spring-projects / spring-boot
Opinionated framework for building production-ready, standalone Spring applications with minimal configuration.
spring-projects / spring-boot
microg / GmsCore
Free implementation of Play Services
TeamNewPipe / NewPipe
Free, open-source Android app for watching and listening to YouTube, PeerTube, SoundCloud, Bandcamp and media.ccc.de without accounts or Google services.
thingsboard / thingsboard
All-in-one IoT Platform - Device management, data collection, processing and visualization.
conductor-oss / conductor
Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents
apache / jmeter
Apache JMeter open-source load testing tool for analyzing and measuring the performance of a variety of services
keycloak / keycloak
Open Source Identity and Access Management For Modern Applications and Services
github / copilot-sdk
Multi-platform SDK for integrating GitHub Copilot Agent into apps and services
doocs / advanced-java
😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | 互联网 Java 工程师进阶知识完全扫盲：涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识
apache / cloudstack
Apache CloudStack is an opensource Infrastructure as a Service (IaaS) cloud computing platform
apolloconfig / apollo
Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.
apache / skywalking
APM, Application Performance Monitoring System
Netflix / zuul
Zuul is a gateway service that provides dynamic routing, monitoring, resiliency, security, and more.
apache / zookeeper
Apache ZooKeeper
apache / shenyu
Apache ShenYu is a Java native API Gateway for service proxy, protocol conversion and API governance.
spring-cloud / spring-cloud-gateway
An API Gateway built on Spring Framework and Spring Boot providing routing and more.
discord-jda / JDA
Java wrapper for the popular chat & VOIP service: Discord https://discord.com
camunda / camunda
Process Orchestration Framework
eventuate-tram / eventuate-tram-core
Transactional messaging for microservices
wso2 / product-apim
Welcome to the WSO2 API Manager source code! For info on working with the WSO2 API Manager repository and contributing code, click the link below.
miaixzo / bus
Bus (Enterprise Application/Service Bus) is a foundational framework and service suite; a lightweight enterprise-grade application/service framework built on Java 21+, providing standardized service suites and distributed middleware solutions.
floci-io / floci-az
Light, fluffy, and always free - Local Azure Emulator
m-farhan-hamim / NetShield-DNS-Resolver-by-PSBDx
A local DNS resolver, ad/tracker sinkhole and live traffic dashboard for Android. Private, open source, and built in pure Java. No Firebase, no Google Play Services, no tracking.
alibaba / spring-cloud-alibaba
Spring Cloud Alibaba provides a one-stop solution for application development for the distributed solutions of Alibaba middleware.
apache / incubator-seata
:fire: Seata is an easy-to-use, high-performance, open source distributed transaction solution.
redisson / redisson
Redisson: Valkey & Redis Java Client and Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Over 50 Valkey and Redis based Java 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..
GoogleContainerTools / jib
🏗 Build container images for your Java applications.
grpc / grpc-java
The Java gRPC implementation. HTTP/2 based RPC
Activiti / Activiti
Activiti is a light-weight workflow and Business Process Management (BPM) Platform targeted at business people, developers and system admins. Its core is a super-fast and rock-solid BPMN 2 process engine for Java. It's open-source and distributed under the Apache license. Activiti runs in any Java application, on a server, on a cluster or in the cloud. It integrates perfectly with Spring, it is extremely lightweight and based on simple concepts.
karatelabs / karate
Test Automation Made Simple
dropwizard / dropwizard
A damn simple library for building production-ready RESTful web services.
wiremock / wiremock
A tool for mocking HTTP services
rest-assured / rest-assured
Java DSL for easy testing of REST services
micronaut-projects / micronaut-core
Micronaut Application Framework
apache / camel
Apache Camel is an open source integration framework with 350+ connectors. Write routes in Java, YAML, or XML. Run on Spring Boot, Quarkus, or standalone. Apache License 2.0.
line / armeria
Your go-to microservice framework for any situation, from the creator of Netty et al. You can build any type of microservice leveraging your favorite technologies, including gRPC, Thrift, Kotlin, Retrofit, Reactive Streams, Spring Boot and Dropwizard.
spring-cloud / spring-cloud-netflix
Integration with Netflix OSS components
micrometer-metrics / micrometer
An application observability facade for the most popular observability tools. Think SLF4J, but for observability.
dtinit / data-transfer-project
The Data Transfer Project makes it easy for platforms to build interoperable user data portability features. We are establishing a common framework, including data models and protocols, to enable direct transfer of data both into and out of participating online service providers.
AxonIQ / AxonFramework
Framework for Evolutionary Message-Driven Microservices on the JVM
spring-cloud / spring-cloud-kubernetes
Kubernetes integration with Spring Cloud Discovery Client, Configuration, etc...
apache / linkis
Apache Linkis builds a computation middleware layer to facilitate connection, governance and orchestration between the upper applications and the underlying data engines.
opensolon / solon
🔥 Java enterprise application development framework for full scenario: Restrained, Efficient, Open, Ecologicalll!!! 700% higher concurrency 50% memory savings Startup is 10 times faster. Packing 90% smaller; Compatible with java8 ~ java26; Supports LTS. (Replaceable spring)
lealone / Lealone
能安全适用于氛围编程和企业应用的全栈自进化通用智能体
apache / logging-flume
Apache Flume is a distributed, reliable, and available service for efficiently collecting, aggregating, and moving large amounts of log-like data
firebase / firebase-android-sdk
Firebase Android SDK
Azure / azure-sdk-for-java
This repository is for active development of the Azure SDK for Java. For consumers of the SDK we recommend visiting our public developer docs at https://docs.microsoft.com/java/azure/ or our versioned developer docs at https://azure.github.io/azure-sdk-for-java.
MarquezProject / marquez
Collect, aggregate, and visualize a data ecosystem's metadata
spring-petclinic / spring-petclinic-microservices
Distributed version of Spring Petclinic built with Spring Cloud
confluentinc / examples
Apache Kafka, Apache Flink and Confluent Platform examples and demos
spring-cloud / spring-cloud-config
External configuration (server and client) for Spring Cloud
apache / bookkeeper
Apache BookKeeper - a scalable, fault tolerant and low latency storage service optimized for append-only workloads
GIScience / openrouteservice
🌍 The open source route planner api with plenty of features.
javahongxi / whatsmars
Java生态研究(Spring Boot + Redis + Dubbo + RocketMQ + Elasticsearch)🔥🔥🔥🔥🔥
stacksimplify / aws-eks-kubernetes-masterclass
AWS EKS Kubernetes - Masterclass | DevOps, Microservices
google / nomulus
Top-level domain name registry service on Google Cloud Platform
googlemaps / google-maps-services-java
Java client library for Google Maps API Web Services
Netflix / genie
Distributed Big Data Orchestration Service
apache / eventmesh
EventMesh is a new generation serverless event middleware for building distributed event-driven applications.
mateaix / matecloud
🔥MateCloud是一款基于Spring Cloud Alibaba的微服务架构。目前已经整合Spring Boot 4.0.8、 SpringCloud 2025、Spring Cloud Alibaba 2025、Spring AI 2.0.1、Spring Security Oauth2、Feign、Dubbo、JetCache、RocketMQ等，支持多租户的低代码平台，Saas平台开发套件