- semver
The semantic version parser used by npm.
- qs
A querystring parser that supports nesting and arrays, with a depth limit
- fs
- minimatch
a glob matcher in javascript
- winston
A logger for just about everything.
- body-parser
Node.js body parsing middleware
- aws-sdk
AWS SDK for JavaScript
- readable-stream
Streams3, a user-land copy of the stream library from Node.js
- http
- Top Vim plugins