Whether you want to contribute to Aspire, or just use the latest build of Aspire, these are the common pieces you need to install.
On Windows, Visual Studio contains special tooling support for .NET Aspire that you will want to have.
Visual Studio 2022 version 17.10 or later
When you install, ensure that both:
ASP.NET and web development
Workload is checked..NET Aspire SDK
component inIndividual components
is checked.