yargs the modern, pirate-themed, successor to optimist.
A querystring parser that supports nesting and arrays, with a depth limit
YAML 1.2 parser and serializer
Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js
A light-weight module that brings window.fetch to node.js
The official MongoDB driver for Node.js
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
Lodash modular utilities.
elegant & feature rich browser / node HTTP with a fluent API
get colors in your node.js console