Announcing .NET Modernization for Beginners

The **.NET Blog** published an announcement titled **Announcing .NET Modernization for Beginners**, introducing a **free** and **open-source** **hands-on course**. The initiative provides a structured curriculum to guide developers through migrating a **real legacy ASP.NET application** all the way to **.NET 10**. The course relies on the **GitHub Copilot modernization agent** to execute the upgrade path **step by step**.

The technical workflow centers on automated application refactoring using the **GitHub Copilot modernization agent**. Developers work directly on a **real legacy ASP.NET application** to learn the practical mechanics of framework migration. The **hands-on course** structures this process **step by step**, moving from legacy code patterns to target configurations supported in **.NET 10**.

For software engineers managing outdated codebases, framework upgrades often present substantial manual effort and friction. By making this **hands-on course** **free** and **open-source**, the **.NET Blog** provides builders with a practical environment to evaluate AI-assisted refactoring. Developers gain direct experience applying the **GitHub Copilot modernization agent** to modernizing legacy components up to **.NET 10** without risking production environments.

The release highlights how development platforms are integrating specialized AI tools like the **GitHub Copilot modernization agent** into developer education and migration workflows. By focusing on a **real legacy ASP.NET application**, the **.NET Blog** addresses enterprise demand for modernizing legacy infrastructure to **.NET 10**. Releasing the material as a **free** and **open-source** resource lowers the barrier for software teams testing automated upgrade agents against legacy frameworks.

Engineers can access the **open-source** repository to execute the **hands-on course** directly against the **real legacy ASP.NET application**. The main operational focus for teams is observing how effectively the **GitHub Copilot modernization agent** handles multi-stage refactoring through to **.NET 10**. Technical leads should assess the **step by step** curriculum outcomes to decide if agent-assisted workflows fit their internal application modernization plans.