With feature flags, we can change our software's behavior at runtime without modifying or re-deploying our code. There are many good reasons to use feature flags. Among other things, they allow us to separate the risk of deployment from that of rolling out new functionality. However, implementing feature flags in serverless environments like AWS Lambda poses some challenges. In this presentation, Mathias will show you how to overcome these difficulties by building a serverless flag storage pipeline for the popular feature management platform LaunchDarkly. All using Go, of course.