Dekoder is a German media project being founded 2015. It provides media, expertise, and knowledge primarily on Russia and Belarus. A non-profit project, it brings together Russian and Belarusian journalism with academic expertise from European universities on a single platform. Dekoder has received multiple awards, including two Grimme Online Awards. In May 2024, the Russian Prosecutor General’s Office declared Dekoder as the first German media organization to be an "undesirable organization."