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

All Algorithms implemented in Java

Spring Framework

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

Getting Started with Spring Boot 3:

🔥LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解

about learning Spring Boot via examples. Spring Boot 教程、技术栈示例代码，快速简单上手教程。

Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.

Mirror of Apache Kafka

Apache Flink

Redisson - Valkey and Redis Java client. Complete Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Over 50 Valkey and Redis based Java objects and services: Set, Multimap, SortedSet, Map, L…

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

GraalVM compiles Java applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀

A collection of algorithms and data structures

Apache Hadoop

Microservice Architecture with Spring Boot, Spring Cloud and Docker

Conductor is a microservices orchestration engine.

Admin UI for administration of spring boot applications

The Java gRPC implementation. HTTP/2 based RPC

Resilience4j is a fault tolerance library designed for Java8 and functional programming

Welcome to the AWS Code Examples Repository. This repo contains code examples used in the AWS documentation, AWS SDK Developer Guides, and more. For more information, see the Readme.md file below.

Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly co…

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.

Apache Beam is a unified programming model for Batch and Streaming data processing.

Hibernate's core Object/Relational Mapping functionality

A list of useful Java frameworks, libraries, software and hello worlds examples

Java library to create bots using Telegram Bots API

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

MyBatis integration with Spring Boot

An Application Framework for AI Engineering