- qs
A querystring parser that supports nesting and arrays, with a depth limit
- body-parser
Node.js body parsing middleware
- through2
A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise
- glob
a little globber
- minimatch
a glob matcher in javascript
- handlebars
Handlebars provides the power necessary to let you build semantic templates effectively with no frustration
- js-yaml
YAML 1.2 parser and serializer
- superagent
elegant & feature rich browser / node HTTP with a fluent API
- ws
Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js
- Top 12 Jupyter Notebook extensions