Design patterns implemented in Java

Google core libraries for Java

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

A powerful 🚀 Android chart view / graph view library, supporting line- bar- pie- radar- bubble- and candlestick charts as well as scaling, panning and animations.

A libre lightweight streaming front-end for Android.

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

🔥 Android developers should collect the following utils(updating).

Telegram for Android source

Bind Android views and callbacks to fields and methods.

Browse media content with your own rules on Android TV

a fast, scalable, multi-language and extensible build system

A tool for reverse engineering Android apk files

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

RxJava bindings for Android

IntelliJ IDEA & IntelliJ Platform

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

A fast dependency injector for Android and Java.

An Android library for managing images and the memory they use.

Powerful and flexible library for loading, caching and displaying images on Android.

Modular and customizable Material Design UI components for Android

The official home of the Presto distributed SQL query engine for big data

This is a sample app that is part of a series of blog posts I have written about how to architect an android application using Uncle Bob's clean architecture approach.

Most popular Mocking framework for unit tests written in Java

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

A circular ImageView for Android

✔️ Simple, pretty and powerful logger for android

Android Transition animations explanation with examples.

Stetho is a debug bridge for Android applications, enabling the powerful Chrome Developer Tools and much more.

Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 11 and above, brought to you by Google.

Cute view animation collection.