- qs
A querystring parser that supports nesting and arrays, with a depth limit
- semver
The semantic version parser used by npm.
- through2
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
- mkdirp
Recursively mkdir, like `mkdir -p`
- minimist
parse argument options
- async
Higher-order functions and common patterns for asynchronous code
- express
Fast, unopinionated, minimalist web framework
- node-fetch
A light-weight module that brings window.fetch to node.js
- path
- Top 12 Jupyter Notebook extensions