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

Free and Open Source, Distributed, RESTful Search Engine

Spring Framework

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

🔥 人人可用的开源 BI 工具，Tableau、帆软的开源替代。

🚌 The IK Analysis plugin integrates Lucene IK analyzer into Elasticsearch and OpenSearch, support customized dictionary.

Logstash - transport and process your logs, events, or other data

Graphs for Everyone

Apache Druid: a high performance real-time analytics database.

Git Server with CI/CD, Kanban, and Packages. Seamless integration. Unparalleled experience.

Apache ZooKeeper

MeterSphere 是新一代的开源持续测试工具，让软件测试工作更简单、更高效，不再成为持续交付的瓶颈。

Source for the TechEmpower Framework Benchmarks project

Asynchronous socket, http(s) (client+server) and websocket library for android. Based on nio, not threads.

Use SQL to query Elasticsearch

ansj分词.ict的真正java实现.分词效果速度都超过开源版的ict. 中文分词,人名识别,词性标注,用户自定义词典

Java implementation of JSON Web Token (JWT)

Distributed Graph Database

Open Source Web Crawler for Java

Jitsi is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, IRC and many other useful features.

Apache Heron (Incubating) is a realtime, distributed, fault-tolerant stream processing engine from Twitter

YUI Compressor

🛵 This Pinyin Analysis plugin is used to do conversion between Chinese characters and Pinyin.

An XMPP server licensed under the Open Source Apache License.

QuestionAnsweringSystem是一个Java实现的人机问答系统，能够自动分析问题并给出候选答案。

A Graph Traversal Language (no longer active - see Apache TinkerPop)

Java分布式中文分词组件 - word分词

Rapidoid - Extremely Fast, Simple and Powerful Java Web Framework and HTTP Server!

这个项目是一个基本包.封装了大多数nlp项目中常用工具

similarity: Text similarity calculation Toolkit for Java. 文本相似度计算工具包，java编写，可用于文本相似度计算、情感分析等任务，开箱即用。