Building AI agents is getting easier. Deploying them as part of a real application, with multiple services, persistent state, and production infrastructure, is where things get complicated. Developers from the .NET community have requested whether a real-world example that shows running on local machine as well as on the cloud in a cloud-native way. We’ve heard you! We built an open-source Interview Coach sample to show how Microsoft Agent Framework, Microsoft Foundry, Model Context Protocol (MCP), and Aspire fit together in a production-style application.