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Design patterns implemented in Java
Free and Open Source, Distributed, RESTful Search Engine
The java implementation of Apache Dubbo. An RPC and microservice framework.
Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas
Netty project - an event-driven asynchronous network application framework
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
FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.
APM, Application Performance Monitoring System
Desktop/Android/HTML5/iOS Java game development framework
A Java serialization/deserialization library to convert Java Objects into JSON and back
光 HikariCP・A solid, high-performance, JDBC connection pool at last.
ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.
High Performance Inter-Thread Messaging Library
🚌 The IK Analysis plugin integrates Lucene IK analyzer into Elasticsearch and OpenSearch, support customized dictionary.
A high performance caching library for Java
The official home of the Presto distributed SQL query engine for big data
Most popular Mocking framework for unit tests written in Java
Apache Pulsar - distributed pub-sub messaging system
Logstash - transport and process your logs, events, or other data
Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 11 and above, brought to you by Google.
A scalable web crawler framework for Java.
Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
A collection of source code generators for Java.