There are 2 repositories under nodejs-native-addon topic.
Rust in Anger: high-performance web applications
A header only library to bind c++ to nodejs using node-addon-api easily.
Links and resources from my Waffle.js talk on native Node addons
Template for native Node.js module in C.
Node.js tool for easy binary deployment of C++ addons
A NodeJS native addon which provides bindings to GLFW.