A logger for just about everything.
fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as mkdir -p, cp -r, and rm -rf.
A light-weight module that brings window.fetch to node.js
Handlebars provides the power necessary to let you build semantic templates effectively with no frustration
The official MongoDB driver for Node.js
YAML 1.2 parser and serializer
yargs the modern, pirate-themed, successor to optimist.