Scala library for Reactive streaming Microservices, CQRS, Event Sourcing, Event Logging, & message-driven apps.
Alpakka Kafka connector - Alpakka is a Reactive Enterprise Integration library for Java and Scala, based on Reactive Streams and Akka.
Scala Library for Unit-Testing Processing Topologies in Apache Kafka / Kafka Streams
Scala helper modules for operating the Apache Kafka client library (0.9.x - 1.0.x)
Repository for advanced unit-testing with embedded kafka services
Write your Spark data to Kafka seamlessly
Kafka client for functional streams for scala (fs2)
A SQL-like language for performing ETL transformations.
Akka extension to publish and subscribe to Kafka topics
FS2-derived streaming kafka library
Kafka-Connect SMT (Single Message Transformations) with SQL syntax (Using Apache Calcite for the SQL parsing)
Thin Scala wrapper around Kafka Streams Java API
Big Data Toolkit for the JVM
Kafka-based message queue
A tool for continuous end-to-end testing of streaming data applications.
Library offering http based query on top of Kafka Streams Interactive Queries
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 cohesive & pragmatic framework of FP centric Scala libraries
Manage your Kafka ACL at Scale