As with any new initiative people are struggling to see how it fits into the world and how it relates to all the other things going on. For example does it improve or replace their current ways of working. Is it something like lean that supports and furthers the aims of the Agile Movement, or is it something like waterfall planning that is in opposition to an agile approach? The good news is that both Agile and SEMAT promote non-prescriptive value-based philosophies that encourage software development teams to select and use whatever practices best fit their context and, most importantly, continuously inspect, adapt and improve their way of working. In this keynote we will look at how these two initiatives complement one another, providing the perfect foundation for teams that want to master the art of software development.