The Owasp Orizon Project is an open source tool to perform some static analysis over a source codebase. It's is focused over security and it supports multiple programming languages.

Apache Celeborn is an elastic and high-performance service for shuffle and spilled data.

Apache Doris is an easy-to-use, high performance and unified analytics database.

Apache Geode

APM, Application Performance Monitoring System

An observability database aims to ingest, analyze and store Metrics, Tracing and Logging data.

Apache Groovy: A powerful multi-faceted programming language for the JVM platform

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, R…

Cgroup on JVM

Apache Wayang(incubating) is the first cross-platform data processing system.

Apache SkyWalking Infra E2E

A full-featured license tool to check and fix license headers and resolve dependencies' licenses.

Apache Ambari simplifies provisioning, managing, and monitoring of Apache Hadoop clusters.

A quickstart generator for Spring projects

QLExpress is a powerful, lightweight, dynamic language for the Java platform aimed at improving developers’ productivity in different business scenes.

Spring Boot Project for Apache Dubbo

Spring Framework

An advanced guide to learn English which might benefit you a lot 🎉 . 离谱的英语学习指南/英语学习教程。

Distributed SQL transaction & query engine for data sharding, scaling, encryption, and more - on any database.

Dubbo resources collection

Apache Flink

An easy to use and powerful chaos engineering experiment toolkit.（阿里巴巴开源的一款简单易用、功能强大的混沌实验注入工具）

Spring Cloud Circuit Breaker API and Implementations

Google core libraries for Java