The Cayenne IoT platform is a very awesome project with much possibilities to connect hardware to the raspberry pi. I for myself come from Germany and write an introduction article. You can read more here
Vielen Dank für den Cayenne Artikel, @tooony!
We appreciate your introduction of Cayenne to the German audience, and want you to know that German (and French / Spanish) are likely first targets for any future localization effort. There will be updates on this Community of any official localization news.