- fs
- winston
A logger for just about everything.
- mime-types
The ultimate javascript content-type utility.
- readable-stream
Streams3, a user-land copy of the stream library from Node.js
- chalk
Terminal string styling done right
- express
Fast, unopinionated, minimalist web framework
- handlebars
Handlebars provides the power necessary to let you build semantic templates effectively with no frustration
- semver
The semantic version parser used by npm.
- debug
small debugging utility
- Best plugins for Eclipse