Roslyn features open source C# and Visual Basic compilers offering code analysis APIs. DuoCode is another tool for compiling to JavaScript without actually writing JavaScript.

Emscripten C/C++-to-JavaScript project uses a back-end derived from LLVM for greater speed and a more dedicated compiler.

DuoCode is a C# to JavaScript compiler that promises to allow developers to build HTML5 applications using C# and the .NET framework inside of Visual Studio. InfoQ has interviewed its creators to ...

Apple integrates LLVM compiler to boost WebKit JavaScript performance Since compilers already make fast code, why not take advantage?

Open source community volunteers have shipped an update to the Babel compiler that makes modern JavaScript compatible with older environments, adding speed, easier configurability and much more.

The popular open source Babel compiler that makes modern JavaScript compatible with older environments has shipped in version 7 and, with help from Microsoft, now supports TypeScript. Babel, a ...

Sparkplug is a new JavaScript compiler that fills the gap between needing to start executing quickly and optimizing the code for maximum performance.