Stars
Open-Source Web UI for Apache Kafka Management
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
Statistical Machine Intelligence & Learning Engine
Free and Open Source, Distributed, RESTful Search Engine
Distributed lock for your scheduled tasks
Snippets and small examples demonstrating kafka features and configs
A high performance caching library for Java
A barebones WebSocket client and server implementation written in 100% Java.
Java-based LeetCode algorithm problem solutions, regularly updated.
Design patterns implemented in Java
Open Source Identity and Access Management For Modern Applications and Services
Microservices With Spring, Docker, Kubernetes - Code Examples
Source code for the course: Spring Boot 3, Spring 6 and Hibernate for Beginners
Apache Kafka® running on Kubernetes
An application observability facade for the most popular observability tools. Think SLF4J, but for observability.
GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀
RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.
Everything you need to know to get the job.
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.
Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents
🔎 Open source distributed and RESTful search engine.
The official AWS SDK for Java - Version 2
OWASP dependency-check is a software composition analysis utility that detects publicly disclosed vulnerabilities in application dependencies.
Library for OpenAPI 3 with spring-boot
Repository with java-backend interview questions and answers [RUS]