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

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.

Jenkins automation server

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.

✔️ Simple, pretty and powerful logger for android

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

🎆 A well-designed local image and video selector for Android

An Android transformation library providing a variety of image transformations for Glide.

A library for debugging android databases and shared preferences - Make Debugging Great Again

MVP Android Example

A scrollable list of items that centers the current element and provides easy-to-use APIs for cool item animations.

Infinite cycle ViewPager with two-way orientation and interactive effect.

Animation effects to text, not really textview

Android library to handle jobs in the background.

A Reliable, Flexible, Fast and Powerful download engine.

Joda-Time is the widely used replacement for the Java date and time classes prior to Java SE 8.

📃 FoldingCell is a material design expanding content cell inspired by folding paper material made by @Ramotion

Cute library to implement SearchView in a Material Design Approach

Repository that showcases 3 Android app architectures: "Standard Android", MVP and MVVM. The exact same app is built 3 times following the different patterns.

A robust native library loader for Android.

TableView is a powerful Android library for displaying complex data structures and rendering tabular data composed of rows, columns and cells.

"Favor composition over inheritance" for RecyclerView Adapters

Reactive API for SQLiteDatabase and ContentResolver.

A material style progress wheel compatible with 2.3

Cheat Sheet for Android Interviews

📐 Configurable Custom Crop widget for Android

Material Shadows for android : A library for supporting convex material shadows