Github-Ranking/Top100/Java.md

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

## Top 100 Stars in Java

| Ranking | Project Name | Stars | Forks | Language | Open Issues | Description | Last Commit |
| ------- | ------------ | ----- | ----- | -------- | ----------- | ----------- | ----------- |
| 1 | [CS-Notes](https://github.com/CyC2018/CS-Notes) | 81829 | 26173 | Java | 10 | :books: Tech Interview Guide 技术面试必备基础知识、Leetcode、Java、C++、Python、后端面试、计算机操作系统、计算机网络、系统设计 | 2019-11-03T03:10:25Z |
| 2 | [JavaGuide](https://github.com/Snailclimb/JavaGuide) | 59665 | 20100 | Java | 21 | 【Java学习+面试指南】 一份涵盖大部分Java程序员所需要掌握的核心知识。 | 2019-11-03T09:19:16Z |
| 3 | [java-design-patterns](https://github.com/iluwatar/java-design-patterns) | 52386 | 17012 | Java | 157 | Design patterns implemented in Java | 2019-11-02T12:45:57Z |
| 4 | [elasticsearch](https://github.com/elastic/elasticsearch) | 45165 | 15218 | Java | 2203 | Open Source, Distributed, RESTful Search Engine | 2019-11-03T09:05:52Z |
| 5 | [LeetCodeAnimation](https://github.com/MisterBooo/LeetCodeAnimation) | 43597 | 7563 | Java | 0 | 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） | 2019-10-16T07:53:49Z |
| 6 | [spring-boot](https://github.com/spring-projects/spring-boot) | 42986 | 27484 | Java | 415 | Spring Boot | 2019-11-02T09:03:38Z |
| 7 | [interviews](https://github.com/kdn251/interviews) | 40003 | 8355 | Java | 63 | Everything you need to know to get the job. | 2019-11-02T21:42:01Z |
| 8 | [okhttp](https://github.com/square/okhttp) | 34865 | 7612 | Java | 185 | An HTTP client for Android, Kotlin, and Java. | 2019-11-02T15:19:02Z |
| 9 | [guava](https://github.com/google/guava) | 34443 | 7715 | Java | 667 | Google core libraries for Java | 2019-11-01T05:34:23Z |
| 10 | [retrofit](https://github.com/square/retrofit) | 34074 | 6305 | Java | 93 | Type-safe HTTP client for Android and Java by Square, Inc. | 2019-11-02T22:54:04Z |
| 11 | [spring-framework](https://github.com/spring-projects/spring-framework) | 33267 | 21781 | Java | 1066 | Spring Framework | 2019-11-02T12:16:54Z |
| 12 | [advanced-java](https://github.com/doocs/advanced-java) | 33251 | 8926 | Java | 9 | 😮 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、微服务等领域知识，后端同学必看，前端同学也可学习 | 2019-11-01T07:46:28Z |
| 13 | [dubbo](https://github.com/apache/dubbo) | 29817 | 19580 | Java | 624 | Apache Dubbo is a high-performance, java based, open source RPC framework. | 2019-11-03T05:33:57Z |
| 14 | [lottie-android](https://github.com/airbnb/lottie-android) | 27256 | 4340 | Java | 31 | Render After Effects animations natively on Android and iOS, Web, and React Native | 2019-11-02T09:18:28Z |
| 15 | [AndroidUtilCode](https://github.com/Blankj/AndroidUtilCode) | 25216 | 8322 | Java | 36 | :fire: Android developers should collect the following utils(updating). | 2019-10-23T04:11:27Z |
| 16 | [butterknife](https://github.com/JakeWharton/butterknife) | 24757 | 4652 | Java | 110 | Bind Android views and callbacks to fields and methods. | 2019-10-03T13:49:32Z |
| 17 | [mall](https://github.com/macrozheng/mall) | 24155 | 9738 | Java | 14 | 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。 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。 | 2019-11-03T01:30:39Z |
| 18 | [zxing](https://github.com/zxing/zxing) | 24002 | 8415 | Java | 8 | ZXing ("Zebra Crossing") barcode scanning library for Java, Android | 2019-10-07T03:50:14Z |
| 19 | [JCSprout](https://github.com/crossoverJie/JCSprout) | 22801 | 6345 | Java | 32 | 👨‍🎓 Java Core Sprout : basic, concurrent, algorithm  | 2019-10-25T03:14:15Z |
| 20 | [EventBus](https://github.com/greenrobot/EventBus) | 21797 | 4386 | Java | 127 | Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality. | 2019-09-28T01:36:52Z |
| 21 | [netty](https://github.com/netty/netty) | 21372 | 9934 | Java | 407 | Netty project - an event-driven asynchronous network application framework | 2019-11-03T10:33:58Z |
| 22 | [jadx](https://github.com/skylot/jadx) | 20320 | 2304 | Java | 101 | Dex to Java decompiler | 2019-11-01T16:31:25Z |
| 23 | [fastjson](https://github.com/alibaba/fastjson) | 19753 | 5316 | Java | 1183 | :bullettrain_side: A fast JSON parser/generator for Java. (Aliyun Data Lake Analytics https://www.aliyun.com/product/datalakeanalytics powered by fastjson )  | 2019-11-02T13:11:44Z |
| 24 | [spring-boot-examples](https://github.com/ityouknow/spring-boot-examples) | 19322 | 8716 | Java | 16 | 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。  | 2019-10-28T09:53:01Z |
| 25 | [SmartRefreshLayout](https://github.com/scwang90/SmartRefreshLayout) | 19143 | 3983 | Java | 69 | 🔥下拉刷新、上拉加载、二级刷新、淘宝二楼、RefreshLayout、OverScroll，Android智能下拉刷新框架，支持越界回弹、越界拖动，具有极强的扩展性，集成了几十种炫酷的Header和 Footer。 | 2019-10-28T08:49:30Z |
| 26 | [druid](https://github.com/alibaba/druid) | 19110 | 6556 | Java | 1568 | 阿里巴巴数据库事业部出品，为监控而生的数据库连接池。阿里云Data Lake Analytics(https://www.aliyun.com/product/datalakeanalytics )、DRDS、TDDL 连接池powered by Druid  | 2019-11-02T14:46:30Z |
| 27 | [p3c](https://github.com/alibaba/p3c) | 18812 | 4543 | Java | 49 | Alibaba Java Coding Guidelines pmd implements and IDE plugin | 2019-10-22T13:08:14Z |
| 28 | [BaseRecyclerViewAdapterHelper](https://github.com/CymChad/BaseRecyclerViewAdapterHelper) | 18626 | 3901 | Java | 34 | BRVAH:Powerful and flexible RecyclerAdapter | 2019-11-02T19:02:37Z |
| 29 | [RxAndroid](https://github.com/ReactiveX/RxAndroid) | 18576 | 2863 | Java | 1 | RxJava bindings for Android | 2019-10-09T07:39:43Z |
| 30 | [Java](https://github.com/TheAlgorithms/Java) | 18533 | 6936 | Java | 346 | All Algorithms implemented in Java | 2019-11-03T09:33:30Z |
| 31 | [ghidra](https://github.com/NationalSecurityAgency/ghidra) | 18021 | 2312 | Java | 435 | Ghidra is a software reverse engineering (SRE) framework | 2019-11-01T18:09:32Z |
| 32 | [tutorials](https://github.com/eugenp/tutorials) | 17809 | 26966 | Java | 58 | The "REST With Spring" Course:  | 2019-11-03T09:22:04Z |
| 33 | [arthas](https://github.com/alibaba/arthas) | 17433 | 3676 | Java | 86 | Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas | 2019-11-02T15:54:02Z |
| 34 | [picasso](https://github.com/square/picasso) | 17126 | 3959 | Java | 191 | A powerful image downloading and caching library for Android | 2019-10-26T02:54:52Z |
| 35 | [gson](https://github.com/google/gson) | 16761 | 3315 | Java | 470 | A Java serialization/deserialization library to convert Java Objects into JSON and back | 2019-11-03T01:29:58Z |
| 36 | [Android-Universal-Image-Loader](https://github.com/nostra13/Android-Universal-Image-Loader) | 16617 | 6342 | Java | 451 | Powerful and flexible library for loading, caching and displaying images on Android. | 2019-10-31T23:13:41Z |
| 37 | [PhotoView](https://github.com/chrisbanes/PhotoView) | 16068 | 3616 | Java | 138 | Implementation of ImageView for Android that supports zooming, by various touch gestures. | 2019-03-15T04:22:26Z |
| 38 | [libgdx](https://github.com/libgdx/libgdx) | 16064 | 5915 | Java | 352 | Desktop/Android/HTML5/iOS Java game development framework | 2019-11-02T18:24:14Z |
| 39 | [selenium](https://github.com/SeleniumHQ/selenium) | 15969 | 5267 | Java | 519 | A browser automation framework and ecosystem. | 2019-11-01T19:42:45Z |
| 40 | [fresco](https://github.com/facebook/fresco) | 15907 | 3681 | Java | 99 | An Android library for managing images and the memory they use. | 2019-11-01T21:07:28Z |
| 41 | [HanLP](https://github.com/hankcs/HanLP) | 15585 | 4404 | Java | 538 | 自然语言处理 中文分词 词性标注 命名实体识别 依存句法分析 新词发现  关键词短语提取 自动摘要 文本分类聚类 拼音简繁 | 2019-10-30T15:08:12Z |
| 42 | [zheng](https://github.com/shuzheng/zheng) | 14512 | 7017 | Java | 33 | 基于Spring+SpringMVC+Mybatis分布式敏捷开发系统架构，提供整套公共微服务服务模块：集中权限管理（单点登录）、内容管理、支付中心、用户管理（支持第三方登录）、微信平台、存储系统、配置中心、日志分析、任务和通知等，支持服务治理、监控和追踪，努力为中小型企业打造全方位J2EE企业级开发解决方案。 | 2019-09-25T15:02:58Z |
| 43 | [tinker](https://github.com/Tencent/tinker) | 14371 | 2905 | Java | 207 | Tinker is a hot-fix solution library for Android, it supports dex, library and resources update without reinstall apk. | 2019-10-21T12:27:11Z |
| 44 | [ExoPlayer](https://github.com/google/ExoPlayer) | 14261 | 4289 | Java | 371 | An extensible media player for Android | 2019-10-31T00:55:23Z |
| 45 | [jenkins](https://github.com/jenkinsci/jenkins) | 14240 | 5832 | Java | 77 | Jenkins automation server | 2019-11-03T09:42:41Z |
| 46 | [kafka](https://github.com/apache/kafka) | 14014 | 7421 | Java | 705 | Mirror of Apache Kafka | 2019-11-03T05:06:17Z |
| 47 | [Android-CleanArchitecture](https://github.com/android10/Android-CleanArchitecture) | 13896 | 3182 | Java | 140 | This is a sample app that is part of a series of blog posts I have written about how to architect an android application using Uncle Bob's clean architecture approach. | 2019-07-18T20:34:04Z |
| 48 | [bazel](https://github.com/bazelbuild/bazel) | 13455 | 2244 | Java | 1989 | a fast, scalable, multi-language and extensible build system | 2019-11-03T03:14:01Z |
| 49 | [Material-Animations](https://github.com/lgvalle/Material-Animations) | 13064 | 2553 | Java | 19 | Android Transition animations explanation with examples. | 2019-04-02T15:42:38Z |
| 50 | [symphony](https://github.com/b3log/symphony) | 12945 | 3813 | Java | 0 | 🎶 一款用 Java 实现的现代化社区（论坛/BBS/社交网络/博客）平台。 | 2019-11-01T01:14:07Z |
| 51 | [Telegram](https://github.com/DrKLO/Telegram) | 12664 | 4876 | Java | 401 | Telegram for Android source | 2019-10-30T19:09:57Z |
| 52 | [solo](https://github.com/b3log/solo) | 12609 | 3266 | Java | 6 | 🎸 一款小而美的博客系统，专为程序员设计。 | 2019-10-29T08:13:35Z |
| 53 | [CircleImageView](https://github.com/hdodenhof/CircleImageView) | 12468 | 2821 | Java | 12 | A circular ImageView for Android | 2019-10-27T11:00:36Z |
| 54 | [seata](https://github.com/seata/seata) | 12370 | 3120 | Java | 222 | :fire: Seata is an easy-to-use, high-performance, open source distributed transaction solution. | 2019-11-03T09:18:50Z |
| 55 | [java8-tutorial](https://github.com/winterbe/java8-tutorial) | 12329 | 2947 | Java | 15 | Modern Java - A Guide to Java 8 | 2019-07-02T04:23:12Z |
| 56 | [GSYVideoPlayer](https://github.com/CarGuo/GSYVideoPlayer) | 12145 | 2732 | Java | 20 | 视频播放器（IJKplayer、ExoPlayer、MediaPlayer），HTTPS，支持弹幕，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。  | 2019-10-30T08:53:19Z |
| 57 | [mybatis-3](https://github.com/mybatis/mybatis-3) | 12140 | 7804 | Java | 139 | MyBatis SQL mapper framework for Java | 2019-11-01T14:35:06Z |
| 58 | [Signal-Android](https://github.com/signalapp/Signal-Android) | 12074 | 3092 | Java | 524 | A private messenger for Android. | 2019-11-02T11:16:28Z |
| 59 | [FizzBuzzEnterpriseEdition](https://github.com/EnterpriseQualityCoding/FizzBuzzEnterpriseEdition) | 11958 | 544 | Java | 308 | FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes. | 2019-09-28T14:22:11Z |
| 60 | [zipkin](https://github.com/openzipkin/zipkin) | 11903 | 2187 | Java | 246 | Zipkin is a distributed tracing system | 2019-11-02T01:17:41Z |
| 61 | [cat](https://github.com/dianping/cat) | 11869 | 3948 | Java | 57 | 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。 | 2019-10-31T09:48:56Z |
| 62 | [logger](https://github.com/orhanobut/logger) | 11810 | 1879 | Java | 54 | ✔️ Simple, pretty and powerful logger for android | 2019-08-23T05:49:38Z |
| 63 | [greenDAO](https://github.com/greenrobot/greenDAO) | 11761 | 2789 | Java | 184 | greenDAO is a light & fast ORM solution for Android that maps objects to SQLite databases. | 2019-10-02T09:03:11Z |
| 64 | [stetho](https://github.com/facebook/stetho) | 11543 | 1060 | Java | 54 | Stetho is a debug bridge for Android applications, enabling the powerful Chrome Developer Tools and much more. | 2019-10-23T00:24:26Z |
| 65 | [AndroidSwipeLayout](https://github.com/daimajia/AndroidSwipeLayout) | 11515 | 2666 | Java | 356 | The Most Powerful Swipe Layout! | 2019-07-22T12:18:10Z |
| 66 | [springboot-learning-example](https://github.com/JeffLi1993/springboot-learning-example) | 11444 | 5780 | Java | 8 | spring boot 实践学习案例，是 spring boot 初学者及核心技术巩固的最佳实践。另外写博客，用 OpenWrite。 | 2019-10-14T16:57:07Z |
| 67 | [HikariCP](https://github.com/brettwooldridge/HikariCP) | 11400 | 1743 | Java | 197 | 光 HikariCP・A solid, high-performance, JDBC connection pool at last. | 2019-10-29T12:28:00Z |
| 68 | [miaosha](https://github.com/qiurunze123/miaosha) | 11309 | 2528 | Java | 8 | ⭐⭐⭐⭐秒杀系统设计与实现.互联网工程师进阶与分析🙋🐓 | 2019-11-02T05:40:01Z |
| 69 | [vhr](https://github.com/lenve/vhr) | 11245 | 4526 | Java | 87 | 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。 | 2019-10-17T03:38:08Z |
| 70 | [canal](https://github.com/alibaba/canal) | 11224 | 3753 | Java | 201 | 阿里巴巴 MySQL binlog 增量订阅&消费组件  | 2019-10-24T23:29:45Z |
| 71 | [SlidingMenu](https://github.com/jfeinstein10/SlidingMenu) | 11208 | 5318 | Java | 307 | An Android library that allows you to easily create applications with slide-in menus. You may use it in your Android apps provided that you cite this project and include the license in your app. Thanks! | 2017-03-31T02:15:51Z |
| 72 | [redisson](https://github.com/redisson/redisson) | 11050 | 2734 | Java | 173 | Redisson - Redis Java client with features of In-Memory Data Grid. Supports over 30 objects and services: Set, Multimap, SortedSet, Map, List, Queue, Deque, Semaphore, Lock, AtomicLong, Map Reduce, Publish / Subscribe, Bloom filter, Spring Cache, Tomcat, Scheduler, JCache API, Hibernate, RPC. | 2019-11-02T08:30:54Z |
| 73 | [skywalking](https://github.com/apache/skywalking) | 11009 | 3164 | Java | 62 | APM, Application Performance Monitoring System | 2019-11-02T08:17:23Z |
| 74 | [SpringCloudLearning](https://github.com/forezp/SpringCloudLearning) | 10989 | 5696 | Java | 36 | 《史上最简单的Spring Cloud教程源码》 | 2019-10-03T05:11:46Z |
| 75 | [AndroidViewAnimations](https://github.com/daimajia/AndroidViewAnimations) | 10954 | 2297 | Java | 54 | Cute view animation collection. | 2019-05-31T18:15:45Z |
| 76 | [ARouter](https://github.com/alibaba/ARouter) | 10954 | 1849 | Java | 38 | 💪 A framework for assisting in the renovation of Android componentization (帮助 Android App 进行组件化改造的路由框架) | 2019-09-18T09:40:11Z |
| 77 | [Luban](https://github.com/Curzibn/Luban) | 10937 | 1878 | Java | 112 | Luban(鲁班)—Image compression with efficiency very close to WeChat Moments/可能是最接近微信朋友圈的图片压缩算法 | 2019-09-12T02:26:37Z |
| 78 | [androidannotations](https://github.com/androidannotations/androidannotations) | 10933 | 2453 | Java | 53 | Fast Android Development. Easy maintainance. | 2019-09-02T08:24:45Z |
| 79 | [dbeaver](https://github.com/dbeaver/dbeaver) | 10931 | 962 | Java | 1393 | Free universal database tool and SQL client | 2019-11-02T17:28:30Z |
| 80 | [Android-PickerView](https://github.com/Bigkoo/Android-PickerView) | 10894 | 2769 | Java | 276 | This is a picker view for android , support linkage effect, timepicker and optionspicker.（时间选择器、省市区三级联动） | 2019-10-21T11:16:40Z |
| 81 | [react-native-navigation](https://github.com/wix/react-native-navigation) | 10888 | 2424 | Java | 177 | A complete native navigation solution for React Native | 2019-11-03T10:42:40Z |
| 82 | [flink](https://github.com/apache/flink) | 10852 | 5813 | Java | 464 | Apache Flink | 2019-11-03T07:12:53Z |
| 83 | [graal](https://github.com/oracle/graal) | 10775 | 696 | Java | 529 | GraalVM: Run Programs Faster Anywhere :rocket: | 2019-11-02T15:43:03Z |
| 84 | [realm-java](https://github.com/realm/realm-java) | 10725 | 1687 | Java | 436 | Realm is a mobile database: a replacement for SQLite & ORMs | 2019-11-02T01:54:03Z |
| 85 | [easyexcel](https://github.com/alibaba/easyexcel) | 10648 | 2765 | Java | 18 | 快速、简单避免OOM的java处理Excel工具 | 2019-11-02T13:45:39Z |
| 86 | [android-async-http](https://github.com/android-async-http/android-async-http) | 10504 | 4279 | Java | 107 | An Asynchronous HTTP Library for Android | 2019-10-25T10:45:45Z |
| 87 | [DoraemonKit](https://github.com/didi/DoraemonKit) | 10499 | 1339 | Java | 19 | 简称 "DoKit" 。一款功能齐全的客户端（ iOS 、Android、微信小程序 ）研发助手，你值得拥有。 | 2019-11-01T13:17:07Z |
| 88 | [vert.x](https://github.com/eclipse-vertx/vert.x) | 10396 | 1609 | Java | 224 | Vert.x is a tool-kit for building reactive applications on the JVM | 2019-11-03T09:23:11Z |
| 89 | [Matisse](https://github.com/zhihu/Matisse) | 10359 | 1593 | Java | 315 | :fireworks: A well-designed local image and video selector for Android | 2019-10-30T02:21:01Z |
| 90 | [VasSonic](https://github.com/Tencent/VasSonic) | 10341 | 1413 | Java | 25 | VasSonic is a lightweight and high-performance Hybrid framework developed by tencent VAS team, which is intended to speed up the first screen of websites working on Android and iOS platform.  | 2019-06-12T14:10:15Z |
| 91 | [ViewPagerIndicator](https://github.com/JakeWharton/ViewPagerIndicator) | 10183 | 4235 | Java | 215 | Paging indicator widgets compatible with the ViewPager from the Android Support Library and ActionBarSherlock. | 2017-11-26T17:13:46Z |
| 92 | [RxTool](https://github.com/Tamsiree/RxTool) | 10065 | 2490 | Java | 121 | Android开发人员不得不收集的工具类集合 \| 支付宝支付 \| 微信支付（统一下单） \| 微信分享 \| Zip4j压缩（支持分卷压缩与加密） \| 一键集成UCrop选择圆形头像 \| 一键集成二维码和条形码的扫描与生成 \| 常用Dialog \| WebView的封装可播放视频 \| 仿斗鱼滑动验证码 \| Toast封装 \| 震动 \| GPS \| Location定位 \| 图片缩放 \| Exif 图片添加地理位置信息（经纬度） \| 蛛网等级 \| 颜色选择器 \| ArcGis \| VTPK \| 编译运行一下说不定会找到惊喜 | 2019-11-01T14:04:28Z |
| 93 | [spring-cloud-alibaba](https://github.com/alibaba/spring-cloud-alibaba) | 10004 | 2787 | Java | 160 | Spring Cloud Alibaba provides a one-stop solution for application development for the distributed solutions of Alibaba middleware. | 2019-10-31T14:37:55Z |
| 94 | [vlayout](https://github.com/alibaba/vlayout) | 9931 | 1710 | Java | 154 | Project vlayout is a powerfull LayoutManager extension for RecyclerView, it provides a group of layouts for RecyclerView. Make it able to handle a complicate situation when grid, list and other layouts in the same recyclerview.  | 2019-10-15T06:29:57Z |
| 95 | [litemall](https://github.com/linlinjava/litemall) | 9872 | 3808 | Java | 30 | 又一个小商城。litemall = Spring Boot后端 + Vue管理员前端 + 微信小程序用户前端 + Vue用户移动端 | 2019-10-27T15:10:05Z |
| 96 | [JiaoZiVideoPlayer](https://github.com/lipangit/JiaoZiVideoPlayer) | 9858 | 2330 | Java | 250 | Android VideoPlayer MediaPlayer VideoView MediaView Float View And Fullscreen.高度自定义的开源安卓视频框架 | 2019-10-28T16:58:56Z |
| 97 | [presto](https://github.com/prestodb/presto) | 9801 | 3353 | Java | 964 | The official home of the Presto distributed SQL query engine for big data | 2019-11-03T01:31:24Z |
| 98 | [hadoop](https://github.com/apache/hadoop) | 9766 | 6070 | Java | 264 | Apache Hadoop | 2019-11-03T07:39:37Z |
| 99 | [android-Ultra-Pull-To-Refresh](https://github.com/liaohuqiu/android-Ultra-Pull-To-Refresh) | 9699 | 2818 | Java | 174 | Ultra Pull to Refresh for Android. Support all the views. | 2018-05-04T21:12:00Z |
| 100 | [Arduino](https://github.com/arduino/Arduino) | 9624 | 6570 | Java | 825 | open-source electronics prototyping platform | 2019-10-29T09:20:47Z |