1.floci-io / floci
Light, fluffy, and always free - The AWS Local Emulator alternative
+9,457 stars
from 18,086 · score 9.15
Trending repositories
Ranked by Attention Score: stars gained over the last 90 complete days
1–100 of 201 by Attention Score · Aug 5, 2026 – Nov 2, 2026 (UTC)
2.yuliskov / SmartTube
Browse media content with your own rules on Android TV
+4,269 stars
from 31,555 · score 8.36
3.YunaiV / ruoyi-vue-pro
🔥 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！
+1,862 stars
from 38,295 · score 7.53
4.TheAlgorithms / Java
All Algorithms implemented in Java
+858 stars
from 65,844 · score 6.76
5.kdn251 / interviews
Everything you need to know to get the job.
+535 stars
from 64,998 · score 6.28
6.YunaiV / yudao-cloud
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！
+462 stars
from 19,269 · score 6.14
7.jenkinsci / jenkins
Jenkins automation server
+417 stars
from 26,297 · score 6.04
8.JabRef / jabref
Desktop app for managing BibTeX and BibLaTeX (.bib) libraries
+341 stars
from 4,520 · score 5.83
9.theonedev / onedev
The Unified and Autonomous Development Platform
+249 stars
from 15,083 · score 5.52
10.gyoogle / tech-interview-for-developer
👶🏻 신입 개발자 전공 지식 & 기술 면접 백과사전 📖
+242 stars
from 17,417 · score 5.49
11.williamfiset / algorithms
A collection of algorithms and data structures
+233 stars
from 18,653 · score 5.46
12.Col-E / Recaf
The modern Java bytecode editor
+167 stars
from 7,285 · score 5.12
13.modelcontextprotocol / java-sdk
The official Java SDK for Model Context Protocol servers and clients. Maintained in collaboration with Spring AI
+164 stars
from 3,596 · score 5.11
14.linlinjava / litemall
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
+131 stars
from 20,269 · score 4.88
15.justauth / JustAuth
🏆Gitee 最有价值开源项目 🚀:100: 小而全而美的第三方登录开源组件。目前已支持Github、Gitee、微博、钉钉、百度、Coding、腾讯云开发者平台、OSChina、支付宝、QQ、微信、淘宝、Google、Facebook、抖音、领英、小米、微软、今日头条、Teambition、StackOverflow、Pinterest、人人、华为、企业微信、酷家乐、Gitlab、美团、饿了么、推特、飞书、京东、阿里云、喜马拉雅、Amazon、Slack和 Line 等第三方平台的授权登录。 Login, so easy!
+119 stars
from 17,420 · score 4.79
16.microsoft / typespec
No description provided by the repository host.
+117 stars
from 5,793 · score 4.77
17.zfile-dev / zfile
在线云盘、网盘、OneDrive、云存储、私有云、对象存储、h5ai、上传、下载
+115 stars
from 10,755 · score 4.75
18.xkcoding / spring-boot-demo
🚀一个用来深入学习并实战 Spring Boot 的项目。
+114 stars
from 33,937 · score 4.74
19.karatelabs / karate
Test Automation Made Simple
+112 stars
from 8,890 · score 4.73
20.leibnitz27 / cfr
This is the public repository for the CFR Java decompiler
+96 stars
from 2,642 · score 4.57
21.testcontainers / testcontainers-java
Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.
+78 stars
from 8,680 · score 4.37
22.gotify / android
An app for creating push notifications for new messages posted to gotify/server.
+75 stars
from 1,455 · score 4.33
+69 stars
from 37,238 · score 4.25
24.ddd-by-examples / library
A comprehensive Domain-Driven Design example with problem space strategic analysis and various tactical patterns.
+67 stars
from 5,819 · score 4.22
25.wuyouzhuguli / SpringAll
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
+64 stars
from 28,861 · score 4.17
26.jhy / jsoup
jsoup: the Java HTML parser, built for HTML editing, cleaning, scraping, and XSS safety.
+60 stars
from 11,353 · score 4.11
27.ssssssss-team / spider-flow
新一代爬虫平台，以图形化方式定义爬虫流程，不写代码即可完成爬虫。
+60 stars
from 11,304 · score 4.11
28.sqshq / piggymetrics
Microservice Architecture with Spring Boot, Spring Cloud and Docker
+56 stars
from 13,912 · score 4.04
29.s4kibs4mi / java-developer-roadmap
Roadmap to becoming a Java developer in 2026
+56 stars
from 4,499 · score 4.04
30.uber / NullAway
A tool to help eliminate NullPointerExceptions (NPEs) in your Java code with low build-time overhead
+55 stars
from 4,072 · score 4.03
31.woheller69 / whisperIME
Android Input Method Editor (IME) based on Whisper
+52 stars
from 603 · score 3.97
+51 stars
from 12,320 · score 3.95
33.mockito / mockito
Most popular Mocking framework for unit tests written in Java
+49 stars
from 15,403 · score 3.91
34.methusalah / OpenRTS
Real-Time Strategy game 3D engine coded in pure java
+35 stars
from 1,504 · score 3.58
35.sqlancer / sqlancer
Automated testing to find logic and performance bugs in database systems
+33 stars
from 1,737 · score 3.53
36.knowm / XChange
XChange is a Java library providing a streamlined API for interacting with 60+ Bitcoin and Altcoin exchanges providing a consistent interface for trading and accessing market data.
+31 stars
from 4,066 · score 3.47
37.SpongePowered / Mixin
Mixin is a trait/mixin and bytecode weaving framework for Java using ASM
+30 stars
from 1,705 · score 3.43
38.tordanik / OSM2World
converter that creates three-dimensional models of the world from OpenStreetMap data
+29 stars
from 765 · score 3.40
39.classgraph / classgraph
An uber-fast parallelized Java classpath scanner and module scanner.
+28 stars
from 2,994 · score 3.37
40.dineshshetty / Android-InsecureBankv2
Vulnerable Android application for developers and security enthusiasts to learn about Android insecurities
+28 stars
from 1,460 · score 3.37
41.winterbe / java8-tutorial
Modern Java - A Guide to Java 8
+25 stars
from 16,684 · score 3.26
42.coobird / thumbnailator
Thumbnailator - a thumbnail generation library for Java
+22 stars
from 5,407 · score 3.14
43.citerus / dddsample-core
This is the new home of the original DDD Sample app (previously hosted at sf.net)..
+22 stars
from 5,273 · score 3.14
+22 stars
from 1,879 · score 3.14
45.daimajia / AndroidViewAnimations
Cute view animation collection.
+21 stars
from 12,414 · score 3.09
46.zalando / logbook
An extensible Java library for HTTP request and response logging
+21 stars
from 2,050 · score 3.09
47.stripe / stripe-java
Java library for the Stripe API.
+20 stars
from 992 · score 3.04
48.dan2097 / opsin
Open Parser for Systematic IUPAC Nomenclature. Chemical name to structure conversion
+20 stars
from 226 · score 3.04
+19 stars
from 435 · score 3.00
50.tsantalis / RefactoringMiner
No description provided by the repository host.
+17 stars
from 498 · score 2.89
+16 stars
from 12,304 · score 2.83
52.cucumber / cucumber-jvm
Cucumber for the JVM
+14 stars
from 2,824 · score 2.71
53.tabulapdf / tabula-java
Extract tables from PDF files
+14 stars
from 2,032 · score 2.71
54.DemchaAV / GraphCompose
Declarative Java engine for structured documents. Automatic layout, pagination, reusable templates and themes. Render print-ready PDF, export editable PowerPoint, or generate semantic DOCX.
+14 stars
from 105 · score 2.71
55.dokimos-dev / dokimos
LLM and agent evaluation for Java & Kotlin. Runs in JUnit and CI. Spring AI, LangChain4j, Koog, Embabel, and any LLM client.
+14 stars
from 47 · score 2.71
56.shuzheng / zheng
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。
+13 stars
from 16,618 · score 2.64
+13 stars
from 12,331 · score 2.64
58.bsommerfeld / pathetic
The Java pathfinder that ended the era of “good enough”
+13 stars
from 382 · score 2.64
59.daimajia / NumberProgressBar
A beautiful, slim Android ProgressBar.
+12 stars
from 6,076 · score 2.56
60.lgvalle / Material-Animations
Android Transition animations explanation with examples.
+11 stars
from 13,516 · score 2.48
+11 stars
from 1,904 · score 2.48
62.code-disaster / steamworks4j
A thin Java wrapper to access the Steamworks API
+11 stars
from 541 · score 2.48
63.conveyal / r5
Developed to power Conveyal's web-based interface for scenario planning and land-use/transport accessibility analysis, R5 is our routing engine for multimodal (transit/bike/walk/car) networks with a particular focus on public transit
+10 stars
from 395 · score 2.40
+9 stars
from 11,068 · score 2.30
65.lipangit / JiaoZiVideoPlayerArchived
MediaPlayer exoplayer ijkplayer ffmpeg
+9 stars
from 10,464 · score 2.30
66.graphql-java / graphql-java
GraphQL Java implementation
+9 stars
from 6,213 · score 2.30
67.felHR85 / UsbSerial
Usb serial controller for Android
+9 stars
from 1,944 · score 2.30
68.GeyserMC / MCProtocolLib
A library for communication with a Minecraft client/server.
+9 stars
from 900 · score 2.30
69.sarxos / webcam-capture
The goal of this project is to allow integrated or USB-connected webcams to be accessed directly from Java. Using provided libraries users are able to read camera images and detect motion. Main project consist of several sub projects - the root one, which contains required classes, build-in webcam driver compatible with Windows, Linux and Mac OS, which can stream images as fast as your camera can serve them (up to 50 FPS). Main project can be used standalone, but user is able to replace build-in driver with different one - such as OpenIMAJ, GStreamer, V4L4j, JMF, LTI-CIVIL, FMJ, etc.
+8 stars
from 2,349 · score 2.20
70.mitallast / diablo-js
Isometric minimal-code style game at html5 canvas and javascript
+8 stars
from 1,000 · score 2.20
71.Atsumeru-xyz / Atsumeru
Free self-hosted mangas/comics/light novels media server
+8 stars
from 187 · score 2.20
72.crossoverJie / JCSprout
👨🎓 Java Core Sprout : basic, concurrent, algorithm
+7 stars
from 26,787 · score 2.08
73.Bearded-Hen / Android-Bootstrap
Bootstrap style widgets for Android, with Glyph Icons
+7 stars
from 7,203 · score 2.08
74.warmuuh / milkman
An Extensible Request/Response Workbench
+7 stars
from 1,335 · score 2.08
75.sashirestela / simple-openai
A Java library to use the OpenAI Api in the simplest possible way.
+7 stars
from 374 · score 2.08
76.PicnicSupermarket / error-prone-support
Error Prone extensions: extra bug checkers and a large battery of Refaster rules.
+7 stars
from 37 · score 2.08
77.TooTallNate / Java-WebSocket
A barebones WebSocket client and server implementation written in 100% Java.
+6 stars
from 10,794 · score 1.95
+6 stars
from 4,439 · score 1.95
+6 stars
from 294 · score 1.95
80.dmytrodanylyk / circular-progress-button
Android Circular Progress Button
+5 stars
from 5,736 · score 1.79
81.microsoft / malmoArchived
Project Malmo is a platform for Artificial Intelligence experimentation and research built on top of Minecraft. We aim to inspire a new generation of research into challenging new problems presented by this unique environment. --- For installation instructions, scroll down to *Getting Started* below, or visit the project page for more information:
+5 stars
from 4,263 · score 1.79
82.VerbalExpressions / JavaVerbalExpressions
Java regular expressions made easy.
+5 stars
from 2,614 · score 1.79
+5 stars
from 1,016 · score 1.79
84.osiegmar / FastCSV
Fast, lightweight, and RFC 4180 compliant CSV library for Java. Zero dependencies, ~90 KiB. Trusted by Apache NiFi, JUnit, and Neo4j.
+5 stars
from 689 · score 1.79
85.artipie / artipie
Binary Artifact Management Tool
+5 stars
from 687 · score 1.79
86.yWorks / yGuard
The open-source Java obfuscation tool working with Ant and Gradle by yWorks - the diagramming experts
+5 stars
from 476 · score 1.79
87.BastiaanJansen / otp-java
A small and easy-to-use one-time password generator library for Java implementing RFC 4226 (HOTP) and RFC 6238 (TOTP).
+5 stars
from 240 · score 1.79
88.Kong / unirest-java
Unirest in Java: Simplified, lightweight HTTP client library.
+4 stars
from 2,699 · score 1.61
89.anvil-ui / anvil
Minimal UI library for Android inspired by React
+4 stars
from 1,435 · score 1.61
90.xnbox / DeepfakeHTTP
DeepfakeHTTP is a web server that uses HTTP dumps as a source for responses.
+4 stars
from 520 · score 1.61
91.AmrDeveloper / CodeView
Android Library to make it easy to create an Code editor or IDE that support any languages and themes, with auto complete, auto indenting, snippets and more features
+4 stars
from 415 · score 1.61
+4 stars
from 316 · score 1.61
93.mizosoft / methanol
⚗️ Lightweight HTTP extensions for Java & Kotlin
+4 stars
from 295 · score 1.61
94.graphql-java / graphql-java-extended-scalars
A library of extended scalars for graphql-java
+4 stars
from 287 · score 1.61
95.capacitor-community / background-geolocation
A Capacitor plugin that sends you geolocation updates, even while the app is in the background.
+4 stars
from 247 · score 1.61
96.capacitor-community / native-audio
No description provided by the repository host.
+4 stars
from 151 · score 1.61
97.alibaba / vlayoutArchived
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.
+3 stars
from 10,709 · score 1.39
98.liaohuqiu / android-Ultra-Pull-To-Refresh
Ultra Pull to Refresh for Android. Support all the views.
+3 stars
from 9,487 · score 1.39
99.daimajia / AndroidImageSlider
An amazing and convenient Android image slider.
+3 stars
from 5,573 · score 1.39
100.siyamed / android-shape-imageview
Custom shaped android imageview components
+3 stars
from 2,641 · score 1.39