Zipkin is a distributed tracing system

Fluent assertions for Java and Android

Open-Source Web UI for Apache Kafka Management

tiny java tool - back to basics!

EO Kafka Producers and consumers for working with Apache Kafka message broker

Apache Avro is a data serialization system.

Cucumber for the JVM

You want to get started with Domain-Driven Design or are looking for advanced learning resources in this topic? Then this collection of curated learning resources is a good place to check out.

EOLANG, an Experimental Pure Object-Oriented Programming Language Based on 𝜑-Calculus

Hystrix is a latency and fault tolerance library designed to isolate points of access to remote systems, services and 3rd party libraries, stop cascading failure and enable resilience in complex di…

Square’s meticulous HTTP client for the JVM, Android, and GraalVM.

An extensible Java library for HTTP request and response logging

Brings the popular ruby faker gem to Java

JUnit 5 Extension Pack

Java library used to generate Java source files.

Compare JSON in your Unit Tests

Mirror of https://codeberg.org/lutzh/awesome-event-driven-architecture

Modern Functional Programming for Java 25

Browser extension to add git graph to GitHub website.

Main Portal page for the Jackson project

Property-based Testing in Kotlin. Mostly with jqwik.

Library providing predefined ArchUnit rules for Spring applications

General data-binding package for Jackson (2.x): works on streaming API (core) implementation(s)

Master programming by recreating your favorite technologies from scratch.

State of the art mutation testing system for the JVM

A Java architecture test library, to specify and assert architecture rules in plain Java

Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.

Fluent testing assertions for Java and the JVM