- semver
The semantic version parser used by npm.
- winston
A logger for just about everything.
- debug
small debugging utility
- yargs
yargs the modern, pirate-themed, successor to optimist.
- webpack
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.
- q
A library for promises (CommonJS/Promises/A,B,D)
- crypto
- path
- commander
the complete solution for node.js command-line programs
- Best IntelliJ plugins