What language or technology was used to develop the Spotify desktop application?

Question

Does anybody know which language or technology was used to develop the Spotify desktop application? It\'s stable, good-looking and lightweight.

Answer 1

The frontend is written in FLEX, checkout the sources on your mac or windows machine. You will see a lot of xml file which are in the flex file format.

Off course the connection to the server and platform integration is probably written natively in c++. But the UI part is just FLEX...