- yargs
yargs the modern, pirate-themed, successor to optimist.
- commander
the complete solution for node.js command-line programs
- http
- through2
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
- mime-types
The ultimate javascript content-type utility.
- async
Higher-order functions and common patterns for asynchronous code
- mongodb
The official MongoDB driver for Node.js
- bluebird
Full featured Promises/A+ implementation with exceptionally good performance
- q
A library for promises (CommonJS/Promises/A,B,D)
- Top Sublime Text plugins