This article shows how you can visualize Apache Kafka Streams with reactive applications using the Dev UI in Quarkus. Quarkus, a Java framework, provides an extension to utilize the Kafka Streams API and also lets you implement stream processing applications based directly on Kafka.
Reactive messaging and Apache Kafka
With the rise of event-driven architectures, many developers are adopting reactive programming to write business applications. The requirements for these applications literally specify that they not be processed in real-time because end users don't really expect synchronous communication experiences through web browsers or mobile devices. Instead, low latency is a more important performance criterion, regardless of data volume or concurrent users.