web based IRC client with grand ambitions

Dreadnot is a 'one click' deploy tool written in Node.js. Dreadnot was heavily inspired by Etsy's Deployinator.

Cube is an open-source system for visualizing time series data, built on MongoDB, Node and D3. If you send Cube timestamped events (with optional structured data), you can easily build realtime visualizations of aggregate metrics for internal dashboards

Process Nanny. It's like daemontools or supervisord, but fun.

JavaScript-based Arduino Uno communication

The aim of this document is to get you started with developing applications for Node.js, teaching you everything you need to know about "advanced" JavaScript along the way. It goes way beyond your typical "Hello World" tutorial.

Hummingbird lets you see how visitors are interacting with your website in real time.