1.kunal-kushwaha / DSA-Bootcamp-Java
This repository consists of the code samples, assignments, and notes for the Java data structures & algorithms + interview preparation bootcamp of WeMakeDevs.
+847 stars
from 23,248 · score 6.74
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1–100 of 101 by Attention Score · Aug 5, 2026 – Nov 2, 2026 (UTC)
2.itwanger / toBeBetterJavaer
一份通俗易懂、风趣幽默的Java学习指南，内容涵盖Java基础、Java并发编程、Java虚拟机、Java企业级开发、Java面试等核心知识点。学Java，就认准二哥的Java进阶之路😄
+474 stars
from 17,332 · score 6.16
3.kekingcn / kkFileView
Universal File Online Preview Project based on Spring-Boot
+424 stars
from 14,401 · score 6.05
4.MisterBooo / LeetCodeAnimation
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）
+239 stars
from 76,478 · score 5.48
5.EnterpriseQualityCoding / FizzBuzzEnterpriseEdition
FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.
+210 stars
from 23,722 · score 5.35
6.janishar / mit-deep-learning-book-pdf
MIT Deep Learning Book in PDF format (complete and parts) by Ian Goodfellow, Yoshua Bengio and Aaron Courville
+144 stars
from 14,150 · score 4.98
7.geekxh / hello-algorithm
🌍 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
+138 stars
from 35,975 · score 4.93
8.heibaiying / BigData-Notes
大数据入门指南 :star:
+126 stars
from 16,866 · score 4.84
9.camunda / camunda
Agentic Orchestration Platform
+126 stars
from 4,219 · score 4.84
10.nayuki / QR-Code-generator
High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, Rust, C++, C.
+121 stars
from 6,685 · score 4.80
11.yudaocode / SpringBoot-Labs
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
+99 stars
from 20,022 · score 4.61
12.asLody / VirtualApp
Virtual Engine for Android(Support 14.0 in business version)
+97 stars
from 11,025 · score 4.58
13.macrozheng / mall-learning
mall学习教程，架构、业务、技术要点全方位解析。mall项目（60k+star）是一套电商系统，使用现阶段主流技术实现。涵盖了SpringBoot、MyBatis、Elasticsearch、RabbitMQ、Redis、MongoDB、MySQL等技术，采用Docker容器化部署。
+81 stars
from 13,358 · score 4.41
+78 stars
from 27,945 · score 4.37
+76 stars
from 26,496 · score 4.34
+73 stars
from 10,911 · score 4.30
+64 stars
from 430 · score 4.17
18.seaswalker / spring-analysis
Spring源码阅读
+55 stars
from 13,704 · score 4.03
19.frank-lam / fullstack-tutorial
🚀 fullstack tutorial 2022，后台技术栈/架构师之路/全栈开发社区，春招/秋招/校招/面试
+54 stars
from 11,642 · score 4.01
20.Netflix / Hystrix
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.
+49 stars
from 24,432 · score 3.91
21.careercup / CtCI-6th-Edition
Cracking the Coding Interview 6th Ed. Solutions
+31 stars
from 11,425 · score 3.47
22.ityouknow / spring-boot-examples
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。
+29 stars
from 30,404 · score 3.40
23.eclipse-collections / eclipse-collections
Eclipse Collections is a collections framework for Java with optimized data structures and a rich, functional and fluent API.
+29 stars
from 2,635 · score 3.40
24.forezp / SpringCloudLearning
《史上最简单的Spring Cloud教程源码》
+25 stars
from 17,865 · score 3.26
25.hollischuang / toBeTopJavaer
To Be Top Javaer - Java工程师成神之路
+24 stars
from 25,262 · score 3.22
26.Yalantis / uCrop
Image Cropping Library for Android
+23 stars
from 12,055 · score 3.18
27.daniulive / SmarterStreaming
业内为数不多致力于极致体验的超强全自研跨平台(windows/linux/android/iOS)流媒体内核，通过模块化自由组合，支持实时RTMP推流、RTSP推流、RTMP播放器、RTSP播放器、录像、多路流媒体转发、音视频导播、动态视频合成、音频混音、直播互动、内置轻量级RTSP服务等，比快更快，业界真正靠谱的超低延迟直播SDK(延迟低至100~200ms)。
+23 stars
from 11,146 · score 3.18
28.dyc87112 / SpringBoot-Learning
《Spring Boot基础教程》，2.x版本持续连载中！点击下方链接直达教程目录！
+18 stars
from 15,665 · score 2.94
29.lightbend / config
configuration library for JVM languages using HOCON files
+18 stars
from 6,303 · score 2.94
30.ionic-team / capacitor-plugins
Official plugins for Capacitor ⚡️
+17 stars
from 671 · score 2.89
31.happydog-intj / CircleProgress
CircleProgress, DonutProgress, ArcProgress for Android
+13 stars
from 3,787 · score 2.64
32.MobiVM / robovm
Ahead of time compiler for JVM bytecode targetting iOS, Mac OSX and Linux
+11 stars
from 1,036 · score 2.48
33.greenrobot / greenDAO
greenDAO is a light & fast ORM solution for Android that maps objects to SQLite databases.
+10 stars
from 12,572 · score 2.40
+10 stars
from 6,615 · score 2.40
35.HarlonWang / AVLoadingIndicatorView
DEPRECATED
+9 stars
from 9,730 · score 2.30
36.JakeWharton / ViewPagerIndicatorArchived
Paging indicator widgets compatible with the ViewPager from the Android Support Library and ActionBarSherlock.
+8 stars
from 10,045 · score 2.20
37.kiegroup / jbpm
a Business Process Management (BPM) Suite
+8 stars
from 1,733 · score 2.20
38.Nightonke / BoomMenu
A menu which can ... BOOM! - Android
+7 stars
from 5,767 · score 2.08
39.mattdesl / lwjgl-basics
:wrench: LibGDX/LWJGL tutorials and examples
+7 stars
from 1,886 · score 2.08
40.javapathfinder / jpf-core
JPF is an extensible software analysis framework for Java bytecode. jpf-core is the basis for all JPF projects; you always need to install it. It contains the basic VM and model checking infrastructure, and can be used to check for concurrency defects like deadlocks, and unhandled exceptions like NullPointerExceptions and AssertionErrors.
+7 stars
from 613 · score 2.08
41.Yalantis / Horizon
Horizon - Simple visual equaliser for Android
+6 stars
from 2,242 · score 1.95
42.honeynet / apkinspector
APKinspector is a powerful GUI tool for analysts to analyze the Android applications.
+6 stars
from 852 · score 1.95
+5 stars
from 2,625 · score 1.79
44.galenframework / galen
Layout and functional testing framework for websites
+5 stars
from 1,412 · score 1.79
45.scola / Qart
Qart merge picture and QR code, based on https://github.com/chinuno-usami/CuteR
+5 stars
from 1,083 · score 1.79
46.sonyxperiadev / ApkAnalyserArchived
No description provided by the repository host.
+5 stars
from 1,045 · score 1.79
47.daimajia / AndroidViewHover
An elegant way to show your menu or messages.
+4 stars
from 3,222 · score 1.61
48.AnyChart / AnyChart-Android
AnyChart Android Chart is an amazing data visualization library for easily creating interactive charts in Android apps. It runs on API 19+ (Android 4.4) and features dozens of built-in chart types.
+4 stars
from 2,365 · score 1.61
49.goldmansachs / gs-collections
GS Collections has been migrated to the Eclipse Foundation, re-branded as Eclipse Collections. https://www.eclipse.org/collections/
+4 stars
from 1,817 · score 1.61
50.JChemPaint / jchempaint
Chemical 2D structure editor application/applet based on the Chemistry Development Kit
+4 stars
from 145 · score 1.61
51.lemon-ant / JHarmonizer
Make Java source layout deterministic: reorder class members safely, keep accessors together, format java-source, and enforce style in CI.
+4 stars
from 26 · score 1.61
+3 stars
from 6,069 · score 1.39
53.amlcurran / ShowcaseViewArchived
[Archived] Highlight the best bits of your app to users quickly, simply, and cool...ly
+3 stars
from 5,543 · score 1.39
+3 stars
from 3,561 · score 1.39
55.elevenetc / TextSurface
A little animation framework which could help you to show message in a nice looking way
+3 stars
from 2,354 · score 1.39
56.tangqi92 / WaveLoadingView
An Android library providing to realize wave loading effect.
+3 stars
from 1,720 · score 1.39
+3 stars
from 1,333 · score 1.39
58.alex9849 / CocktailPi
The webinterface and controlling software for a diy raspberry-pi based cocktail making machine
+3 stars
from 191 · score 1.39
+3 stars
from 7 · score 1.39
60.pedant / sweet-alert-dialog
SweetAlert for Android, a beautiful and clever alert dialog
+2 stars
from 7,203 · score 1.10
+2 stars
from 4,605 · score 1.10
62.Nightonke / WoWoViewPager
Combine ViewPager and Animations to provide a simple way to create applications' guide pages.
+2 stars
from 2,720 · score 1.10
+2 stars
from 2,030 · score 1.10
64.romainpiel / Shimmer-androidArchived
(DEPRECATED) An Android TextView with a shimmering effect
+2 stars
from 1,970 · score 1.10
65.leventov / Koloboke
Java Collections till the last breadcrumb of memory and performance
+2 stars
from 1,016 · score 1.10
66.uniVocity / univocity-parsers
uniVocity-parsers is a suite of extremely fast and reliable parsers for Java. It provides a consistent interface for handling different file formats, and a solid framework for the development of new parsers.
+2 stars
from 935 · score 1.10
67.ROS-Mobile / ROS-Mobile-Android
Visualization and controlling application for Android
+2 stars
from 538 · score 1.10
68.paohaijiao / jquick-java
JQuick Java: a lightweight Java-like scripting language for rule engines. Declare, parse and execute business rules at runtime via XML or inline scripts—no restart needed. Java 8+, embeddable, with LSP and IDEA plugin support.
+2 stars
from 410 · score 1.10
+2 stars
from 277 · score 1.10
+2 stars
from 192 · score 1.10
+2 stars
from 143 · score 1.10
+2 stars
from 67 · score 1.10
73.etsy / AndroidStaggeredGridArchived
An Android staggered grid view which supports multiple columns with rows of varying sizes.
+1 stars
from 4,714 · score 0.69
74.jdamcd / android-cropArchived
Android library project for cropping images
+1 stars
from 4,500 · score 0.69
75.yigit / android-priority-jobqueue
A Job Queue specifically written for Android to easily schedule jobs (tasks) that run in the background, improving UX and application stability.
+1 stars
from 3,373 · score 0.69
76.mcharmas / Android-ReactiveLocation
Small library that wraps Google Play Service API in brilliant RxJava Observables reducing boilerplate to minimum.
+1 stars
from 2,092 · score 0.69
77.yadav-rahul / TastyToast
:bread: Make your native android Toasts Tasty
+1 stars
from 2,005 · score 0.69
78.Yalantis / FlipViewPager.Draco
This project aims to provide a working page flip implementation for usage in ListView.
+1 stars
from 1,812 · score 0.69
+1 stars
from 1,546 · score 0.69
80.android10 / frodo
Android Library for Logging RxJava Observables and Subscribers.
+1 stars
from 1,458 · score 0.69
81.ivan-vasilev / neuralnetworks
java deep learning algorithms and deep neural networks with gpu acceleration
+1 stars
from 1,236 · score 0.69
82.JorgeCastilloPrz / FABProgressCircle
Material progress circle around any FloatingActionButton. 100% Guidelines.
+1 stars
from 1,233 · score 0.69
+1 stars
from 1,232 · score 0.69
84.locationtech / spatial4j
LocationTech Spatial4j: A Geospatial Library for Java
+1 stars
from 962 · score 0.69
85.fizzed / rocker
Java 8 optimized, memory efficient, speedy template engine producing statically typed, plain java objects
+1 stars
from 780 · score 0.69
86.derive4j / derive4j
Java 8 annotation processor and framework for deriving algebraic data types constructors, pattern-matching, folds, optics and typeclasses.
+1 stars
from 576 · score 0.69
+1 stars
from 550 · score 0.69
88.inspectIT / inspectIT
(UNMAINTAINED) inspectIT is the leading Open Source APM (Application Performance Management) tool for analyzing your Java (EE) applications.
+1 stars
from 538 · score 0.69
89.boundary / high-scale-lib
A fork of Cliff Click's High Scale Library. Improved with bug fixes and a real build system.
+1 stars
from 419 · score 0.69
+1 stars
from 305 · score 0.69
91.martin-g / wicket-bootstrap
Apache Wicket components for Twitter Bootstrap - Wicket-Bootstrap is based on Twitter's toolkit (bootstrap) and the Apache Wicket Framework.
+1 stars
from 305 · score 0.69
92.graphaware / neo4j-frameworkArchived
GraphAware Neo4j Framework
+1 stars
from 249 · score 0.69
93.ukwa / webarchive-discovery
Please note that the warc-indexer tool & code is now supported by NetArchiveSuite. The 'warc-indexer' directory and code that exists in this repo is now only for reference. For support and issues of 'warc-indexer', please communicate with NetArchiveSuite.
+1 stars
from 133 · score 0.69
94.sboesebeck / morphium
Morphium - Mongodb Messaging and Java Object Mapper
+1 stars
from 63 · score 0.69
95.ef-labs / vertx-elasticsearch-service
Vert.x elasticsearch service with event bus proxying
+1 stars
from 60 · score 0.69
96.lsds / Saber
Window-Based Hybrid CPU/GPU Stream Processing Engine
+1 stars
from 44 · score 0.69
97.42Lines / wicket-source
No description provided by the repository host.
+1 stars
from 36 · score 0.69
98.diverse-project / maven-miner
This projects mines maven central and creates a global dependency graph
+1 stars
from 33 · score 0.69
99.FDelporte / DrumBoothController
JavaFX UI + Arduino project to control the lights in a drum booth
+1 stars
from 13 · score 0.69
100.danielstieger / javaxbus
Simple Java Vertx Eventbus TCP-Client without any dependencies
+1 stars
from 12 · score 0.69