geekyants/reazy

simple but flexible AST traversal with pre and post visitors

Cross platform child_process#spawn

Detect Node.JS (as opposite to browser environment) (reliable)

Embedded JavaScript templates

fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as recursive mkdir, copy, and remove.

custom inflections for nodejs

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

Portable Unix shell commands for Node.js

string contains methods that aren't included in the vanilla JavaScript string such as escaping html, decoding html entities, stripping tags, etc.

Minimal and efficient cross-platform file watching library

Conditional load modules.

Node's first framework for building immersive CLI apps.