platform: jvm
3641 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| bz51/SpringBoot-Dubbo-Docker-Jenkins A SpringBoot + Dubbo microservices framework scaffold demonstrating containerized deployment with Docker and automated builds with Jenkins.… | 32 | 2238 | maintenance |
| p6spy/p6spy P6Spy is a Java framework that intercepts and logs JDBC database traffic without any code changes to the application. It includes P6Log, wh… | 23 | 2235 | maintenance |
| asLody/SandHook SandHook is an Android ART runtime hooking library supporting Java method hooks and native inline hooks on Android 4.4 through 11.0 for bot… | 23 | 2229 | maintenance |
| steelkiwi/cropiwa CropIwa is a highly configurable custom image cropping widget for Android, written in Java. It offers a modular architecture with configura… | 32 | 2221 | maintenance |
| spekframework/spek Spek is a specification-style test framework for Kotlin on the JVM, supporting BDD/TDD-style test writing with a DSL. It provides a runner … | 23 | 2220 | maintenance |
| eleme/lancet Lancet is a lightweight, fast AOP (aspect-oriented programming) framework for Android apps and SDKs, implemented as a Gradle plugin that we… | 32 | 2209 | maintenance |
| twitter-archive/distributedlog Apache DistributedLog is a high-throughput, low-latency replicated log service offering durability, replication, and strong ordering guaran… | 10 | 2203 | maintenance |
| anjlab/android-inapp-billing-v3 A lightweight Java wrapper around Google Play Billing Library 9.x for Android, supporting in-app product purchases (consumable and non-cons… | 86 | 2195 | maintenance |
| JessYanCoding/RetrofitUrlManager A lightweight Java/Android library that extends Retrofit to support multiple BaseUrls and dynamic BaseUrl switching at runtime via OkHttp i… | 23 | 2193 | maintenance |
| avjinder/Minimal-Todo Minimal is a fully Material Design to-do list app for Android built in Java, offering just enough features to be useful. It supports remind… | 23 | 2189 | maintenance |
| HpWens/MeiWidgetView An Android collection library of custom UI widgets and animations, aggregating popular controls from Chinese Android bloggers (Guo Lin, Hon… | 23 | 2188 | maintenance |
| danfickle/openhtmltopdf A pure-Java library that renders well-formed XHTML/HTML5 with CSS 2.1+ layout and outputs PDF documents (or images), built on Apache PDFBox… | 32 | 2176 | maintenance |
| l123456789jy/Lazy A curated collection of commonly used Android utility classes (LazyLibrary) written in Java, covering areas like animations, dates, bitmaps… | 45 | 2167 | maintenance |
| harjot-oberai/MaterialShadows An Android library that renders convex material design shadows for views of any shape, using bitmap outline extraction and the Graham scan … | 32 | 2167 | maintenance |
| youseries/ureport UReport2 is a high-performance pure Java report engine built on the Spring architecture, designed for producing complex Chinese-style state… | 23 | 2163 | maintenance |
| xmuSistone/AndroidPileLayout An Android custom ViewGroup library that renders a horizontal, ListView-like 'pile' layout with stretch and contraction (scaling) effects w… | 32 | 2153 | maintenance |
| niorgai/StatusBarCompat A small Android utility library that simplifies changing the status bar mode (color, translucency, light/dark icons) across SDK versions 19… | 23 | 2146 | maintenance |
| janishar/PlaceHolderView An Android Java library providing advanced list and stack views, including RecyclerView-based list views and a ground-up swipeable card sta… | 52 | 2141 | maintenance |
| avast/android-styled-dialogs A Java library for Android that provides Material Design-styled dialogs built on top of DialogFragment, with a simple builder API. It backp… | 23 | 2132 | maintenance |
| Netflix/curator Netflix Curator is a Java framework and client wrapper for Apache ZooKeeper that simplifies distributed coordination. The main project has … | 32 | 2131 | maintenance |
| AndroidKnife/RxBus RxBus is an event bus library for Android/JVM built on RxJava, inspired by Otto and EventBus. It supports @Produce/@Subscribe annotations, … | 32 | 2129 | maintenance |
| kiftd kiftd is an open-source, self-hosted private cloud drive (network file storage) server application for individuals, teams, and small organi… | 23 | 2127 | maintenance |
| zhangxd1989/spring-boot-cloud A microservices reference project built on Spring Boot, Spring Cloud, Spring OAuth2, and Spring Cloud Netflix (Eureka, Zuul, Hystrix, Ribbo… | 32 | 2124 | maintenance |
| mcharmas/android-parcelable-intellij-plugin An IntelliJ/Android Studio plugin that generates Android Parcelable implementation boilerplate from class fields. It integrates with the ID… | 23 | 2120 | maintenance |
| yaphone/itchat4j itchat4j is a Java library that provides an interface to the personal WeChat (Weixin) account API, inspired by the Python itchat project. I… | 23 | 2114 | maintenance |
| DozerMapper/dozer Dozer is a Java Bean to Java Bean mapping framework that recursively copies data between objects, supporting simple and complex type mappin… | 54 | 2108 | maintenance |
| SpringForAll/spring-boot-starter-swagger A Spring Boot starter that auto-configures Swagger 2.x (SpringFox) to generate API documentation for Spring MVC applications with minimal s… | 23 | 2103 | maintenance |
| naver/ngrinder nGrinder is an enterprise-level performance and stress testing platform consisting of a web-based controller and load-generating agents. It… | 10 | 2103 | maintenance |
| cymcsg/UltimateAndroid UltimateAndroid is a rapid development framework for Android apps that bundles view injection, ORM, asynchronous networking, image loading,… | 32 | 2102 | maintenance |
| MiCode/Notes MiCode Notes is the community open-source edition of Xiaomi's MIUI Notes (XM notepad) app, originally contributed by the MIUI team and main… | 32 | 2099 | maintenance |
| liyupi/sql-father-backend-public SQL Father is a web application backend (Java/Spring Boot) that generates SQL DDL statements, mock data, JSON, and code from visual table d… | 32 | 2098 | maintenance |
| speedment/speedment Speedment is an open-source Java Stream ORM toolkit and runtime that analyzes the metadata of an existing SQL database and generates a Java… | 23 | 2091 | maintenance |
| pocorall/scaloid Scaloid is a Scala library that provides a concise DSL for Android development, reducing boilerplate in UI construction, listeners, and lif… | 67 | 2088 | maintenance |
| oubowu/PinnedSectionItemDecoration An Android library providing a RecyclerView ItemDecoration that renders pinned (sticky) section headers across LinearLayoutManager, GridLay… | 32 | 2080 | maintenance |
| qiujiayu/AutoLoadCache AutoLoadCache is a Java caching management library that decouples caching from business logic using AOP and annotations. It supports Redis,… | 23 | 2080 | maintenance |
| Tinder/StateMachine A Kotlin and Swift DSL library for defining finite state machines with typed states, events, and side effects. It lets developers declarati… | 23 | 2078 | maintenance |
| iSafeBlue/TrackRay TrackRay (溯光) is an open-source penetration testing framework written in Java on SpringBoot that implements its own vulnerability scanning … | 23 | 2078 | maintenance |
| remi/her Her is a Ruby ORM-like library that maps REST API resources to Ruby objects, providing an ActiveRecord-style interface for applications pow… | 23 | 2074 | maintenance |
| birdLark/LarkMidTable LarkMidTable (云雀) is a one-stop open-source data middleware platform covering metadata management, data warehouse development, data integra… | 32 | 2071 | maintenance |
| Kelin-Hong/ScrollablePanel An Android UI library providing a two-dimensional scrollable panel, like a 2D RecyclerView, with pinned first row and column headers. It us… | 32 | 2068 | maintenance |
| luckybilly/SmartSwipe SmartSwipe is an Android library that abstracts swipe gesture handling for Views and Activities, with built-in consumers for effects like d… | 23 | 2067 | maintenance |
| WangShuo1143368701/WSLiveDemo An Android live-streaming SDK providing RTMP pushing, video recording, and GPU-based filters including adjustable beauty effects. It uses O… | 23 | 2056 | maintenance |
| baoyongzhang/android-PullRefreshLayout An Android library providing a pull-to-refresh layout component similar to SwipeRefreshLayout, with multiple animated refresh indicator sty… | 32 | 2053 | maintenance |
| TakahikoKawasaki/nv-websocket-client A high-quality WebSocket client library for Java implementing RFC 6455, usable on Java SE 1.5+ and Android. It supports all frame types, fr… | 32 | 2052 | maintenance |
| DTStack/flinkStreamSQL FlinkStreamSQL is a Java framework built on Apache Flink that extends Flink's real-time SQL with custom create table/view/function syntax a… | 23 | 2051 | maintenance |
| yuzhiqiang1993/zxing An Android QR code and barcode scanning library built on top of Google's ZXing, packaged for easy one-line Gradle/JitPack integration. It o… | 23 | 2047 | maintenance |
| JakeWharton/SdkSearch An Android app and Chrome extension for quickly searching the Android SDK documentation. It provides fast lookup of Android API reference e… | 10 | 2044 | maintenance |
| fwcd/kotlin-language-server A Language Server Protocol implementation for Kotlin providing code completion, diagnostics, hover info, document symbols, and definition l… | 34 | 2040 | maintenance |
| Qihoo360/Quicksql Quicksql is a SQL analysis middleware that provides unified SQL querying across relational databases, non-relational databases, and SQL-les… | 23 | 2040 | maintenance |
| ruboto/ruboto Ruboto is a framework and toolchain for developing native Android apps in Ruby via JRuby, integrating with Android Studio and Gradle workfl… | 32 | 2029 | maintenance |
| c0ny1/chunked-coding-converter A Burp Suite extension written in Java that converts HTTP request bodies to chunked transfer encoding, including delayed (sleep) chunking, … | 23 | 2029 | maintenance |
| medyo/android-about-page An Android library that generates customizable About pages for apps with a fluent builder API. It provides predefined social network links,… | 23 | 2029 | maintenance |
| yale8848/CacheWebView An Android library that implements custom caching for WebView by intercepting resource requests, allowing larger cache space and forced cac… | 32 | 2027 | maintenance |
| renrenio/renren-security renren-security is a lightweight, front-end/back-end separated Java rapid development platform and permission (RBAC) system built on Spring… | 23 | 2025 | maintenance |
| stfalcon-studio/StfalconImageViewer StfalconImageViewer is an Android library providing a customizable full-screen image viewer with shared-element transition animations, pinc… | 23 | 2024 | maintenance |
| apache/drill Apache Drill is a distributed MPP (massively parallel processing) SQL query engine for self-describing data such as JSON, Parquet, and othe… | 67 | 2022 | maintenance |
| MegatronKing/StringFog StringFog is a Gradle plugin for Android that automatically encrypts string literals in compiled bytecode (dex/aar/jar) at build time and d… | 32 | 2014 | maintenance |
| bonnyfone/vectalign VectAlign is a Java tool that aligns two VectorDrawable pathData strings or SVG images so they become compatible for morphing animations vi… | 32 | 2013 | maintenance |
| Jude95/EasyRecyclerView An Android library that wraps RecyclerView with convenient APIs including array adapters, pull-to-refresh, automatic load-more, headers/foo… | 32 | 2010 | maintenance |
| GlowstoneMC/Glowstone Glowstone is a fully open-source Minecraft: Java Edition server written from scratch in Java, with no Mojang code, implementing the Bukkit/… | 60 | 2004 | maintenance |
| databricks/spark-deep-learning Deep Learning Pipelines for Apache Spark, now reduced to the HorovodRunner component for distributed deep learning training via Horovod on … | 23 | 1987 | maintenance |
| afollestad/drag-select-recyclerview A Kotlin/AndroidX library that adds Google Photos-style drag multi-selection to Android RecyclerViews via a DragSelectTouchListener. It han… | 10 | 1983 | maintenance |
| Qihoo360/poseidon Poseidon is a distributed log search platform from Qihoo 360 that builds inverted indexes over Hadoop/HDFS-stored logs and serves sub-secon… | 32 | 1981 | maintenance |
| ICT-BDA/EasyML EasyML is a general-purpose dataflow-based machine learning platform where tasks are defined as directed acyclic graphs of operations. It i… | 23 | 1976 | maintenance |
| shzlw/poli Poli is a self-hosted business intelligence server for writing SQL queries and building interactive dashboards and reports. It connects to … | 23 | 1973 | maintenance |
| davidfantasy/mybatis-plus-generator-ui A Java tool that wraps mybatis-plus-generator with an interactive web UI for generating MyBatis-Plus compatible business code (Entity, Mapp… | 32 | 1972 | maintenance |
| MojoJolo/textteaser TextTeaser is an automatic text summarization algorithm written in Scala that combines natural language processing and machine learning to … | 32 | 1967 | maintenance |
| jaredrummler/AnimatedSvgView An Android view library that animates the drawing of SVG path data, tracing paths progressively with per-path colors. It is distributed via… | 32 | 1964 | maintenance |
| saket/InboxRecyclerView An Android library for building expandable descendant navigation with fluid expand/collapse animations, inspired by Google Inbox. It works … | 23 | 1960 | maintenance |
| RuffianZhong/RWidgetHelper An Android UI library that provides custom views (TextView, ImageView, layouts) inheriting native widgets, with XML attributes for rounded … | 23 | 1959 | maintenance |
| atjiu/pybbs pybbs is a self-hosted community forum (BBS) application written in Java with Spring Boot. It provides a full front-end forum and an admin … | 45 | 1958 | maintenance |
| ratpack/ratpack Ratpack is a set of Java libraries built on the Netty event-driven networking engine for creating lean, high-performance HTTP web applicati… | 63 | 1949 | maintenance |
| felHR85/UsbSerial A Java library providing USB serial port communication for Android devices, supporting common USB-to-serial chips like FTDI, CP210x, PL2303… | 23 | 1948 | maintenance |
| ysc/QuestionAnsweringSystem A Java implementation of an open-domain question answering system inspired by IBM Watson, which analyzes questions and returns ranked candi… | 32 | 1946 | maintenance |
| youseries/urule URule is a pure Java business rule engine based on the RETE algorithm, offering rule sets, decision tables, decision trees, scorecards, and… | 23 | 1946 | maintenance |
| psal/anonymouth Anonymouth is a Java-based desktop application that helps users anonymize documents by detecting and suggesting edits to stylometric patter… | 32 | 1943 | maintenance |
| peng-zhihui/DeepVision DeepVision is an Android-based computer vision algorithm inference and validation framework by peng-zhihui. It decouples data flow control,… | 32 | 1942 | maintenance |
| kymjs/KJFrameForAndroid KJFrameForAndroid is an Android rapid-development framework written in Java that wraps the complexity of the native Android SDK. It bundles… | 67 | 1938 | maintenance |
| monix/monix Monix is a high-performance Scala and Scala.js library for composing asynchronous, event-based programs, offering data types like Observabl… | 88 | 1928 | maintenance |
| Yalantis/StarWars.Android An Android UI library by Yalantis that implements a transition animation crumbling a view into tiny tiles using OpenGL ES 2.0 and GLSL shad… | 32 | 1927 | maintenance |
| jenkinsci/job-dsl-plugin A Jenkins plugin that lets users define Jenkins jobs programmatically via a Groovy-based DSL instead of clicking through the web UI. It ena… | 93 | 1924 | maintenance |
| liaoinstan/SpringView SpringView is an Android UI library providing a highly customizable pull-to-refresh and load-more component. It works with any child view i… | 32 | 1920 | maintenance |
| tiann/Leoric Leoric is a proof-of-concept Android library that demonstrates a technique for keeping an app process alive against force-stop kills on And… | 32 | 1917 | maintenance |
| dromara/raincat Raincat is a strongly consistent distributed transaction framework for Java, implementing TCC-style transactions across RPC frameworks. It … | 32 | 1907 | maintenance |
| ingbyr/vdm VDM (Video Download Manager) is a cross-platform desktop GUI that wraps command-line video downloaders such as youtube-dl and annie. It let… | 10 | 1902 | maintenance |
| ninjaframework/ninja Ninja is a full stack web framework for Java built on mature technologies like Servlets, Guice, JPA, Flyway, and Maven. It provides routing… | 66 | 1901 | maintenance |
| walterhiggins/ScriptCraft ScriptCraft is a Minecraft server plugin that lets operators and plugin authors write Minecraft mods in JavaScript using the SpigotMC or Ca… | 23 | 1897 | maintenance |
| SummerSec/SpringBootExploit A Java GUI tool for quickly exploiting Spring Boot actuator/env page vulnerabilities, built from the LandGrey SpringBootVulExploit checklis… | 10 | 1897 | maintenance |
| Cleveroad/AdaptiveTableLayout An Android library by Cleveroad for reading, editing, and writing CSV files with an adaptive table layout view. It supports fixed headers, … | 32 | 1895 | maintenance |
| openairplay/open-airplay A collection of libraries implementing Apple's AirPlay protocol, primarily a Java library with a PHP variant, usable programmatically or fr… | 23 | 1887 | maintenance |
| qs-lll/ExpandingPager An Android library providing a card peek/pop controller built on ViewPager, letting cards expand into full views with front and back fragme… | 32 | 1883 | maintenance |
| sephiroth74/ImageViewZoom ImageViewTouch is an Android ImageView widget replacement with built-in zoom and pan gesture support, based on the AOSP Gallery app's imple… | 32 | 1882 | maintenance |
| airbnb/AirMapView AirMapView is an Android view abstraction that provides an interactive map UI over multiple underlying map providers, including Google Maps… | 45 | 1877 | maintenance |
| kanwangzjm/funiture A Java Spring-based web application demonstrating a wide range of backend components: permission management, system monitoring, dynamic Qua… | 32 | 1867 | maintenance |
| mcxtzhang/SuspensionIndexBar An Android library that adds sticky suspension group headers and a side index bar to RecyclerView lists, mimicking Meituan city selection, … | 32 | 1861 | maintenance |
| dcevm/dcevm DCEVM is a patched OpenJDK HotSpot virtual machine that enables enhanced class redefinition for Java 7 and 8, allowing structural changes t… | 23 | 1857 | maintenance |
| devaige/DatePicker An Android calendar/date picker view library written in Java, supporting single and multiple date selection, swipe navigation, holiday mark… | 32 | 1854 | maintenance |
| EsotericSoftware/kryonet KryoNet is a Java library providing a simple API for efficient TCP and UDP client/server communication built on NIO, using the Kryo seriali… | 23 | 1852 | maintenance |
| linger1216/labelview An Android library providing LabelView components that display corner labels (e.g., 'HD', 'POP') above ImageViews, TextViews, Buttons, or c… | 23 | 1848 | maintenance |
| Firefox for Android Fenix is the open-source Firefox for Android browser, built on GeckoView and Mozilla Android Components in Kotlin. The project has migrated… | 10 | 1842 | maintenance |