Azure Artifacts is an extension to Azure DevOps Services and Azure DevOps Server
Azure Artifacts introduces the concept of multiple feeds that you can use to organize and control access to your packages (if you’re familiar with using packages from NuGet.org or npmjs, you can think of those places each as a single feed)
Azure Artifacts allows teams to share Maven, npm, and NuGet packages from public and private sources and integrate package sharing into your CI/CD pipelines