Windows Store apps that start up to 60% faster and have a smaller memory footprint – that’s what .NET Native is a about.
.NET Native compiles C# to native machine code that performs like C++. You will continue to benefit from the productivity and familiarity of the .NET Framework with the great performance of native code.
Released in April 2014, you can download the Microsoft.Net Native Developer Preview to get started today.
The developer preview enables building apps for Windows Store on ARM and x64 architectures (stay tuned for x86.) .NET Native will soon enable a consistent and converged experience across devices.
.NET Native continues to provide a first-class .NET developer experience in Visual Studio. You still get a great edit/compile/debug environment with productivity enhancers like Edit and Continue and code refactoring. You continue to upload MSIL app packages to the Windows Store.
Some of the most popular Windows Store apps on Surface devices are already running on .NET Native. This includes applications such as Wordament and Fresh Paint, which are seeing multi-second startup wins.