- readable-stream
Streams3, a user-land copy of the stream library from Node.js
- async
Higher-order functions and common patterns for asynchronous code
- body-parser
Node.js body parsing middleware
- ms
Tiny millisecond conversion utility
- q
A library for promises (CommonJS/Promises/A,B,D)
- superagent
elegant & feature rich browser / node HTTP with a fluent API
- node-fetch
A light-weight module that brings window.fetch to node.js
- axios
Promise based HTTP client for the browser and node.js
- path
- Top plugins for Android Studio