- postcss
- mongodb
The official MongoDB driver for Node.js
- cheerio
Tiny, fast, and elegant implementation of core jQuery designed specifically for the server
- through2
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
- async
Higher-order functions and common patterns for asynchronous code
- lodash
Lodash modular utilities.
- ws
Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js
- commander
the complete solution for node.js command-line programs
- fs
- Top 12 Jupyter Notebook extensions