flink-jpmml is a fresh-made library for dynamic real time machine learning predictions built on top of PMML standard models and Apache Flink streaming engine
Euphoria is an open source Java API for creating unified big-data processing flows. It provides an engine independent programming model which can express both batch and stream transformations.
A simple JUnit Rule for Apache Flink
Framework for Apache Flink unit tests
Process authoring tool for Apache Flink