At The Gap, open source is a critical component for an always-changing and evolving infrastructure to serve one of the largest online and offline consumer retail offerings in the world. The company takes advantage of a multi-cloud approach at the infrastructure layer and this includes OpenStack - widely regarded as the go-to solution for open source infrastructure. This talk will discuss the decision process to using and implementing both OpenStack and Cloud Foundry - how both technologies are being used today and how they're going to be included in larger initiatives for the retail giant as the shift to a digital-first business accelerates.