As the adoption of Qt is increasing in commercial as well as Open Source projects the company behind the project, Digia, has decided to spin Qt unit as a new company.
Digia has been facing a resource challenge with Qt as 75% of the contribution comes from Digia employees. Qt has dual presence one at qt.digia.com and one at qt.project.com and these two sites or two entities have drifted apart instead of coming closer. Now what is the difference between the two? Same as with any open source project and commercial product. qt.digia.com is all about commercial offering whereas qr-project is all about the community.