- qs
A querystring parser that supports nesting and arrays, with a depth limit
- minimatch
a glob matcher in javascript
- fs
- commander
the complete solution for node.js command-line programs
- chalk
Terminal string styling done right
- axios
Promise based HTTP client for the browser and node.js
- ms
Tiny millisecond conversion utility
- mkdirp
Recursively mkdir, like `mkdir -p`
- bluebird
Full featured Promises/A+ implementation with exceptionally good performance
- Top 12 Jupyter Notebook extensions