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The Top 27,473 Java Open Source Projects

Categories > Programming Languages > Java
Cs Notes 92,022
📚 技术面试必备基础知识、Leetcode、计算机操作系统、计算机网络、系统设计、Java、Python、C++
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Javaguide 69,778
【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。
Java Design Patterns 55,536
Design patterns implemented in Java
Leetcodeanimation 50,225
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)
Elasticsearch 47,202
Open Source, Distributed, RESTful Search Engine
Spring Boot 45,641
Spring Boot
Interviews 42,208
Everything you need to know to get the job.
Rxjava 41,934
RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.
Advanced Java 39,199
😮 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,后端同学必看,前端同学也可学习
Okhttp 35,999
Square’s meticulous HTTP client for Java and Kotlin.
Guava 35,949
Google core libraries for Java
Spring Framework 35,411
Spring Framework
Retrofit 34,998
Type-safe HTTP client for Android and Java by Square, Inc.
Dubbo 31,163
Apache Dubbo is a high-performance, java based, open source RPC framework.
Mall 30,211
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。
Mpandroidchart 29,915
A powerful 🚀 Android chart view / graph view library, supporting line- bar- pie- radar- bubble- and candlestick charts as well as scaling, dragging and animations.
Glide 28,380
An image loading and caching library for Android focused on smooth scrolling
Lottie Android 28,176
Render After Effects animations natively on Android and iOS, Web, and React Native
Leetcode 27,787
LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解,记录自己的leetcode解题之路。)
Androidutilcode 26,376
🔥 Android developers should collect the following utils(updating).
Proxyee Down 25,503
http下载工具,基于http代理,支持多连接分块下载
Spark 25,220
Apache Spark
Butterknife 25,093
Bind Android views and callbacks to fields and methods.
Zxing 24,796
ZXing ("Zebra Crossing") barcode scanning library for Java, Android
Leakcanary 24,407
LeakCanary is a memory leak detection library for Android.
Jcsprout 23,728
👨‍🎓 Java Core Sprout : basic, concurrent, algorithm
Netty 22,667
Netty project - an event-driven asynchronous network application framework
Eventbus 22,184
Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.
Java 21,858
All Algorithms implemented in Java
Jadx 21,322
Dex to Java decompiler
Spring Boot Examples 20,922
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。
Fastjson 20,675
A fast JSON parser/generator for Java.
Druid 20,340
阿里巴巴数据库事业部出品,为监控而生的数据库连接池
Smartrefreshlayout 19,998
🔥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。
Ghidra 19,720
Ghidra is a software reverse engineering (SRE) framework
Tutorials 19,677
Just Announced - "Learn Spring Security OAuth":
Apollo 19,620
Apollo(阿波罗)是携程框架部门研发的分布式配置中心,能够集中化管理应用不同环境、不同集群的配置,配置修改后能够实时推送到应用端,并且具备规范的权限、流程治理等特性,适用于微服务配置管理场景。
Arthas 19,526
Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas
Baserecyclerviewadapterhelper 19,343
BRVAH:Powerful and flexible RecyclerAdapter
Hystrix 19,153
Hystrix is a latency and fault tolerance library designed to isolate points of access to remote systems, services and 3rd party libraries, stop cascading failure and enable resilience in complex distributed systems where failure is inevitable.
Rxandroid 18,795
RxJava bindings for Android
Gson 17,366
A Java serialization/deserialization library to convert Java Objects into JSON and back
Picasso 17,342
A powerful image downloading and caching library for Android
Selenium 17,007
A browser automation framework and ecosystem.
Cntk 16,694
Microsoft Cognitive Toolkit (CNTK), an open source deep-learning toolkit
Android Universal Image Loader 16,675
Powerful and flexible library for loading, caching and displaying images on Android.
Libgdx 16,503
Desktop/Android/HTML5/iOS Java game development framework
Photoview 16,440
Implementation of ImageView for Android that supports zooming, by various touch gestures.
Fresco 16,065
An Android library for managing images and the memory they use.
Generator Jhipster 15,709
Open Source application platform for creating Spring Boot + Angular/React projects in seconds!
Intellij Idea Tutorial 15,068
IntelliJ IDEA 简体中文专题教程
Zheng 15,002
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。
Kafka 14,987
Mirror of Apache Kafka
Jenkins 14,986
Jenkins automation server
Exoplayer 14,978
An extensible media player for Android
Tinker 14,754
Tinker is a hot-fix solution library for Android, it supports dex, library and resources update without reinstall apk.
Seata 14,345
🔥 Seata is an easy-to-use, high-performance, open source distributed transaction solution.
Bazel 14,224
a fast, scalable, multi-language and extensible build system
Vhr 14,171
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。
Android Cleanarchitecture 14,134
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.
Flatbuffers 13,866
FlatBuffers: Memory Efficient Serialization Library
Miaosha 13,812
⭐⭐⭐⭐秒杀系统设计与实现.互联网工程师进阶与分析🙋🐓
Telegram 13,459
Telegram for Android source
Gsyvideoplayer 13,353
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。
Halo 13,283
✍ An excellent open source blog publishing application. | 一个优秀的开源博客发布应用。
Solo 13,245
🎸 一款小而美的博客系统,专为程序员设计。
Material Animations 13,196
Android Transition animations explanation with examples.
Doraemonkit 13,170
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。
Symphony 13,080
🎶 一款用 Java 实现的现代化社区(论坛/BBS/社交网络/博客)平台。
Springall 12,971
循序渐进,学习Spring Boot、Spring Boot & Shiro、Spring Cloud、Spring Security & Spring Security OAuth2,博客Spring系列源码
Mybatis 3 12,851
MyBatis SQL mapper framework for Java
Easyexcel 12,851
快速、简单避免OOM的java处理Excel工具
Circleimageview 12,796
A circular ImageView for Android
Cat 12,716
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。
Java8 Tutorial 12,698
Modern Java - A Guide to Java 8
Xxl Job 12,691
A distributed task scheduling framework.(分布式任务调度平台XXL-JOB)
Lottie React Native 12,639
Lottie wrapper for React Native.
Signal Android 12,629
A private messenger for Android.
Canal 12,623
阿里巴巴 MySQL binlog 增量订阅&消费组件
Zipkin 12,467
Zipkin is a distributed tracing system
Fizzbuzzenterpriseedition 12,437
FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.
Skywalking 12,357
APM, Application Performance Monitoring System
Hikaricp 12,331
光 HikariCP・A solid, high-performance, JDBC connection pool at last.
Springboot Learning Example 12,294
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。
Dbeaver 12,241
Free universal database tool and SQL client
Flink 12,181
Apache Flink
Redisson 12,159
Redisson - Redis Java client with features of In-Memory Data Grid. Over 50 Redis based Java 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, MyBatis, RPC, local cache ...
Springcloudlearning 12,105
《史上最简单的Spring Cloud教程源码》
Learningnotes 12,080
Enjoy Learning.
Logger 12,055
✔️ Simple, pretty and powerful logger for android
Disruptor 11,958
High Performance Inter-Thread Messaging Library
Greendao 11,933
greenDAO is a light & fast ORM solution for Android that maps objects to SQLite databases.
Graal 11,896
GraalVM: Run Programs Faster Anywhere 🚀
Stetho 11,736
Stetho is a debug bridge for Android applications, enabling the powerful Chrome Developer Tools and much more.
Androidswipelayout 11,679
The Most Powerful Swipe Layout!
Spring Cloud Alibaba 11,658
Spring Cloud Alibaba provides a one-stop solution for application development for the distributed solutions of Alibaba middleware.
Playframework 11,530
Play Framework
Deeplearning4j 11,505
Eclipse Deeplearning4j, ND4J, DataVec and more - deep learning & linear algebra for Java/Scala with GPUs + Spark
Arouter 11,451
💪 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)
Luban 11,350
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
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