Fast, unopinionated, minimalist web framework
Packs CommonJs/AMD modules for the browser. Allows to split your codebase into multiple bundles, which can be loaded on demand. Support loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.
Node.js body parsing middleware
Tiny, fast, and elegant implementation of core jQuery designed specifically for the server
Streams3, a user-land copy of the stream library from Node.js
small debugging utility
Redis client library
yargs the modern, pirate-themed, successor to optimist.
YAML 1.2 parser and serializer
get colors in your node.js console