- moment
Parse, validate, manipulate, and display dates
- mocha
simple, flexible, fun test framework
- node-fetch
A light-weight module that brings window.fetch to node.js
- yargs
yargs the modern, pirate-themed, successor to optimist.
- handlebars
Handlebars provides the power necessary to let you build semantic templates effectively with no frustration
- mongodb
The official MongoDB driver for Node.js
- crypto
- rimraf
A deep deletion module for node (like `rm -rf`)
- superagent
elegant & feature rich browser / node HTTP with a fluent API
- Top 12 Jupyter Notebook extensions