[Github Ranking](../README.md)
==========

## Top 100 Stars in Java

| Ranking | Project Name | Stars | Forks | Language | Open Issues | Description | Last Commit |
| ------- | ------------ | ----- | ----- | -------- | ----------- | ----------- | ----------- |
| 1 | [java-design-patterns](https://github.com/iluwatar/java-design-patterns) | 76059 | 23622 | Java | 222 | Design patterns implemented in Java | 2022-07-17T07:15:03Z |
| 2 | [LeetCodeAnimation](https://github.com/MisterBooo/LeetCodeAnimation) | 71025 | 13624 | Java | 14 | Demonstrate all the questions on LeetCode in the form of animation.（用动画的形式呈现解LeetCode题目的思路） | 2022-03-06T09:10:42Z |
| 3 | [advanced-java](https://github.com/doocs/advanced-java) | 64619 | 17348 | Java | 3 | 😮 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 | 2022-07-28T12:09:06Z |
| 4 | [elasticsearch](https://github.com/elastic/elasticsearch) | 60567 | 22034 | Java | 3422 | Free and Open, Distributed, RESTful Search Engine | 2022-07-31T22:41:48Z |
| 5 | [mall](https://github.com/macrozheng/mall) | 60023 | 25229 | Java | 25 | mall项目是一套电商系统，包括前台商城系统及后台管理系统，基于SpringBoot+MyBatis实现，采用Docker容器化部署。 前台商城系统包含首页门户、商品推荐、商品搜索、商品展示、购物车、订单流程、会员中心、客户服务、帮助中心等模块。 后台管理系统包含商品管理、订单管理、会员管理、促销管理、运营管理、内容管理、统计报表、财务管理、权限管理、设置等模块。 | 2022-07-30T07:06:01Z |
| 6 | [spring-framework](https://github.com/spring-projects/spring-framework) | 48622 | 34307 | Java | 1196 | Spring Framework | 2022-07-31T12:08:35Z |
| 7 | [GitHub-Chinese-Top-Charts](https://github.com/GrowingGit/GitHub-Chinese-Top-Charts) | 47482 | 6859 | Java | 83 | :cn: GitHub中文排行榜，各语言分设「软件 \| 资料」榜单，精准定位中文好项目。各取所需，高效学习。 | 2022-07-27T00:38:33Z |
| 8 | [Java](https://github.com/TheAlgorithms/Java) | 47067 | 15420 | Java | 4 | All Algorithms implemented in Java | 2022-07-31T20:39:30Z |
| 9 | [guava](https://github.com/google/guava) | 45245 | 10066 | Java | 650 | Google core libraries for Java | 2022-07-29T16:52:41Z |
| 10 | [retrofit](https://github.com/square/retrofit) | 40297 | 7157 | Java | 137 | A type-safe HTTP client for Android and the JVM | 2022-07-25T11:27:17Z |
| 11 | [dubbo](https://github.com/apache/dubbo) | 37682 | 25194 | Java | 407 | Apache Dubbo is a high-performance, java based, open source RPC framework. | 2022-08-01T03:01:57Z |
| 12 | [MPAndroidChart](https://github.com/PhilJay/MPAndroidChart) | 35393 | 8782 | Java | 1963 | A powerful 🚀 Android chart view / graph view library, supporting line- bar- pie- radar- bubble- and candlestick charts as well as scaling, panning and animations. | 2022-05-21T21:28:18Z |
| 13 | [lottie-android](https://github.com/airbnb/lottie-android) | 33056 | 5286 | Java | 25 | Render After Effects animations natively on Android and iOS, Web, and React Native | 2022-07-20T03:43:08Z |
| 14 | [glide](https://github.com/bumptech/glide) | 32839 | 5968 | Java | 374 | An image loading and caching library for Android focused on smooth scrolling | 2022-07-30T01:39:40Z |
| 15 | [hello-algorithm](https://github.com/geekxh/hello-algorithm) | 31165 | 6063 | Java | 6 | 🌍 针对小白的算法训练 \| 包括四部分：①.算法基础 ②.力扣图解 ③.大厂面经 ④.CS_汇总 \| 附：1、千本开源电子书  2、百张技术思维导图（项目花了上百小时，希望可以点 star 支持，🌹感谢~） | 2022-07-29T09:29:12Z |
| 16 | [AndroidUtilCode](https://github.com/Blankj/AndroidUtilCode) | 31147 | 10355 | Java | 194 | :fire: Android developers should collect the following utils(updating). | 2022-07-21T11:11:03Z |
| 17 | [jeecg-boot](https://github.com/jeecgboot/jeecg-boot) | 30255 | 12024 | Java | 25 | 「企业级低代码平台」前后端分离架构SpringBoot 2.x，SpringCloud，Ant Design&Vue，Mybatis，Shiro，JWT。强大的代码生成器让前后端代码一键生成，无需写任何代码! 引领新的开发模式OnlineCoding->代码生成->手工MERGE，帮助Java项目解决70%重复工作，让开发更关注业务，既能快速提高效率，帮助公司节省成本，同时又不失灵活性。 | 2022-07-29T11:13:07Z |
| 18 | [zxing](https://github.com/zxing/zxing) | 29872 | 9235 | Java | 6 | ZXing ("Zebra Crossing") barcode scanning library for Java, Android | 2022-07-20T18:38:12Z |
| 19 | [arthas](https://github.com/alibaba/arthas) | 29836 | 6538 | Java | 192 | Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas | 2022-07-30T10:14:52Z |
| 20 | [netty](https://github.com/netty/netty) | 29663 | 14686 | Java | 509 | Netty project - an event-driven asynchronous network application framework | 2022-07-30T00:51:29Z |
| 21 | [spring-boot-examples](https://github.com/ityouknow/spring-boot-examples) | 27804 | 11996 | Java | 8 | about learning Spring Boot via examples. Spring Boot 教程、技术栈示例代码，快速简单上手教程。  | 2022-06-12T09:58:56Z |
| 22 | [dbeaver](https://github.com/dbeaver/dbeaver) | 27609 | 2545 | Java | 1480 | Free universal database tool and SQL client | 2022-07-31T10:35:32Z |
| 23 | [JCSprout](https://github.com/crossoverJie/JCSprout) | 26754 | 7144 | Java | 30 | 👨‍🎓 Java Core Sprout : basic, concurrent, algorithm  | 2022-06-17T01:44:57Z |
| 24 | [spring-boot-demo](https://github.com/xkcoding/spring-boot-demo) | 26242 | 9277 | Java | 72 | 该项目已成功集成 actuator(监控)、admin(可视化监控)、logback(日志)、aopLog(通过AOP记录web请求日志)、统一异常处理(json级别和页面级别)、freemarker(模板引擎)、thymeleaf(模板引擎)、Beetl(模板引擎)、Enjoy(模板引擎)、JdbcTemplate(通用JDBC操作数据库)、JPA(强大的ORM框架)、mybatis(强大的ORM框架)、通用Mapper(快速操作Mybatis)、PageHelper(通用的Mybatis分页插件)、mybatis-plus(快速操作Mybatis)、BeetlSQL(强大的ORM框架)、upload(本地文件上传和七牛云文件上传)、redis(缓存)、ehcache(缓存)、email(发送各种类型邮件)、task(基础定时任务)、quartz(动态管理定时任务)、xxl-job(分布式定时任务)、swagger(API接口管理测试)、security(基于RBAC的动态权限认证)、SpringSession(Session共享)、Zookeeper(结合AOP实现分布式锁)、RabbitMQ(消息队列)、Kafka(消息队列)、websocket(服务端推送监控服务器运行信息)、socket.io(聊天室)、ureport2(中国式报表)、打包成war文件、集成 ElasticSearch(基本操作和高级查询)、Async(异步任务)、集成Dubbo(采用官方的starter)、MongoDB(文档数据库)、neo4j(图数据库)、docker(容器化)、JPA多数据源、Mybatis多数据源、代码生成器、GrayLog(日志收集)、JustAuth(第三方登录)、LDAP(增删改查)、动态添加/切换数据源、单机限流(AOP + Guava RateLimiter)、分布式限流(AOP + Redis + Lua)、ElasticSearch 7.x(使用官方 Rest High Level Client)、HTTPS、Flyway(数据库初始化)、UReport2(中国式复杂报表)。 | 2022-06-21T00:50:55Z |
| 25 | [druid](https://github.com/alibaba/druid) | 25816 | 8193 | Java | 2275 | 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 | 2022-07-28T15:08:03Z |
| 26 | [butterknife](https://github.com/JakeWharton/butterknife) | 25693 | 4709 | Java | 97 | Bind Android views and callbacks to fields and methods. | 2022-03-08T16:26:04Z |
| 27 | [miaosha](https://github.com/qiurunze123/miaosha) | 25025 | 6483 | Java | 35 | ⭐⭐⭐⭐秒杀系统设计与实现.互联网工程师进阶与分析🙋🐓 | 2022-06-21T11:21:55Z |
| 28 | [fastjson](https://github.com/alibaba/fastjson) | 24846 | 6501 | Java | 1767 | A fast JSON parser/generator for Java.   | 2022-07-26T01:06:40Z |
| 29 | [vhr](https://github.com/lenve/vhr) | 24575 | 9959 | Java | 153 | 微人事是一个前后端分离的人力资源管理系统，项目采用SpringBoot+Vue开发。 | 2022-07-20T22:51:34Z |
| 30 | [easyexcel](https://github.com/alibaba/easyexcel) | 24508 | 6539 | Java | 141 | 快速、简洁、解决大文件内存溢出的java处理Excel工具 | 2022-07-27T11:36:27Z |
| 31 | [selenium](https://github.com/SeleniumHQ/selenium) | 24217 | 7087 | Java | 106 | A browser automation framework and ecosystem. | 2022-07-28T14:26:29Z |
| 32 | [SpringAll](https://github.com/wuyouzhuguli/SpringAll) | 23943 | 7225 | Java | 13 | 循序渐进，学习Spring Boot、Spring Boot & Shiro、Spring Batch、Spring Cloud、Spring Cloud Alibaba、Spring Security & Spring Security OAuth2，博客Spring系列源码：https://mrbird.cc | 2022-02-09T22:07:40Z |
| 33 | [canal](https://github.com/alibaba/canal) | 23675 | 6868 | Java | 813 | 阿里巴巴 MySQL binlog 增量订阅&消费组件  | 2022-07-30T08:09:29Z |
| 34 | [hutool](https://github.com/dromara/hutool) | 23486 | 6570 | Java | 3 | 🍬A set of tools that keep Java sweet. | 2022-07-29T16:59:28Z |
| 35 | [nacos](https://github.com/alibaba/nacos) | 23386 | 10334 | Java | 572 | an easy-to-use dynamic service discovery, configuration and service management platform for building cloud native applications. | 2022-08-01T02:09:37Z |
| 36 | [spring-cloud-alibaba](https://github.com/alibaba/spring-cloud-alibaba) | 23171 | 7160 | Java | 353 | Spring Cloud Alibaba provides a one-stop solution for application development for the distributed solutions of Alibaba middleware. | 2022-08-01T02:10:17Z |
| 37 | [halo](https://github.com/halo-dev/halo) | 23034 | 7741 | Java | 145 | ✍ 一款现代化的开源博客 / CMS 系统。 | 2022-07-29T09:57:19Z |
| 38 | [BaseRecyclerViewAdapterHelper](https://github.com/CymChad/BaseRecyclerViewAdapterHelper) | 23000 | 4918 | Java | 499 | BRVAH:Powerful and flexible RecyclerAdapter | 2022-08-01T02:58:27Z |
| 39 | [kafka](https://github.com/apache/kafka) | 22637 | 11742 | Java | 0 | Mirror of Apache Kafka | 2022-07-31T07:03:42Z |
| 40 | [Signal-Android](https://github.com/signalapp/Signal-Android) | 22625 | 5494 | Java | 230 | A private messenger for Android. | 2022-07-27T17:22:55Z |
| 41 | [seata](https://github.com/seata/seata) | 22555 | 7971 | Java | 561 | :fire: Seata is an easy-to-use, high-performance, open source distributed transaction solution. | 2022-07-31T14:46:12Z |
| 42 | [gson](https://github.com/google/gson) | 21209 | 4083 | Java | 398 | A Java serialization/deserialization library to convert Java Objects into JSON and back | 2022-07-31T21:49:02Z |
| 43 | [Telegram](https://github.com/DrKLO/Telegram) | 20471 | 6970 | Java | 0 | Telegram for Android source | 2022-07-20T17:48:49Z |
| 44 | [libgdx](https://github.com/libgdx/libgdx) | 20262 | 6322 | Java | 173 | Desktop/Android/HTML5/iOS Java game development framework | 2022-07-31T13:26:07Z |
| 45 | [skywalking](https://github.com/apache/skywalking) | 19869 | 5807 | Java | 61 | APM, Application Performance Monitoring System | 2022-08-01T02:48:00Z |
| 46 | [ExoPlayer](https://github.com/google/ExoPlayer) | 19623 | 5706 | Java | 597 | An extensible media player for Android | 2022-07-29T01:52:55Z |
| 47 | [Sentinel](https://github.com/alibaba/Sentinel) | 19575 | 7057 | Java | 423 | A powerful flow control component enabling reliability, resilience and monitoring for microservices. (面向云原生微服务的高可用流控防护组件) | 2022-07-26T15:29:40Z |
| 48 | [flink](https://github.com/apache/flink) | 19464 | 11030 | Java | 0 | Apache Flink | 2022-08-01T02:54:52Z |
| 49 | [jenkins](https://github.com/jenkinsci/jenkins) | 19260 | 7552 | Java | 0 | Jenkins automation server | 2022-07-31T21:17:56Z |
| 50 | [bazel](https://github.com/bazelbuild/bazel) | 19113 | 3488 | Java | 2373 | a fast, scalable, multi-language and extensible build system | 2022-07-31T06:42:14Z |
| 51 | [DoKit](https://github.com/didi/DoKit) | 18890 | 2882 | Java | 156 | 一款面向泛前端产品研发全生命周期的效率平台。 | 2022-07-28T09:23:28Z |
| 52 | [eladmin](https://github.com/elunez/eladmin) | 18503 | 6768 | Java | 21 | 项目基于 Spring Boot 2.1.0 、 Jpa、 Spring Security、redis、Vue的前后端分离的后台管理系统，项目采用分模块开发方式， 权限控制采用 RBAC，支持数据字典与数据权限管理，支持一键生成前后端代码，支持动态路由 | 2022-07-27T09:49:45Z |
| 53 | [PhotoView](https://github.com/Baseflow/PhotoView) | 18310 | 3897 | Java | 184 | Implementation of ImageView for Android that supports zooming, by various touch gestures. | 2022-03-25T09:53:49Z |
| 54 | [rocketmq](https://github.com/apache/rocketmq) | 17763 | 9987 | Java | 465 | Mirror of Apache RocketMQ | 2022-08-01T02:42:16Z |
| 55 | [FizzBuzzEnterpriseEdition](https://github.com/EnterpriseQualityCoding/FizzBuzzEnterpriseEdition) | 17688 | 715 | Java | 390 | FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes. | 2022-07-16T07:39:58Z |
| 56 | [GSYVideoPlayer](https://github.com/CarGuo/GSYVideoPlayer) | 17675 | 3915 | Java | 14 | 视频播放器（IJKplayer、ExoPlayer、MediaPlayer），HTTPS，支持弹幕，外挂字幕，支持滤镜、水印、gif截图，片头广告、中间广告，多个同时播放，支持基本的拖动，声音、亮度调节，支持边播边缓存，支持视频自带rotation的旋转（90,270之类），重力旋转与手动旋转的同步支持，支持列表播放 ，列表全屏动画，视频加载速度，列表小窗口支持拖动，动画效果，调整比例，多分辨率切换，支持切换播放器，进度条小窗口预览，列表切换详情页面无缝播放，rtsp、concat、mpeg。  | 2022-07-14T08:28:06Z |
| 57 | [mybatis-3](https://github.com/mybatis/mybatis-3) | 17503 | 11791 | Java | 146 | MyBatis SQL mapper framework for Java | 2022-07-31T13:37:52Z |
| 58 | [HikariCP](https://github.com/brettwooldridge/HikariCP) | 17048 | 2609 | Java | 353 | 光 HikariCP・A solid, high-performance, JDBC connection pool at last. | 2022-07-26T12:52:45Z |
| 59 | [cat](https://github.com/dianping/cat) | 17000 | 5235 | Java | 106 | CAT 作为服务端项目基础组件，提供了 Java, C/C++, Node.js, Python, Go 等多语言客户端，已经在美团点评的基础架构中间件框架（MVC框架，RPC框架，数据库框架，缓存框架等，消息队列，配置系统等）深度集成，为美团点评各业务线提供系统丰富的性能指标、健康状况、实时告警等。 | 2022-07-24T01:46:54Z |
| 60 | [fresco](https://github.com/facebook/fresco) | 16821 | 3777 | Java | 183 | An Android library for managing images and the memory they use. | 2022-07-28T14:13:05Z |