- async
Higher-order functions and common patterns for asynchronous code
- path
- rimraf
A deep deletion module for node (like `rm -rf`)
- through2
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
- request
Simplified HTTP request client.
- winston
A logger for just about everything.
- moment
Parse, validate, manipulate, and display dates
- superagent
elegant & feature rich browser / node HTTP with a fluent API
- commander
the complete solution for node.js command-line programs
- Top Vim plugins