an answer. This is deeply technical session, where we describe Machine Learning notebooks to create models for: contextual chatbots with intelligent intent classification, tabular dataset models for such cases as invoice payment risk calculation and text sentiment analysis to automate support ticket escalation. To be successful with Machine Learning it is very important to start with simple but practical use case. We will explain how to connect all bits - prepare data, run training and finally host built model in production.