platform: jvm
3641 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| KevinnZou/compose-webview-multiplatform A Kotlin library providing a WebView composable widget for JetBrains Compose Multiplatform, supporting loading URLs, HTML, and post data. I… | 53 | 1005 | active |
| Tencent/TencentKona-8 Tencent Kona 8 is a no-cost, production-ready distribution of OpenJDK 8 with long-term support and quarterly updates, serving as the defaul… | 92 | 1004 | stable |
| lukas-krecan/JsonUnit JsonUnit is a Java library that simplifies JSON comparison in unit tests. It provides integrations with AssertJ, Hamcrest, Kotest, and Spri… | 77 | 1004 | active |
| theapache64/retrosheet A Kotlin Multiplatform library that turns Google Spreadsheets into JSON API endpoints, letting apps read and write data through Google Shee… | 61 | 1003 | active |
| mcohen01/amazonica Amazonica is a comprehensive Clojure client library wrapping the entire Amazon AWS API. It provides idiomatic Clojure access to hundreds of… | 47 | 1001 | active |
| kevinsawicki/http-request A lightweight Java library that wraps HttpURLConnection with a fluent interface for making HTTP requests, including multipart support. It i… | 32 | 3385 | maintenance |
| cropsly/ffmpeg-android-java A Java library that wraps a precompiled FFmpeg binary for use in Android apps, letting developers load the binary and execute FFmpeg comman… | 23 | 3343 | maintenance |
| aragozin/jvm-tools Swiss Java Knife (SJK) is a command-line tool for JVM diagnostics, troubleshooting, and profiling built on standard JVM diagnostic interfac… | 32 | 3340 | maintenance |
| abel533/MyBatis-Spring-Boot A Spring Boot starter project demonstrating integration of MyBatis with PageHelper pagination and the tk.mybatis通用 Mapper. It serves as a r… | 32 | 3338 | maintenance |
| luojilab/DDComponentForAndroid DDComponentForAndroid is a complete componentization (modularization) framework for Android apps, provided as a Gradle plugin plus runtime … | 23 | 3316 | maintenance |
| KeepSafe/ReLinker ReLinker is a Java library for Android that provides a robust replacement for System.loadLibrary, fixing intermittent UnsatisfiedLinkError … | 23 | 3309 | maintenance |
| chenBingX/SuperTextView SuperTextView is an Android UI library providing an enhanced TextView/View widget with built-in support for rounded corners, borders, gradi… | 23 | 3304 | maintenance |
| aserbao/AndroidCamera An Android library and demo app implementing a TikTok-style custom camera with video and audio editing features such as segment recording, … | 23 | 3297 | maintenance |
| iammert/ScalingLayout An Android UI library that lets layouts expand and collapse smoothly on user interaction, inspired by the Blinkist app and Spotify's search… | 23 | 3295 | maintenance |
| zaiyunduan123/springboot-seckill A high-concurrency flash-sale (seckill) system built with SpringBoot, MySQL, Redis, RabbitMQ, and Guava. It demonstrates caching, rate limi… | 32 | 3280 | maintenance |
| guoguibing/librec LibRec is a Java library for recommender systems implementing over 70 state-of-the-art recommendation algorithms. It supports the two class… | 23 | 3257 | maintenance |
| Tinder/Scarlet Scarlet is a Retrofit-inspired declarative WebSocket client library for Kotlin, Java, and Android. It lets you define WebSocket services vi… | 47 | 3253 | maintenance |
| bytedance/ByteX ByteX is a bytecode plugin platform built on the Android Gradle Transform API and ASM, developed by ByteDance's TikTok/Douyin Android team.… | 10 | 3246 | maintenance |
| wenbochang888/house A Java web scraper built with SpringBoot, HttpClient, and JSoup that crawls famous Tianya forum threads about China's housing market and co… | 32 | 3231 | maintenance |
| florent37/ShapeOfView An Android library that lets developers apply custom shapes (circle, round rect, arc, diagonal, cutout, and more) to any Android view via X… | 37 | 3227 | maintenance |
| ragunathjawahar/android-saripaar Android Saripaar is a rule-based UI form validation library for Android that uses declarative annotations on views. It supports synchronous… | 23 | 3189 | maintenance |
| alibaba/cobar Cobar is a database proxy from Alibaba that shards MySQL databases and tables, speaking the MySQL protocol so applications can use it as a … | 23 | 3187 | maintenance |
| evrencoskun/TableView TableView is an Android library for displaying complex data structures as tables of rows, columns, and cells, built on RecyclerView. It sup… | 23 | 3182 | maintenance |
| bluelinelabs/LoganSquare LoganSquare is a fast JSON parsing and serialization library for Android, built on Jackson's streaming API with compile-time annotation pro… | 32 | 3180 | maintenance |
| yusugomori/DeepLearning A multi-language (Python, C, C++, Java, Scala, Go) educational implementation of classic deep learning algorithms such as Deep Belief Nets,… | 32 | 3177 | maintenance |
| facebookarchive/network-connection-class An Android library by Facebook that listens to the app's existing network traffic and classifies the user's connection quality into discret… | 10 | 3174 | maintenance |
| hongyangAndroid/Highlight An Android library for highlighting specific views with a dimmed overlay to guide users through app features (spotlight/onboarding tours). … | 32 | 3171 | maintenance |
| Tencent/VasDolly VasDolly is a Gradle plugin and helper library from Tencent for fast multi-channel APK packaging on Android, writing channel metadata into … | 23 | 3160 | maintenance |
| zhou-you/RxEasyHttp RxEasyHttp is an Android networking library built on RxJava2 and Retrofit2 that wraps HTTP requests in a fluent, chainable API. It bundles … | 32 | 3157 | maintenance |
| tiann/FreeReflection FreeReflection is an Android library that removes the reflection restrictions introduced in Android P (and later), letting apps use hidden/… | 23 | 3152 | maintenance |
| running-libo/Tiktok A TikTok clone Android app written in Kotlin that replicates the short-video feed experience with full-screen swipe video playback, like an… | 23 | 3150 | maintenance |
| danylovolokh/VideoPlayerManager An Android library that simplifies controlling the MediaPlayer class in scrolling lists like ListView and RecyclerView. It invokes MediaPla… | 32 | 3147 | maintenance |
| amulyakhare/TextDrawable A lightweight Android library that generates letter/text-based drawable images similar to Gmail's contact avatars. It extends the Drawable … | 32 | 3141 | maintenance |
| JackyAndroid/AndroidChromium An Android Studio project packaging the Chromium (Chrome for Android) browser source so developers can build, debug, and study the Chrome A… | 23 | 3140 | maintenance |
| spark-notebook/spark-notebook An open-source web-based notebook for interactive and reactive data science using Scala and Apache Spark. It combines Scala code, SQL, mark… | 23 | 3140 | maintenance |
| twitter/twitter-text A collection of official Twitter libraries and conformance tests for parsing and tokenizing Tweet text. It determines character counts and … | 23 | 3139 | maintenance |
| zzz40500/GsonFormat GsonFormat is a JetBrains IDE plugin (Android Studio / IntelliJ IDEA) that generates Java entity classes from a JSON string, following Gson… | 23 | 3128 | maintenance |
| zaaach/CityPicker An Android library providing a city selection dialog with alphabetical index bar, hot cities, pinyin/name search, and a pluggable location … | 23 | 3126 | maintenance |
| requery/requery requery is a lightweight ORM and SQL query generator for Java, Kotlin, and Android that maps annotated entities to relational databases via… | 52 | 3124 | maintenance |
| eclipse-paho/paho.mqtt.android Eclipse Paho Android Service is an MQTT client library written in Java for Android applications, supporting MQTT 3.1/3.1.1 with features li… | 32 | 3099 | maintenance |
| soot-oss/soot Soot is a Java bytecode analysis and optimization framework providing four intermediate representations (Baf, Jimple, Shimple, Grimp) for a… | 78 | 3098 | maintenance |
| CrawlScript/WebCollector WebCollector is an open-source Java web crawler framework that provides simple interfaces for building multi-threaded web crawlers quickly.… | 62 | 3083 | maintenance |
| mplushnikov/lombok-intellij-plugin An IntelliJ IDEA plugin that adds support for Project Lombok annotations, making the IDE recognize Lombok-generated getters, setters, const… | 10 | 3077 | maintenance |
| WindySha/Xpatch Xpatch is a Java CLI tool that repackages and re-signs Android APK files so the resulting APK can load installed Xposed modules. It enables… | 50 | 3057 | maintenance |
| ZieIony/Carbon Carbon is a Material Design implementation library for Android 4.0+ that provides real backports of Lollipop features like animated shadows… | 10 | 3029 | maintenance |
| MarkerHub/vueblog A simple full-stack blog application built with Spring Boot (Java) backend and Vue frontend, demonstrating front-end/back-end separation. I… | 32 | 3027 | maintenance |
| HuanTanSheng/EasyPhotos An Android photo and video picker library supporting single/multi selection, camera capture, GIF/video filtering, custom UI theming, and ad… | 23 | 3021 | maintenance |
| CodeRayZhang/Movie_Recommend A full-stack movie recommendation system built on Spark, including a Scrapy crawler, an SSM-based movie website, an admin backend, and a Sp… | 32 | 3007 | maintenance |
| jd-alexander/LikeButton An Android library that provides a customizable like button widget replicating Twitter's heart burst animation. It supports multiple icon t… | 23 | 3002 | maintenance |
| ltsopensource/light-task-scheduler LTS (light-task-scheduler) is a Java distributed scheduled job framework supporting real-time, scheduled, and Cron tasks with horizontally … | 23 | 2996 | maintenance |
| yui/yuicompressor YUI Compressor is a Java-based command-line tool that minifies JavaScript and CSS files, removing comments and whitespace and safely obfusc… | 23 | 2990 | maintenance |
| kiwibrowser/src Kiwi Browser is a fully open-source web browser for Android based on Chromium, with support for Chrome extensions, Night Mode, and a bottom… | 10 | 2966 | maintenance |
| CainKernel/CainCamera An open-source Android app and set of libraries demonstrating how to build a beauty camera, image editor, and short-video editor. It implem… | 32 | 2962 | maintenance |
| Jackson0714/PassJava-Platform PassJava is an open-source Java interview question drilling system built with Spring Cloud microservices, including a backend, a Vue web po… | 32 | 2949 | maintenance |
| jasonross/Nuwa Nuwa is a pure-Java hotfix library and Gradle plugin for Android that lets developers patch bugs in a shipped app without publishing a new … | 32 | 2943 | maintenance |
| neweggai/redis-manager Redis Manager is a self-hosted, all-in-one web platform for managing Redis clusters (cluster, master-replica, sentinel). It provides cluste… | 23 | 2931 | maintenance |
| sockeqwe/AdapterDelegates An Android library for building RecyclerView adapters by composing reusable AdapterDelegate components, one per view type, following 'favor… | 23 | 2923 | maintenance |
| rubysherpas/paranoia Paranoia is a Ruby gem that adds soft-delete functionality to Rails ActiveRecord models via acts_as_paranoid, hiding records by setting a d… | 57 | 2915 | maintenance |
| Pay-Group/best-pay-sdk A Java SDK that unifies Alipay and WeChat Pay integration behind a simple API, letting developers implement payments in about ten lines of … | 23 | 2914 | maintenance |
| jiajunhui/PlayerBase PlayerBase is an Android video player base library that decouples player view components from decoding backends, supporting MediaPlayer, Ex… | 23 | 2911 | maintenance |
| EverythingMe/overscroll-decor An Android library that adds an iOS-like over-scrolling (bounce) effect to native scrollable views such as RecyclerView, ListView, GridView… | 32 | 2904 | maintenance |
| cskefu/cskefu CSKeFu (Chunsong Customer Service) is an open-source enterprise customer service / contact center platform providing agent workbenches, con… | 59 | 2894 | maintenance |
| twosigma/beakerx BeakerX is a collection of JVM kernels (Groovy, Scala, Clojure, Kotlin, Java, SQL) and interactive widgets for Jupyter Notebook and Jupyter… | 23 | 2894 | maintenance |
| geftimov/android-pathview An Android custom view library that animates SVG paths or programmatically constructed Path objects with configurable color, width, and tim… | 23 | 2890 | maintenance |
| dropbox/djinni Djinni is a tool that generates cross-language type declarations and interface bindings from an interface description language (IDL) file, … | 10 | 2886 | maintenance |
| jenkinsci/blueocean-plugin Blue Ocean is a suite of Jenkins plugins providing a redesigned, modern user experience for Jenkins CI/CD, focused on Pipeline visualizatio… | 93 | 2880 | maintenance |
| Teevity/ice Ice is a self-hosted web application (Grails-based, Java) that processes AWS detailed billing files and renders interactive usage and cost … | 23 | 2878 | maintenance |
| liuyangming/ByteTCC ByteTCC is a distributed transaction manager for Java based on the Try-Confirm-Cancel (TCC) compensating transaction mechanism, compatible … | 23 | 2869 | maintenance |
| RobotiumTech/robotium Robotium is an Android UI test automation framework for writing black-box functional, system, and acceptance tests for native and hybrid An… | 32 | 2852 | maintenance |
| caiyonglong/MusicLake An open-source Android music player app built with MediaPlayer/ExoPlayer that plays local and online music from multiple sources like NetEa… | 23 | 2846 | maintenance |
| spark-jobserver/spark-jobserver Spark Job Server is a RESTful service for submitting, managing, and monitoring Apache Spark jobs, jars, and job contexts. It supports persi… | 54 | 2836 | maintenance |
| w446108264/XhsEmoticonsKeyboard An Android library providing a customizable emoticons keyboard that supports emoji and user-defined emoticon sets, with height syncing to t… | 23 | 2833 | maintenance |
| AbrahamCaiJin/CommonUtilLibrary A collection of general-purpose Java utility classes for rapid Android development, covering areas like bank card validation, SharedPrefere… | 49 | 2830 | maintenance |
| qunarcorp/qmq QMQ is a distributed message queue middleware developed and battle-tested at Qunar since 2012, supporting async, delayed/scheduled, broadca… | 23 | 2824 | maintenance |
| welk1n/JNDI-Injection-Exploit A Java-based penetration testing tool that generates workable JNDI links and starts RMI, LDAP, and HTTP servers to exploit JNDI injection v… | 23 | 2823 | maintenance |
| tyzlmjj/PagerBottomTabStrip An Android library providing bottom and side navigation bars following Material Design guidelines. It supports custom items, message badges… | 23 | 2820 | maintenance |
| FinalTeam/RxGalleryFinal RxGalleryFinal is an Android image and video picker library supporting single/multi selection, camera capture, cropping, and compression wi… | 23 | 2813 | maintenance |
| Twitter4J/Twitter4J Twitter4J (now X4J) is a 100% pure Java library for the Twitter/X API with zero external dependencies and built-in OAuth support. It provid… | 23 | 2809 | maintenance |
| mzule/ActivityRouter An Android library that maps URLs to Activities using annotations, enabling navigation via custom schemes from within the app or from a bro… | 23 | 2789 | maintenance |
| codedrinker/community An open-source forum and Q&A web application built with Spring Boot, MyBatis, MySQL/H2, and Bootstrap. It supports social login (GitHub, Gi… | 32 | 2775 | maintenance |
| jjoe64/GraphView GraphView is an Android library for programmatically creating zoomable and scrollable line, bar, and point graphs with support for multiple… | 23 | 2772 | maintenance |
| brianway/webporter webporter is a Java crawler application built on the webmagic framework that demonstrates a complete pipeline of data crawling, persistence… | 23 | 2766 | maintenance |
| wenmingvs/AndroidProcess An Android Java library that packages six different methods for detecting whether an app is in the foreground or background, exposed as a u… | 32 | 2762 | maintenance |
| Meituan-Dianping/Zebra Zebra is Meituan-Dianping's JDBC-based database access layer middleware for MySQL, providing transparent read-write splitting and database/… | 32 | 2761 | maintenance |
| MikeOrtiz/TouchImageView An Android library that extends ImageView with touch gestures like pinch zoom, drag, fling, and double-tap zoom, mirroring the zoomable ima… | 81 | 2752 | maintenance |
| tdebatty/java-string-similarity A Java library implementing a dozen string similarity and distance algorithms, including Levenshtein, Damerau-Levenshtein, Jaro-Winkler, Lo… | 23 | 2738 | maintenance |
| spotify/dockerfile-maven A Maven plugin that integrates Docker image building, tagging, and pushing into the Maven build lifecycle using Dockerfiles. It lets Maven … | 10 | 2733 | maintenance |
| patrickfav/uber-apk-signer A Java-based command-line tool that signs, zipaligns, and verifies Android APK files using debug or release certificates, supporting v1-v4 … | 23 | 2720 | maintenance |
| flavioarfaria/KenBurnsView An Android library providing a drop-in ImageView extension that animates images with the Ken Burns Effect (slow pan and zoom). It supports … | 23 | 2719 | maintenance |
| spring-projects/spring-loaded Spring Loaded is a JVM agent that enables reloading of class file changes while a JVM is running, allowing methods, fields, constructors, a… | 32 | 2717 | maintenance |
| Hitomis/transferee Transferee is an Android library that provides seamless transition animations from thumbnail views to full-size views for browsing images, … | 23 | 2716 | maintenance |
| JessYanCoding/ProgressManager A lightweight Android library that listens to download and upload progress of network requests made with Okhttp, Retrofit, and Glide using … | 23 | 2715 | maintenance |
| ldoublem/LoadingView A collection of animated loading and progress views for Android, written in Java. It provides many prebuilt custom View widgets (spinners, … | 32 | 2711 | maintenance |
| deano2390/MaterialShowcaseView An Android library that displays Material Design themed showcase overlays to highlight UI elements and guide users through app features. It… | 23 | 2708 | maintenance |
| SunOfBeach2/CheckVersionLib CheckVersionLib is an Android library for automatically checking app version updates and downloading/installing new APKs. It offers chain-s… | 23 | 2704 | maintenance |
| ata4/disunity DisUnity is an experimental command-line toolset written in Java for inspecting, unpacking, and packing Unity asset and asset bundle files.… | 10 | 2703 | maintenance |
| DroidNinja/Android-FilePicker An Android library providing a photo, video, and document picker with flexible multi-selection, similar to WhatsApp's attachment picker. It… | 32 | 2701 | maintenance |
| florent37/ViewAnimator A fluent Android animation library that lets developers animate multiple views with chained, readable method calls instead of verbose Anima… | 10 | 2701 | maintenance |
| kanwei/algorithms A Ruby library providing common algorithms and data structures such as heaps, red-black trees, tries, suffix arrays, sorting, and searching… | 63 | 2697 | maintenance |
| Yalantis/GuillotineMenu-Android An Android library by Yalantis that implements a guillotine-styled drop-down menu animation for navigation layouts. It provides a builder A… | 23 | 2695 | maintenance |