Apache Kafka - A distributed event streaming platform

Apache Flink

Zipkin is a distributed tracing system

Apache Hadoop

Suite of tools for deploying and training deep learning models using the JVM. Highlights include model import for keras, tensorflow, and onnx/pytorch, a modular and tiny c++ library for running mat…

Open-Source Web UI for Apache Kafka Management

Flyway by Redgate • Database Migrations Made Easy.

Web-based notebook that enables data-driven, interactive data analytics and collaborative documents with SQL, Scala and more.

Apache NiFi

Apache Kafka® running on Kubernetes

An application observability facade for the most popular observability tools. Think SLF4J, but for observability.

Java runtime metadata analysis

Small set of tools for JVM troublshooting, monitoring and profiling.

A process for collecting metrics using JMX MBeans for Prometheus consumption

VisualVM is an All-in-One Java Troubleshooting Tool

Apache Fluss is a streaming storage built for real-time analytics.

A plugin to help you easily edit Swagger and OpenAPI specification files inside IntelliJ IDEA

Java embedded PostgreSQL component for testing

A modern and intuitive command line client for Kafka Connect

Kite SDK

RemoteStorageManager for Apache Kafka® Tiered Storage

Java SDK for connecting to AWS IoT from a device.

This application, Kafka ES Indexer, will read the messages from Kafka, processes (if needed) and batch index them into ElasticSearch.

kinesis-kafka-connector is connector based on Kafka Connect to publish messages to Amazon Kinesis streams or Amazon Kinesis Firehose.

Aiven's collection of Single Message Transformations (SMTs) for Apache Kafka Connect

Java Client for Twilio Authy Two-Factor Authentication (2FA) API

A Kafka Connect BigQuery sink connector