The GutHub packages page mentions the possibility to "share with the world", and I thought this means anonymous access. But the NuGet feed keep on asking for credentials.
I have created a public repo with a package, MyPackage. Thus the NuGet feed URL should be https://nuget.pkg.github.com/arvesv/index.json, but any access to the NuGet feed asks for credentials. Is there a way to allow anonymous access?