Pandunia is a constructed global interlanguage. In other words, it is a man-made language that is designed to serve in international communication everywhere in the world as a supplement to other languages.
Some remarkable features of Pandunia:
Many people are already interested about Pandunia and they are speaking it. You can find Pandunia forums in Reddit and Facebook. In Telegram instant messenger there are three groups: multilingual group, Esperanto group and Pandunia only.
There is talk about Pandunia also in mailing lists. The official Pandunia group can be joined by sending a blank email message here. Other related mailing lists include Auxlang (mirror) and Worldlang.
You can follow Pandunia also on Twitter. Spread the word!
You can contact a creator of Pandunia, Risto Kupsala, via email firstname.lastname@example.org and in the aforementioned forums.