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Starred repositories

68 stars written in Java
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Design patterns implemented in Java

Java 93,535 27,363 Updated Oct 21, 2025

Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.

Java 79,444 41,745 Updated Dec 22, 2025

Free and Open Source, Distributed, RESTful Search Engine

Java 75,696 25,748 Updated Dec 22, 2025

Spring Framework

Java 59,397 38,886 Updated Dec 22, 2025

Google core libraries for Java

Java 51,359 11,115 Updated Dec 18, 2025

RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

Java 48,489 7,611 Updated Dec 17, 2025

Free universal database tool and SQL client

Java 47,914 3,979 Updated Dec 22, 2025

Netty project - an event-driven asynchronous network application framework

Java 34,658 16,255 Updated Dec 19, 2025

an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.

Java 32,433 13,214 Updated Dec 19, 2025

Mirror of Apache Kafka

Java 31,570 14,847 Updated Dec 22, 2025

A distributed task scheduling framework.(分布式任务调度平台XXL-JOB)

Java 29,705 11,411 Updated Dec 21, 2025

阿里巴巴 MySQL binlog 增量订阅&消费组件

Java 29,538 7,675 Updated Aug 6, 2025

阿里云计算平台DataWorks(https://help.aliyun.com/document_detail/137663.html) 团队出品,为监控而生的数据库连接池

Java 28,225 8,620 Updated Dec 11, 2025

🔥 Seata is an easy-to-use, high-performance, open source distributed transaction solution.

Java 25,909 8,890 Updated Dec 22, 2025

FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.

Java 25,736 6,467 Updated Jul 16, 2024

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…

Java 24,450 4,718 Updated Dec 17, 2025

Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.

Java 22,249 11,992 Updated Dec 19, 2025

MyBatis SQL mapper framework for Java

Java 20,326 12,965 Updated Dec 22, 2025

A high performance caching library for Java

Java 17,349 1,680 Updated Dec 15, 2025

Apache Pulsar - distributed pub-sub messaging system

Java 15,015 3,698 Updated Dec 22, 2025

Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 11 and above, brought to you by Google.

Java 12,713 1,692 Updated Dec 1, 2025

AWS Service registry for resilient mid-tier load balancing and failover.

Java 12,674 3,786 Updated Dec 17, 2025

The Java gRPC implementation. HTTP/2 based RPC

Java 11,932 3,952 Updated Dec 22, 2025

jsoup: the Java HTML parser, built for HTML editing, cleaning, scraping, and XSS safety.

Java 11,303 2,274 Updated Dec 22, 2025

Apereo CAS - Identity & Single Sign On for all earthlings and beyond.

Java 11,248 3,963 Updated Dec 22, 2025

Apache JMeter open-source load testing tool for analyzing and measuring the performance of a variety of services

Java 9,154 2,245 Updated Dec 1, 2025

Java DSL for easy testing of REST services

Java 7,089 1,921 Updated Dec 18, 2025

Tutorials for using RabbitMQ in various ways

Java 6,848 3,576 Updated Dec 22, 2025

A Flexible and Powerful Parameter Server for large-scale machine learning

Java 6,784 1,592 Updated Oct 13, 2025
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