The official MongoDB driver for Node.js
Tiny millisecond conversion utility
The semantic version parser used by npm.
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.
Handlebars provides the power necessary to let you build semantic templates effectively with no frustration
elegant & feature rich browser / node HTTP with a fluent API
A deep deletion module for node (like `rm -rf`)
YAML 1.2 parser and serializer
A library for promises (CommonJS/Promises/A,B,D)