A library for promises (CommonJS/Promises/A,B,D)
A logger for just about everything.
Tiny, fast, and elegant implementation of core jQuery designed specifically for the server
The official MongoDB driver for Node.js
Packs CommonJs/AMD modules for the browser. Allows to split your codebase into multiple bundles, which can be loaded on demand. Support loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.
A querystring parser that supports nesting and arrays, with a depth limit
Full featured Promises/A+ implementation with exceptionally good performance
Recursively mkdir, like `mkdir -p`
elegant & feature rich browser / node HTTP with a fluent API