Front-end User system, metrics, sharing widgets and star dust!
Build to be framework and server API agnostic, superstartup will integrate seamlessly with any technology stack you may have.
Still under heavy development, designing the API, deep wiring and grinding. A great time to pop in and help steer the project.
In the meantime please check the libraries that sprang out and are the foundations of Superstartup:
Superstartup is being developed using the Google Closure Library, achieving maximum performance, extensibility and utilizing the powerful Closure Compiler to generate the smallest possible size a JS lib can have.
To help with automating build tasks, the awesome Grunt is used.