Server side reactjs rendering in Nancy with React.NET

Bootstrapper.cs

public class Bootstrapper : DefaultNancyBootstrapper
{
    protected override void RequestStartup(TinyIoCContainer container, IPipelines pipelines, NancyContext context)
    {
        base.RequestStartup(container, pipelines, context);

        var react = new ReactEnvironment(
            new JavaScriptEngineFactory(),
            new ReactSiteConfiguration(),
            new NullReactCache(),
            new NancyReactFileSystem(container.Resolve<IRootPathProvider>()));

        container.Register<IReactEnvironment>(react);
    }
}

hello.jsx

/** @jsx React.DOM */
// views/hello.jsx
var HelloWorld = React.createClass({
    render: function () {
        return (
            <div>Hello {this.props.firstName} {this.props.lastName}.</div>
        );
    }
});

HelloWorldModule.cs

public class HelloWorldModule : NancyModule
{
    public HelloWorldModule(IReactEnvironment react)
    {
        Get["/"] = _ => {
            var hellojs = react.LoadJsxFile("~/views/hello.jsx");
            react.Execute(hellojs);
            var component = react.CreateComponent("HelloWorld", new Person { firstName = "Prabir", lastName = "Shrestha"});
            /// var component = react.CreateComponent("HelloWorld", new { firstName = "Prabir", lastName = "Shrestha" });
            var html = component.RenderHtml();
            return html;
        };
    }
}

NancyReactFileSystem.cs

public class NancyReactFileSystem : IFileSystem
{
    private readonly IRootPathProvider _rootPathProvider;

    public NancyReactFileSystem(IRootPathProvider rootPathProvider)
    {
        _rootPathProvider = rootPathProvider;
    }

    public string MapPath(string relativePath)
    {
        if (relativePath.StartsWith("~/"))
        {
            return Path.Combine(_rootPathProvider.GetRootPath(), relativePath.Substring(2));
        }

        return relativePath;
    }

    public string ReadAsString(string relativePath)
    {
        return File.ReadAllText(MapPath(relativePath));
    }
}

NullReactCache.cs

public class NullReactCache : ICache
{
    public T GetOrInsert<T>(string key, TimeSpan slidingExpiration, Func<T> getData, IEnumerable<string> cacheDependencyFiles = null,
        IEnumerable<string> cacheDependencyKeys = null)
    {
        return getData();
    }
}

Person.cs

public class Person
{
    public string firstName { get; set; }
    public string lastName { get; set; }
}

and plz let me know what github repository the above code is using?