The Alchemy of Aspire: .NET, Python & JavaScript Walk into the Cloud

Three languages. Three ecosystems. Three ways to break everything in production. Sound familiar?

Building polyglot distributed apps used to mean drowning in Docker Compose, YAML nobody understood, and service discovery held together by hope. Then Aspire dropped the ".NET" from its name, and everything changed.

In this talk, we perform real alchemy: one speaker conjures the services, a C# API, a Python FastAPI model, and a React frontend, while the other transmutes them into a production-ready system on Azure Container Apps.

No Dockerfile. No Kubernetes manifest. No YAML.