During my talk, I will present some of the work we do at Connecterra. We apply AI to a rather unexpected industry: dairy farming. Therefore, there will be lots of information about cows! I will illustrate how we can make cows more healthy and, at the same time, improve the productivity of the farm by using AI. We will look at the practical application of various Machine Learning techniques, along with some of the challenges that we have faced while building a AI-centric product from scratch.