Github-Ranking/Top100/Java.md

Github Ranking

Top 100 Stars in Java

Ranking	Project Name	Stars	Forks	Language	Open Issues	Description	Last Commit
1	ghidra	97587	11037	Java	1613	Ghidra is a software reverse engineering (SRE) framework	2026-11-03T19:39:40Z
2	java-design-patterns	94843	27354	Java	117	Design patterns implemented in Java	2026-10-08T12:44:21Z
3	mall	85008	29834	Java	11	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Spring Boot+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。	2026-09-15T02:34:44Z
4	spring-boot	81734	43459	Java	443	Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.	2026-11-03T22:12:33Z
5	advanced-java	79175	19110	Java	1	😮 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	2026-10-19T07:37:04Z
6	elasticsearch	78482	26205	Java	4832	Free and Open Source, Distributed, RESTful Search Engine	2026-11-04T03:06:28Z
7	LeetCodeAnimation	76715	13853	Java	18	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,完整单步/回看/变速/语音讲解在 algomooc.com）	2026-06-12T13:49:06Z
8	Java	66726	21463	Java	4	All Algorithms implemented in Java	2026-11-03T13:01:37Z
9	interviews	65543	12925	Java	36	Everything you need to know to get the job.	2025-05-12T12:56:04Z
10	termux-app	64048	8179	Java	518	Termux - a terminal emulator application for Android OS extendible by variety of packages.	2026-09-26T05:11:44Z
11	spring-framework	60313	38759	Java	304	Spring Framework	2026-11-03T17:22:46Z
12	dbeaver	52295	4444	Java	3241	Free universal database tool and SQL client	2026-11-03T20:46:08Z
13	guava	51918	11225	Java	613	Google core libraries for Java	2026-11-03T19:09:39Z
14	jadx	51563	5887	Java	433	Dex to Java decompiler	2026-11-02T20:52:37Z
15	JeecgBoot	48367	16223	Java	5	【AI 时代的业务系统基座】企业级 AI 低代码平台：权限、多租户、工作流、报表、大屏、AI 知识库等通用能力开箱即用，AI 只需生成业务差异部分。AI Skills 一句话生成完整系统——建表、前后端代码、菜单权限、BPM 流程、表单、报表、大屏全自动。内置 AI 应用平台（聊天、知识库、流程编排、MCP），兼容主流大模型。Java + Vue3，支持单体/微服务与信创国产化。	2026-11-04T03:02:21Z
16	RxJava	48157	7579	Java	12	RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.	2026-11-03T08:50:21Z
17	retrofit	43938	7327	Java	113	A type-safe HTTP client for Android and the JVM	2026-11-04T00:40:51Z
18	awesome-system-design-resources	43054	8924	Java	10	Learn System Design concepts and prepare for interviews using free resources.	2026-11-01T09:36:12Z
19	dubbo	41579	26313	Java	854	The java implementation of Apache Dubbo. An RPC and microservice framework.	2026-11-03T10:56:39Z
20	NewPipe	40415	3947	Java	1384	A libre lightweight streaming front-end for Android.	2026-11-03T22:04:49Z
21	ruoyi-vue-pro	40216	8653	Java	2	🔥 官方推荐 🔥 RuoYi-Vue 全新 Pro 版本，优化重构所有功能。基于 Spring Boot + MyBatis Plus + Vue & Element 实现的后台管理系统 + 微信小程序，支持 RBAC 动态权限、数据权限、SaaS 多租户、Flowable 工作流、三方登录、支付、短信、商城、CRM、ERP、MES、IM、AI 大模型、IoT 物联网等功能。你的 ⭐️ Star ⭐️，是作者生发的动力！	2026-11-03T12:01:11Z
22	halo	40110	10310	Java	103	Halo 是一款强大易用的开源建站工具，从个人博客、知识库，到企业官网、在线商城，Halo 都能助您轻松实现，一站式满足您的多样化建站需求。	2026-11-02T10:04:26Z
23	keycloak	37688	9138	Java	2797	Open Source Identity and Access Management For Modern Applications and Services	2026-11-03T18:30:36Z
24	arthas	37609	7642	Java	391	Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas	2026-11-04T02:02:39Z
25	tutorials	37310	53082	Java	10	Getting Started with Spring Boot 3:	2026-11-01T09:58:57Z
26	leetcode	36752	9490	Java	0	🔥LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解	2026-11-04T00:33:58Z
27	hello-algorithm	36116	6383	Java	11	🌍 针对小白的算法训练 | 包括四部分：①.大厂面经 ②.力扣图解 ③.千本开源电子书 ④.百张技术思维导图（项目花了上百小时，希望可以点 star 支持，🌹感谢~）推荐免费ChatGPT使用网站	2023-06-13T04:13:17Z
28	SmartTube	35896	2258	Java	766	Browse media content with your own rules on Android TV	2026-11-03T23:08:10Z
29	lottie-android	35766	5426	Java	64	Render After Effects animations natively on Android and iOS, Web, and React Native	2026-02-15T22:03:57Z
30	netty	35073	16274	Java	621	Netty project - an event-driven asynchronous network application framework	2026-11-03T21:20:30Z
31	glide	35009	6170	Java	594	An image loading and caching library for Android focused on smooth scrolling	2026-11-03T20:33:16Z
32	selenium	34583	8726	Java	106	A browser automation framework and ecosystem.	2026-11-04T00:37:19Z
33	zxing	34182	9436	Java	0	ZXing ("Zebra Crossing") barcode scanning library for Java, Android	2026-11-02T06:57:11Z
34	kafka	34120	15655	Java	0	Apache Kafka - A distributed event streaming platform	2026-11-04T03:01:15Z
35	spring-boot-demo	34049	10829	Java	101	🚀一个用来深入学习并实战 Spring Boot 的项目。	2024-07-24T02:02:52Z
36	AndroidUtilCode	33611	10567	Java	311	🔥 Android developers should collect the following utils(updating).	2024-08-15T10:38:10Z
37	easyexcel	33564	7525	Java	488	快速、简洁、解决大文件内存溢出的java处理Excel工具	2024-10-29T06:07:07Z
38	nacos	33496	13282	Java	176	an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.	2026-11-04T01:51:50Z
39	WxJava	33179	9038	Java	5	微信开发 Java SDK ，支持包括微信支付，开放平台，小程序，企业微信，视频号，公众号等的后端开发	2026-11-02T06:34:11Z
40	conductor	32409	1054	Java	182	Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents	2026-11-03T23:32:07Z
41	xxl-job	30649	11493	Java	52	A distributed task scheduling framework.（分布式任务调度平台XXL-JOB）	2026-10-09T15:01:06Z
42	spring-boot-examples	30434	12103	Java	10	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。	2023-11-18T16:32:16Z
43	hutool	30230	7551	Java	4	🍬A set of tools that keep Java sweet.	2026-11-04T01:22:49Z
44	Telegram	30217	10441	Java	0	Telegram for Android source	2026-10-25T13:12:47Z
45	opendataloader-pdf	30165	2883	Java	27	PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.	2026-11-04T03:33:51Z
46	kestra	30141	3499	Java	426	Orchestrate everything, everywhere. The open-source control plane for workflows across data, infrastructure, business processes and AI agents. Declarative YAML, event-driven, any language, Git-versioned, scalable to millions of executions.	2026-11-04T03:34:24Z
47	apollo	29819	10134	Java	150	Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.	2026-11-02T09:57:01Z
48	canal	29744	7612	Java	1182	阿里巴巴 MySQL binlog 增量订阅&消费组件	2026-07-30T07:40:52Z
49	Mindustry	29591	3841	Java	25	The automation tower defense RTS	2026-11-01T19:32:37Z
50	spring-cloud-alibaba	29162	8468	Java	37	Spring Cloud Alibaba provides a one-stop solution for application development for the distributed solutions of Alibaba middleware.	2026-11-03T02:53:24Z
51	floci	28930	3221	Java	127	Light, fluffy, and always free - The AWS Local Emulator alternative	2026-11-04T03:26:38Z
52	SpringAll	28924	8056	Java	21	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	2024-05-31T14:56:35Z
53	Chat2DB	28348	3048	Java	116	Chat2DB is a free, cross-platform, local-first database client and SQL workspace for developers, DBAs, analysts, and data teams. Connect to 40+ databases, manage data, edit and run SQL, and use your own AI model to generate, explain, and optimize queries. Available on desktop, web, Docker, and CLI, with MCP support.	2026-11-02T06:24:37Z
54	druid	28153	8546	Java	2265	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	2026-08-01T11:32:54Z
55	vhr	28023	10113	Java	159	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。	2026-10-24T10:31:43Z
56	awesome-low-level-design	27735	6664	Java	145	Learn Low Level Design (LLD) and prepare for interviews using free resources.	2026-08-19T08:47:42Z
57	Apktool	26983	4217	Java	72	A tool for reverse engineering Android apk files	2026-11-02T09:04:06Z
58	openapi-generator	26848	7751	Java	5153	OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)	2026-11-03T15:29:34Z
59	JCSprout	26796	6923	Java	30	👨‍🎓 Java Core Sprout : basic, concurrent, algorithm	2024-05-21T02:46:20Z
60	jenkins	26724	9820	Java	3410	Jenkins automation server	2026-11-04T00:04:23Z
61	miaosha	26568	6544	Java	4	⭐⭐⭐⭐秒杀系统设计与实现.互联网工程师进阶与分析🙋🐓	2025-04-18T06:23:43Z
62	flink	26444	14181	Java	0	Apache Flink	2026-11-03T22:26:16Z
63	bazel	26043	4673	Java	1544	a fast, scalable, multi-language and extensible build system	2026-11-04T00:34:40Z
64	incubator-seata	26006	8833	Java	792	🔥 Seata is an easy-to-use, high-performance, open source distributed transaction solution.	2026-10-31T17:59:14Z
65	fastjson	25560	6378	Java	1935	FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.	2026-07-29T08:04:40Z
66	libgdx	25507	6522	Java	252	Desktop/Android/HTML5/iOS Java game development framework	2026-11-03T12:54:10Z
67	LSPosed	25324	3599	Java	2	LSPosed Framework	2026-10-14T04:37:33Z
68	butterknife	25318	4531	Java	102	Bind Android views and callbacks to fields and methods.	2023-09-02T07:41:30Z
69	toBeTopJavaer	25288	5336	Java	58	To Be Top Javaer - Java工程师成神之路	2024-01-03T13:58:24Z
70	SmartRefreshLayout	25096	4951	Java	337	🔥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。	2024-12-04T12:28:17Z
71	skywalking	24988	6632	Java	26	APM, Application Performance Monitoring System	2026-11-03T13:53:29Z
72	EventBus	24683	4630	Java	102	Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.	2024-02-21T18:18:34Z
73	dataease	24675	4257	Java	22	🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.	2026-11-04T04:02:39Z
74	proxyee-down	24609	4326	Java	0	http下载工具，基于http代理，支持多连接分块下载	2024-07-16T09:22:28Z
75	Hystrix	24480	4665	Java	6	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.	2025-12-17T03:21:02Z
76	redisson	24422	5491	Java	175	Redisson: Valkey & Redis Java Client and Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Extends Valkey and Redis with over 60 objects and services: Set, Multimap, SortedSet, Map, List, Queue, Deque, Semaphore, Lock, AtomicLong, Map Reduce, Bloom filter, Spring, Tomcat, Scheduler, JCache API, Hibernate, RPC, local cache..	2026-11-03T09:44:36Z
77	gson	24236	4501	Java	224	A Java serialization/deserialization library to convert Java Objects into JSON and back	2026-11-03T01:19:00Z
78	DSA-Bootcamp-Java	24109	13607	Java	213	This repository consists of the code samples, assignments, and notes for the Java data structures & algorithms + interview preparation bootcamp of WeMakeDevs.	2024-08-18T08:21:57Z
79	FizzBuzzEnterpriseEdition	23933	806	Java	522	FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.	2024-07-15T08:04:08Z
80	jdk	23501	6606	Java	0	JDK main-line development https://openjdk.org/projects/jdk	2026-11-04T03:47:32Z
81	Sentinel	23148	8124	Java	717	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)	2026-05-27T08:58:51Z
82	source-code-hunter	23128	4209	Java	0	😱 从源码层面，剖析挖掘互联网行业主流技术的底层实现原理，为广大开发者 “提升技术深度” 提供便利。目前开放 Spring 全家桶，Mybatis、Netty、Dubbo 框架，及 Redis、Tomcat 中间件等	2026-10-17T03:33:30Z
83	rocketmq	22649	12035	Java	392	Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.	2026-11-04T03:24:50Z
84	thingsboard	22636	6553	Java	146	All-in-one IoT Platform - Device management, data collection, processing and visualization.	2026-11-03T16:36:14Z
85	ExoPlayer	21936	5979	Java	618	This project is deprecated and stale. The latest ExoPlayer code is available in https://github.com/androidx/media	2025-12-23T16:39:03Z
86	eladmin	21897	7319	Java	28	eladmin jpa 版本：项目基于 Spring Boot 2.7.18、 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	2026-11-02T08:40:34Z
87	graal	21748	1836	Java	733	GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀	2026-11-04T03:10:35Z
88	GSYVideoPlayer	21528	4318	Java	13	Video players (IJKplayer, ExoPlayer, MediaPlayer), HTTPS, 16k page size, danmaku (bullet chat) support, external subtitles, support for filters, watermarks, and GIF screenshots, pre-roll and mid-roll ads, multiple simultaneous playback, basic seeking/dragging, volume and brightness adjustment, play-while-cache support	2026-10-10T05:15:46Z
89	HikariCP	21248	3017	Java	521	光 HikariCP・A solid, high-performance, JDBC connection pool at last.	2026-06-14T21:05:22Z
90	shardingsphere	20818	6905	Java	237	Empowering Data Intelligence with Distributed SQL for Sharding, Scalability, and Security Across All Databases.	2026-11-03T15:18:38Z
91	intellij-community	20714	6133	Java	0	IntelliJ IDEA & IntelliJ Platform	2026-11-04T03:56:42Z
92	mybatis-3	20435	12831	Java	136	MyBatis SQL mapper framework for Java	2026-11-03T13:10:14Z
93	DoKit	20416	3182	Java	242	一款面向泛前端产品研发全生命周期的效率平台。	2026-10-20T08:29:21Z
94	litemall	20406	7307	Java	49	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	2026-08-20T00:43:07Z
95	SpringBoot-Labs	20120	6113	Java	29	一个涵盖六个专栏：Spring Boot 2.X、Spring Cloud、Spring Cloud Alibaba、Dubbo、分布式消息队列、分布式事务的仓库。希望胖友小手一抖，右上角来个 Star，感恩 1024	2024-04-28T06:20:25Z
96	RxAndroid	19898	2932	Java	1	RxJava bindings for Android	2026-11-02T11:56:35Z
97	yudao-cloud	19745	4920	Java	2	ruoyi-vue-pro 全新 Cloud 版本，优化重构所有功能。基于 Spring Cloud Alibaba + MyBatis Plus + Vue & Element 实现的后台管理系统 + 用户小程序，支持 RBAC 动态权限、多租户、数据权限、工作流、三方登录、支付、短信、商城、CRM、ERP、MES、IM、AI 大模型、IoT 物联网等功能。你的 ⭐️ Star ⭐️，是作者生发的动力！	2026-11-03T12:01:25Z
98	Sa-Token	19107	2913	Java	100	✨ 开源、免费、一站式 Java 权限认证框架，让鉴权变得简单、优雅！—— 登录认证、权限认证、分布式 Session 会话、微服务网关鉴权、SSO 单点登录、OAuth2.0 统一认证、jwt 集成、API Key 秘钥授权、API 参数签名	2026-10-16T11:50:09Z
99	antlr4	19038	3471	Java	907	ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.	2026-10-30T08:32:16Z
100	cat	18935	5383	Java	196	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。	2025-01-04T10:23:47Z