- debug
small debugging utility
- winston
A logger for just about everything.
- semver
The semantic version parser used by npm.
- ws
Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js
- mocha
simple, flexible, fun test framework
- async
Higher-order functions and common patterns for asynchronous code
- ms
Tiny millisecond conversion utility
- redis
Redis client library
- cheerio
Tiny, fast, and elegant implementation of core jQuery designed specifically for the server
- CodeWhisperer alternatives