The serious answer is that Go is a reasonably well-supported language at GitHub, and C# isn't at the moment.
The C# compiler is called Roslyn which might not be obvious for people trying to find it on GitHub - it's incredibly well supported, regularly updated, and lively:
https://github.com/dotnet/roslyn
The C# compiler is called Roslyn which might not be obvious for people trying to find it on GitHub - it's incredibly well supported, regularly updated, and lively:
https://github.com/dotnet/roslyn