- readable-stream
Streams3, a user-land copy of the stream library from Node.js
- async
Higher-order functions and common patterns for asynchronous code
- moment
Parse, validate, manipulate, and display dates
- commander
the complete solution for node.js command-line programs
- body-parser
Node.js body parsing middleware
- ws
Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js
- node-fetch
A light-weight module that brings window.fetch to node.js
- handlebars
Handlebars provides the power necessary to let you build semantic templates effectively with no frustration
- minimist
parse argument options
- From CI to AI: The AI layer in your organization