In this article, we discuss the challenges of being a communist today. We argue that existing the Trotskyist and Stalinist organisations have little to offer the communist movement. While both Trotskyist organisations and the traditional Communist Parties have contributed something to Marxist theory and the labour movement, they are not satisfactory for building a revolutionary movement. We call on communists to form small collectives, study Marxist theory, participate in actions together, and link themselves with others through the United Communists of Europe. Being a communist today can be a challenge. The existing communist organisations have little to offer the communist movement. Some of them have decent people, but a problematic theoretical grounding for their political work. They might have serious activists and alot of history behind them, but will be very weak on Marxist theory and have problematic positions on some of the key questions of the day. While one might find fr...