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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

License

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 (more or less latest one, please see flinkV in build.sbt). However, it should be possible to run Nussknacker with older Flink version.

While we don't provide out-of-the-box support as it would complicate the build process, there is separate repo with detailed instructions how to run Nussknacker with some of the older versions.