Maven Central Build Status Coverage Status Join the chat at

Nussknacker pronunciation

Nussknacker lets you design, deploy and monitor streaming processes using easy to use GUI. We leverage power, performance and reliability of Apache Flink to make your processes fast and accurate.

Visit our pages to see documentation. Visit our quickstart to have a look around. Talk to us on our mailing list


Nussknacker is published under Apache License 2.0.

Scala compatibility

Currently we do support Scala 2.11 and 2.12, we cross publish versions.

Flink compatibility

We currently support only one Flink version (please see flinkV in build.sbt)