Repository Index

Design patterns implemented in Java

• java
• principles
• design-patterns
• awesome-list

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

• java
• spring-boot
• spring
• framework

All Algorithms implemented in Java

• java
• algorithms
• algorithms-datastructures
• algorithm-challenges

Termux - a terminal emulator application for Android OS extendible by variety of packages.

• android
• terminal
• termux
• linux

Translated[Business system foundation for the AI era] Enterprise-grade AI low-code platform: general capabilities such as permissions, multi-tenancy, workflows, reports, dashboards (large screens), and an AI knowledge base work out of the box, so AI only needs to generate the business-specific parts. AI Skills generate a complete system from a single sentence: table creation, front-end and back-end code, menu permissions, BPM processes, forms, reports, and dashboards, all fully automatic. Built-in AI application platform (chat, knowledge base, workflow orchestration, MCP), compatible with mainstream large models. Java + Vue3, supports monolithic/microservice architectures and Xinchuang (localized, domestically developed IT) environments.

• antd
• activiti
• codegenerator
• springcloud

The java implementation of Apache Dubbo. An RPC and microservice framework.

• dubbo
• distributed-systems
• framework
• java

Translated🔥 Officially Recommended 🔥 A brand-new Pro version of RuoYi-Vue, with all features optimized and refactored. A back-office management system + WeChat Mini Program built on Spring Boot + MyBatis Plus + Vue & Element, supporting RBAC dynamic permissions, data permissions, SaaS multi-tenancy, Flowable workflow, third-party login, payment, SMS, mall, CRM, ERP, MES, IM, AI large models, IoT (Internet of Things), and more. Your ⭐️ Star ⭐️ is the author's motivation for hair growth!

• springboot
• vue
• mysql
• redis

Open Source Identity and Access Management For Modern Applications and Services

• keycloak
• oidc
• saml

Netty project - an event-driven asynchronous network application framework

Apache Kafka - A distributed event streaming platform

• scala
• kafka
• java
• streaming

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

• nacos
• dubbo
• kubernetes
• istio

Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents

• distributed-systems
• grpc
• java
• javascript

Translatedabout learning Spring Boot via examples. Spring Boot tutorials and tech stack example code, quick and easy tutorials to get started.

• spring-boot
• spring-data-jpa
• mybatis
• thymeleaf

Orchestrate everything, everywhere. The open-source control plane for workflows across data, infrastructure, business processes and AI agents. Declarative YAML, event-driven, any language, Git-versioned, scalable to millions of executions.

• orchestration
• data-orchestration
• high-availability
• infrastructure-as-code

The automation tower defense RTS

• game
• java
• multiplatform
• tower-defense

Spring Cloud Alibaba provides a one-stop solution for application development for the distributed solutions of Alibaba middleware.

• spring-cloud
• java
• spring
• microservices

Chat2DB is a free, cross-platform, local-first database client and SQL workspace for developers, DBAs, analysts, and data teams. Connect to 40+ databases, manage data, edit and run SQL, and use your own AI model to generate, explain, and optimize queries. Available on desktop, web, Docker, and CLI, with MCP support.

• ai
• mysql
• oracle
• postgresql

Learn Low Level Design (LLD) and prepare for interviews using free resources.

• awesome
• design-patterns
• interview
• interview-practice

Jenkins automation server

• continuous-integration
• continuous-delivery
• continuous-deployment
• java

Desktop/Android/HTML5/iOS Java game development framework

• libgdx
• java
• game
• cross-platform

APM, Application Performance Monitoring System

• skywalking
• observability
• apm
• service-mesh

Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.

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 distributed systems where failure is inevitable.

Redisson: Valkey & Redis Java Client and Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Extends Valkey and Redis with over 60 objects and services: Set, Multimap, SortedSet, Map, List, Queue, Deque, Semaphore, Lock, AtomicLong, Map Reduce, Bloom filter, Spring, Tomcat, Scheduler, JCache API, Hibernate, RPC, local cache..

• java
• redis
• lock
• map