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RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

An image loading and caching library for Android focused on smooth scrolling

Bind Android views and callbacks to fields and methods.

Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.

A powerful flow control component enabling reliability, resilience and monitoring for microservices. (面向云原生微服务的高可用流控防护组件)

This project is deprecated and stale. The latest ExoPlayer code is available in https://github.com/androidx/media

Video players (IJKplayer, ExoPlayer, MediaPlayer), HTTPS, 16k page size, danmaku (bullet chat) support, external subtitles, support for filters, watermarks, and GIF screenshots, pre-roll and mid-ro…

Implementation of ImageView for Android that supports zooming, by various touch gestures.

A circular ImageView for Android

Cute view animation collection.

The Most Powerful Swipe Layout!

Fast Android Development. Easy maintainance.

Virtual Engine for Android(Support 14.0 in business version)

A fast build system that encourages the creation of small, reusable modules over a variety of platforms and languages.

Annotation-triggered method call logging for your debug builds.

Bootstrap style widgets for Android, with Glyph Icons

Grafika test app

DL : dynamic load framework in android

A sample Android app which showcases advanced usage of Dagger among other open source libraries.

[DEPRECATED] An Android library which allows developers to easily add animations to ListView items

An android library for section headers that stick to the top

A diagram of the Android Activity / Fragment lifecycle

An Android staggered grid view which supports multiple columns with rows of varying sizes.

Active record style SQLite persistence for Android

Dynamic java method AOP hook for Android(continution of Dexposed on ART), Supporting 5.0~11

Android library project for cropping images

dexposed enable 'god' mode for single android application.

A small Android library allowing you to have a smooth and customizable horizontal or circular indeterminate ProgressBar

🌎 A modern cross-platform JavaScript bridge, through which you can invoke each other's functions synchronously or asynchronously between JavaScript and native.