This blog was posted as part of the C# Advent Calendar 2025. Make sure to check out everyone else’s work when you’re done here
The Aspire CLI is a cross-platform tool for creating, managing, and running polyglot Aspire projects. This post covers the core commands you’ll use day-to-day.
How I architected a single codebase to seamlessly switch between Azure OpenAI, GitHub Models, Ollama, and Foundry Local without touching the API service
When building my latest .NET Aspire application, I faced a common challenge: how do you develop and test with different AI providers without constantly rewriting your API service? The answer turned out to be surprisingly elegant - a configuration-driven approach that lets you switch between four different AI providers with zero code changes.
