platform: jvm
3641 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| square/seismic A small Android library by Square that detects device shake gestures using the accelerometer sensor. It is a single-file library distribute… | 10 | 1312 | abandoned |
| linisme/Cipher.so A Gradle plugin for Android that packages key-value secrets (like API keys and passwords) into an encrypted native .so library at compile t… | 32 | 1306 | abandoned |
| vilyever/AndroidSocketClient A Java library for Android that wraps TCP socket client (and simple server) functionality with helpers for heartbeats, connection timeouts,… | 32 | 1302 | abandoned |
| kaku2015/ColorfulNews ColorfulNews is an Android news-reading app built with Material Design, MVP architecture, Dagger2, RxJava, and Retrofit2. It aggregates new… | 32 | 1301 | abandoned |
| spring-attic/greenhouse Greenhouse is a Java web application serving as the official reference application for Spring technologies such as Spring MVC, Security, So… | 10 | 1301 | abandoned |
| yahoo/squidb SquiDB is a cross-platform SQLite database layer for Android and iOS (via j2objc), offering typesafe row objects, object-oriented SQL query… | 10 | 1301 | abandoned |
| sirthias/pegdown Pegdown is a pure-Java Markdown processor built on a parboiled PEG parser, supporting the original Markdown spec plus many extensions. The … | 32 | 1293 | abandoned |
| takahirom/PreLollipopTransition A small Android library that backports Lollipop-style activity and fragment transitions to devices running Android API 14+. It lets develop… | 23 | 1290 | abandoned |
| wuapnjie/StickerView An Android custom view library for adding interactive stickers (images and text) to a layout, with support for zooming, dragging, flipping,… | 10 | 1288 | abandoned |
| JannsenYang/dingdong-helper A Java desktop tool that automates placing orders on the Dingdong Maicai (叮咚买菜) grocery delivery app by concurrently replaying the WeChat m… | 32 | 1282 | abandoned |
| blipinsk/RecyclerViewHeader A deprecated Android library that made it easy to add headers to RecyclerViews. The author recommends using a multi-view-type RecyclerView.… | 10 | 1282 | abandoned |
| Pi4J/pi4j-v1 Pi4J v1 is a Java I/O library providing object-oriented access to Raspberry Pi hardware interfaces such as GPIO, I2C, SPI, PWM, and UART/se… | 10 | 1282 | abandoned |
| wangjiegulu/RapidFloatingActionButton RapidFloatingActionButton (RFAB) is an Android UI library that provides ready-made, customizable Floating Action Button components, includi… | 32 | 1281 | abandoned |
| Yanyutin753/PandoraNext-TokensTool A Java-based web management tool for PandoraNext that lets users manage tokens.json and config.json, auto-refresh share_token/access_token/… | 10 | 1280 | abandoned |
| jashkenas/ruby-processing A Ruby wrapper around the Processing creative coding environment, letting users write Processing sketches in Ruby and run them via the 'rp5… | 23 | 1279 | abandoned |
| bintray/gradle-bintray-plugin A Gradle plugin for publishing build artifacts to JFrog Bintray, including package/version creation, GPG signing, and Maven Central sync. B… | 23 | 1272 | abandoned |
| mttkay/ignition Ignition is an Android library project that kick-starts app development by providing ready-to-use components and utility classes that wrap … | 32 | 1271 | abandoned |
| rosejn/cortex Cortex is a Clojure machine learning library providing neural networks, regression, and feature learning on the JVM, with optional GPU acce… | 32 | 1271 | abandoned |
| developer-shivam/Crescento Crescento is an Android UI library providing custom views (CrescentoImageView and CrescentoContainer) that add a curved bottom edge to imag… | 32 | 1264 | abandoned |
| yahoo/CaffeOnSpark CaffeOnSpark is a Spark package that brings the Caffe deep learning framework to Hadoop and Spark clusters, enabling distributed neural net… | 10 | 1261 | abandoned |
| Devlight/ArcProgressStackView An Android UI library that renders progress bars as stacked arc segments with titles, colors, animation, and shadow support. It is no longe… | 23 | 1260 | abandoned |
| qqchenjian318/VideoEditor-For-Android An Android video editor library built on hardware encoding (MediaCodec) and OpenGL for frame processing. It supports video recording, trimm… | 32 | 1250 | abandoned |
| vaycore/OneScan OneScan is a BurpSuite extension written in Java for recursive directory scanning, helping discover hidden vulnerabilities in deeper direct… | 10 | 1250 | abandoned |
| kongzue/DialogV3 Kongzue Dialog V3 is an Android dialog library offering iOS-style, MIUI-style, and custom-themed dialogs (alert, wait, tip, share, progress… | 32 | 1249 | abandoned |
| google-ar/sceneform-android-sdk Sceneform is Google's open-sourced 3D framework for Android that renders realistic 3D scenes in AR and non-AR apps without requiring OpenGL… | 10 | 1238 | abandoned |
| ivan-vasilev/neuralnetworks A Java library implementing deep learning algorithms and deep neural network architectures (MLPs, CNNs, RBMs, autoencoders, DBNs) with GPU … | 23 | 1236 | abandoned |
| Tibolte/AgendaCalendarView A deprecated Android UI library providing a combined calendar and agenda view, replicating features from the Sunrise Calendar (Outlook) app… | 23 | 1233 | abandoned |
| twitter/rsc Rsc (Reasonable Scala compiler) is an experimental reimplementation of the Scala compiler focused on compilation speed, developed by Twitte… | 32 | 1232 | abandoned |
| zhyocean/MyBlog A personal blog website built with SpringBoot, MyBatis, Redis, and Thymeleaf, featuring a public portal, admin dashboard, and user center. … | 32 | 1231 | abandoned |
| ribot/ribot-app-android The open-source ribot studio Android app, built to show team members' locations and check-in status via Estimote beacons. It serves as a re… | 32 | 1229 | abandoned |
| ongakuer/PhotoDraweeView PhotoDraweeView is an Android library providing a pinch-to-zoom PhotoView implementation for Facebook's Fresco image library. It lets devel… | 10 | 1228 | abandoned |
| eprendre/tingshu An Android app for streaming audiobooks from multiple free online audiobook sites, written in Kotlin. It supports user-written custom sourc… | 59 | 1224 | abandoned |
| txusballesteros/welcome-coordinator An Android library for building welcome/onboarding wizards and multi-step form flows with swipeable pages and custom scroll-linked behavior… | 32 | 1224 | abandoned |
| littleRich/VirtualLocation An Android app that fakes the device's GPS location using ADB mock location or Xposed hooking of location APIs. It can spoof location in ap… | 32 | 1223 | abandoned |
| qstumn/VerticalTabLayout An Android library providing a vertical (portrait) TabLayout widget for easily creating vertical tab navigation. It supports customizable i… | 23 | 1223 | abandoned |
| uber-archive/AthenaX AthenaX is a SQL-based streaming analytics platform open sourced by Uber, built on Apache Flink and Apache Calcite. It lets users run produ… | 10 | 1223 | abandoned |
| pingpongboss/StandOut StandOut is a Java library for Android that simplifies creating and managing floating windows within an app. It provides a framework for dr… | 32 | 1222 | abandoned |
| peter-lawrey/Java-Chronicle An ultra-low-latency, high-throughput persisted messaging and event-driven in-memory database library for Java, supporting durable distribu… | 32 | 1218 | abandoned |
| wnafee/vector-compat An Android support library providing backwards-compatible implementations of VectorDrawable and AnimatedVectorDrawable for API 14+ devices.… | 32 | 1211 | abandoned |
| MrEngineer13/SnackBar A Java library for Android that implements a toast-like Snackbar alert pattern following the Google Material Design spec, with support for … | 32 | 1210 | abandoned |
| k0shk0sh/PermissionHelper An Android library that simplifies requesting runtime permissions by presenting an educational intro-style UI explaining why each permissio… | 23 | 1206 | abandoned |
| ManuelPeinado/GlassActionBar An Android library that applies a glass-like blur effect to the action bar, supporting the stock action bar, ActionBarCompat, and ActionBar… | 23 | 1204 | abandoned |
| fusesource/jansi Jansi is a small Java library that enables ANSI escape sequences for formatting console output, working even on Windows via bundled JNI lib… | 68 | 1200 | abandoned |
| CNSRE/HTTPDNSLib An Android HTTPDNS library developed by the mobile Weibo team that resolves domain names to IP addresses over HTTP instead of traditional U… | 32 | 1200 | abandoned |
| miserydx/FakeBiliBili An Android client app that mimics the Bilibili (B站) video platform UI, built with MVP architecture plus RxJava2, Retrofit, Dagger2, and oth… | 32 | 1200 | abandoned |
| tianshaojie/AndroidFine AndroidFine is a Chinese-language rapid development framework for Android apps that bundles reusable UI components (immersive status bar, s… | 32 | 1197 | abandoned |
| danylovolokh/LondonEyeLayoutManager A custom RecyclerView LayoutManager for Android that moves list items along a circular trajectory when scrolled, like the London Eye ferris… | 32 | 1185 | abandoned |
| yigit/dev-summit-architecture-demo A demo social-sharing Android application created for the Android Dev Summit 2015 architecture talk. It demonstrates offline-first design w… | 32 | 1185 | abandoned |
| klinker24/talon-for-twitter-android Talon for Twitter is a full-featured, open-source third-party Twitter client for Android, originally a paid Play Store app. Development end… | 10 | 1180 | abandoned |
| eoecn/android-app The open-source Android client for the eoe developer community, written in Java. It provides community content browsing including featured … | 32 | 1178 | abandoned |
| killrweather/killrweather KillrWeather is a Scala reference application demonstrating integration of Apache Spark Streaming, Apache Kafka, Apache Cassandra, and Akka… | 32 | 1178 | abandoned |
| Cube SDK An Android GridView subclass that supports adding header and footer views, similar to ListView's addHeaderView/addFooterView API. It was di… | 23 | 1171 | abandoned |
| twitter-archive/ambrose Twitter Ambrose is a platform for visualization and real-time monitoring of MapReduce data workflows on Hadoop clusters. It provides a web … | 10 | 1170 | abandoned |
| Pkmmte/CircularImageView An Android custom view library that renders images as circles with optional borders, selector strokes, and shadows. It is designed for high… | 32 | 1167 | abandoned |
| amurcanov/proxy-turn-vk-android WDTT is an Android application that establishes a WireGuard tunnel over TURN/DTLS, routing traffic through VK's TURN media-relay servers to… | 10 | 1167 | abandoned |
| couchbase/couchbase-lite-android Couchbase Lite for Android is a lightweight, embedded, syncable NoSQL JSON document database engine for Android apps. This repository is de… | 10 | 1165 | abandoned |
| 1993hzw/Doodle An Android image doodle library in Java offering brushes, shapes, text, stickers, mosaic, eraser, undo/redo, and gesture-based zoom/move/ro… | 23 | 1160 | abandoned |
| HotBitmapGG/CreditSesameRingView An Android custom view library that imitates the Alipay Zhima (Sesame) Credit score ring, available in both new and old styles. It renders … | 23 | 1159 | abandoned |
| llldddbbb/dbblog A multi-module, front-end/back-end separated open-source blog system built with SpringBoot 2.x and Vue 2.x, including a public site, admin … | 32 | 1157 | abandoned |
| GDG-Korea/PinterestLikeAdapterView A deprecated Android library implementing a Pinterest-style multi-column list view (PLA), built by modifying the Android 2.3 framework List… | 10 | 1154 | abandoned |
| romannurik/Android-WizardPager A sample Android application demonstrating a pager-style multi-step wizard flow built on ViewPager. It is explicitly unmaintained example c… | 32 | 1153 | abandoned |
| firesunCN/WechatEnhancement An Xposed framework module written in Java that hooks the WeChat Android app to add features like automatic red packet and transfer accepta… | 23 | 1153 | abandoned |
| cemerick/friend Friend is an extensible authentication and authorization library for Clojure Ring web applications and services. It provides authentication… | 10 | 1152 | abandoned |
| hongyangAndroid/ChangeSkin ChangeSkin is a plugin-based skinning (dynamic theming) framework for Android apps, written in Java. It lets apps switch skins using resour… | 32 | 1149 | abandoned |
| uber/tchannel TChannel is a network multiplexing and framing protocol for general-purpose RPC, with peer libraries in Node.js, Python, Go, and Java. It s… | 10 | 1149 | abandoned |
| jiang111/IndexRecyclerView A deprecated Android library that implements an indexed contact list (with A-Z side index bar and sticky headers) using RecyclerView. It is… | 23 | 1146 | abandoned |
| iotaledger-archive/iri IRI (IOTA Reference Implementation) is the official Java node software that runs on the IOTA Mainnet and Devnet, validating and storing tra… | 10 | 1142 | abandoned |
| linfaxin/TransitionPlayer An Android library that lets developers control Transition animations programmatically, enabling interactive, gesture-driven animations by … | 32 | 1141 | abandoned |
| spring-attic/spring-cloud-dataflow Spring Cloud Data Flow is a microservices-based toolkit for orchestrating streaming and batch data processing pipelines built from Spring B… | 10 | 1140 | abandoned |
| intuit/wasabi Wasabi is an open-source, API-driven A/B testing and experimentation platform built in Java by Intuit, allowing teams to run experiments ac… | 32 | 1139 | abandoned |
| ScienJus/smartqq A Java library wrapping the SmartQQ (WebQQ) unofficial API, enabling login via QR code and sending/receiving text messages for friends, gro… | 10 | 1138 | abandoned |
| recruit-lifestyle/FloatingView An Android library (Java) for displaying floating overlay views, such as chat-head style icons, on top of other apps using a foreground Ser… | 10 | 1137 | abandoned |
| siriscac/RippleView An Android UI library providing a custom View that imitates the Material Design ripple effect introduced in Android L, backported to work o… | 32 | 1135 | abandoned |
| googlearchive/caja Caja is a Java-based tool for safely embedding third-party HTML, CSS, and JavaScript in a website using an object-capability security model… | 10 | 1132 | abandoned |
| chrisbanes/insetter Insetter is a Kotlin library that simplifies handling Android WindowInsets, providing declarative APIs and Data Binding adapters for applyi… | 10 | 1128 | abandoned |
| wrapp-archive/floatlabelededittext An Android library providing a FloatLabeledEditText ViewGroup that moves an EditText's hint above the field when text is entered, based on … | 32 | 1125 | abandoned |
| TonnyL/PaperPlane PaperPlane is an open-source Android reading app that aggregates articles from Zhihu Daily, Guokr Handpick, and Douban Moment. It is built … | 23 | 1124 | abandoned |
| richardwilly98/elasticsearch-river-mongodb An Elasticsearch plugin (river) that indexes MongoDB collections into Elasticsearch by tailing the MongoDB oplog of a replica set. It suppo… | 32 | 1121 | abandoned |
| litao0621/NiftyNotification An Android library that displays styled in-app notification banners with various animation effects like Flip, Jelly, Scale, and ThumbSlider… | 23 | 1114 | abandoned |
| frakbot/JumpingBeans An Android library that animates text in TextViews using Spans, emulating the jumping '...' typing indicator from Google Hangouts. It can a… | 10 | 1104 | abandoned |
| hitherejoe/Bourbon Bourbon is an open-source Dribbble client for Android, built for mobile, tablet, Wear, and TV form factors. It serves as an experiment demo… | 32 | 1102 | abandoned |
| nanchen2251/AiYaGirl AiYaGirl is an open-source Android app that consumes content from the Gank.io API, built with Retrofit, RxJava, and MVP architecture. It sh… | 32 | 1102 | abandoned |
| snazy/ohc OHC is a Java library providing a large off-heap (off-heap memory) cache with linked and chunked implementations, TTL support, and LRU evic… | 32 | 1094 | abandoned |
| ParkSangGwon/TedBottomPicker TedBottomPicker is an Android library that provides a simple image picker presented as a Material Design bottom sheet, supporting camera ca… | 23 | 1094 | abandoned |
| google/keyczar Keyczar is an easy-to-use open-source cryptographic toolkit originally developed by Google, designed to simplify encryption, signing, and k… | 10 | 1093 | abandoned |
| sahildave/Search-View-Layout An Android library implementing the Material Design expanding search bar seen in the Lollipop Dialer and Google Maps. It provides a collaps… | 32 | 1092 | abandoned |
| brucetoo/PickView An Android library providing iOS-style WheelView widgets for picking dates, times, and Chinese provinces via popup windows. It is explicitl… | 32 | 1092 | abandoned |
| w446108264/XhsWelcomeAnim A demo Android application replicating the Xiaohongshu (Little Red Book) welcome/onboarding screen with parallax animation effects, written… | 32 | 1091 | abandoned |
| megagao/production_ssm A production management ERP system built with the SSM stack (Spring, SpringMVC, MyBatis) and jQuery EasyUI, developed as part of a manufact… | 32 | 1088 | abandoned |
| codbking/CalendarExaple An Android custom calendar widget library mimicking DingTalk and Xiaomi calendar UIs, supporting lunar and solar calendars with infinite le… | 23 | 1084 | abandoned |
| romannurik/Android-MonthCalendarWidget A simple example of a responsive Month Calendar home-screen app widget for Android 4.1+. It serves as demo/sample code rather than a reusab… | 32 | 1081 | abandoned |
| dcendents/android-maven-gradle-plugin A Gradle plugin that made it easy to publish Android library projects to Maven repositories. It has been abandoned because this functionali… | 10 | 1078 | abandoned |
| davidschreiber/FancyCoverFlow FancyCoverFlow is an open-source Android widget that implements a CoverFlow-style gallery with effects like rotation, alpha fading, desatur… | 32 | 1077 | abandoned |
| todoroo/astrid Astrid was a popular open-source task management and to-do list application for Android, featuring reminders, tagging, widgets, and online … | 32 | 1076 | abandoned |
| 1n7erface/PocList A Java-based collection of proof-of-concept (PoC) tools for verifying and exploiting known vulnerabilities in products like Nacos, WebLogic… | 32 | 1075 | abandoned |
| ekkoo-z/Z-Godzilla_ekp A modified (second-development) fork of the Godzilla webshell management tool, customized to evade network traffic detection devices and an… | 42 | 1073 | abandoned |
| zuiwuyuan/WeChatPswKeyboard An Android library that replicates WeChat's numeric payment/password keyboard as a customizable custom view. It can be restyled to mimic ot… | 32 | 1072 | abandoned |
| badoualy/morphy-toolbar An Android UI library providing a morphing toolbar that can expand and collapse with smooth animations, useful for transitions when switchi… | 10 | 1065 | abandoned |
| Kelin-Hong/CalendarListView An Android UI library combining a CalendarView with a ListView that interact with each other, allowing custom calendar item styles and date… | 32 | 1064 | abandoned |
| mpeltonen/sbt-idea An sbt plugin that generates IntelliJ IDEA project files (.ipr/.iml) from sbt project definitions. It handles multi-project dependencies, s… | 32 | 1064 | abandoned |