Quelle: http://qt.digia.com (vom 8.4.2013)

About Qt

Qt (“cute”) is a leading cross-platform application and UI development framework for leading desktop, embedded and mobile operating systems. Qt uses standard C++ and is widely used for developing software applications with a GUI and also for developing non-GUI applications with features such as file handling, database access, XML parsing, thread management and network support.

Qt’s powerful full-framework capabilities allows for the creation of highly-performing native applications as well as for hybrid development where the developer can choose which tools provide the best user experience.

About Digia
Digia is responsible for all Qt activities including product development,  commercial and open source licensing together with the 
Qt Project under the open governance model. Digia has in-depth Qt expertise and experience from demanding mission-critical development projects and hundreds of in-house certified Qt developers.

Together with our licensing, support and services capabilities, we operate with the mission to work closely with developers to ensure that their Qt projects are deployed on time, within budget and with a competitive advantage.