The official MongoDB driver for Node.js
Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js
Handlebars provides the power necessary to let you build semantic templates effectively with no frustration
yargs the modern, pirate-themed, successor to optimist.
Promise based HTTP client for the browser and node.js
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
the complete solution for node.js command-line programs