Render After Effects animations natively on Android and iOS, Web, and React Native

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

ZXing ("Zebra Crossing") barcode scanning library for Java, Android

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 Java serialization/deserialization library to convert Java Objects into JSON and back

RxJava bindings for Android

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

Modular and customizable Material Design UI components for Android

An Android library that allows you to easily create applications with slide-in menus. You may use it in your Android apps provided that you cite this project and include the license in your app. Th…

An asynchronous, callback-based Http client for Android built on top of Apache's HttpClient libraries.

DEPRECATED

Views and Drawable for displaying animated GIFs on Android

This library provides a simple way to add a draggable sliding up panel (popularized by Google Music and Google Maps) to your Android application. Brought to you by Umano.

Android loading animations

Asynchronous socket, http(s) (client+server) and websocket library for android. Based on nio, not threads.

Java implementation of a Disk-based LRU cache which specifically targets Android compatibility.

[Archived] Highlight the best bits of your app to users quickly, simply, and cool...ly

Barcode Scanner Libraries for Android

Full-featured Socket.IO Client Library for Java, which is compatible with Socket.IO v1.0 and later.

Multiple samples showing the best practices in views-widgets on Android.

Set of extra Transitions on top of Jetpack Transitions Library

Android component which presents a dismissible view from the bottom of the screen

This repository contains a detailed sample app that implements MVP architecture using Dagger2, GreenDao, RxJava2, FastAndroidNetworking and PlaceholderView

Bolts is a collection of low-level libraries designed to make developing mobile apps easier.

CircleProgress, DonutProgress, ArcProgress

A collection of quickstart samples demonstrating the Google APIs for Android and iOS

Deprecated: The Mobile Vision API is now a part of ML Kit: Check out this repo:

Multiple samples showing the best practices in animation on Android.