Extremely Small and Fast
The core of Dojo has been completely refactored as a set of lightweight independent modules that can be used via the new Dojo lightweight (3.8kb) AMD loader. Only load the capabilities you need and no more, all asynchronously and FAST!

Sophisticated WebApps
Dojo’s world class widget library is “Dijitâ€. This widget framework enables rapid development of rich internet applications with a quality look and feel on modern browsers.

Port your skill set, not your apps.
Dojo Mobile is a world class HTML5 mobile JavaScript framework that enables rapid development of mobile web applications with a native look and feel on modern webkit-enabled mobile devices such as iPhone, iPod Touch, iPad, Android and RIM smartphones and tablets.

Graphics, Charting and Vizualization
Dojo GFX is a cross-browser 2D vector graphics API that enables development of rich graphic web application on desktop and mobile without having to deal with the browsers native graphics technologies.

Dojo Toolkit "Nano" Core Web Apps Mobile Graphics & Charting
New in 1.7
New lightweight kernel
Dojo 1.7 is the largest update to the Dojo toolkit since Dojo 1.0. We’ve completely refactored Dojo around a lightweight modular kernel with minimal base dependencies, while retaining compatibility with older Dojo versions.
Designed to grow with your project and organization
Dojo is now a minimal loader with thousands of loosely coupled lightweight module plugins available when you need them that are tested and maintained together for the best quality possible.