A high-level Python web framework that encourages rapid development and clean, pragmatic design. Built by experienced developers, it takes care of much of the hassle of web development, so you can focus on writing your app without needing to reinvent the wheel. It’s free and open source.
"Karabo would not be possible if not for the awesome Python Django Framework. The ability to go from zero to hero in two seconds and still produce a world class application with API ... only in Django"