- readable-stream
Streams3, a user-land copy of the stream library from Node.js
- ws
Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js
- bluebird
Full featured Promises/A+ implementation with exceptionally good performance
- colors
get colors in your node.js console
- cheerio
Tiny, fast, and elegant implementation of core jQuery designed specifically for the server
- redis
Redis client library
- body-parser
Node.js body parsing middleware
- yargs
yargs the modern, pirate-themed, successor to optimist.
- express
Fast, unopinionated, minimalist web framework
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