Namespace.js : Namespace.js is a small javascript script which provide namespacing utilities. It is framework independent. It also allows you to remotely include fil...
Raphaël : Raphaël is a small JavaScript library that should simplify your work with vector graphics on the web. If you want to create your own specific chart or...
Parsley.js : Javascript forms validation.
Powerful, UX aware & Dead simple.
Prototype : Easy Ajax and DOM manipulation for dynamic web applications
Closure Tools : The Closure Compiler, Library, Templates, and Stylesheets help developers create powerful and efficient JavaScript.
A library to generate PDFs in client-side JavaScript.