A high performance caching library for Java

A barebones WebSocket client and server implementation written in 100% Java.

Java Native Access

Annotation-triggered method call logging for your debug builds.

Android and Java bytecode viewer

Socket.IO server implemented on Java. Realtime java framework

Gnirehtet provides reverse tethering for Android

Image Cropping Library for Android, optimized for Camera / Gallery.

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

A diagram of the Android Activity / Fragment lifecycle

[DEPRECATED] RecyclerView made simple

IntelliJ/AndroidStudio plugin which provides a button to connect your Android device over WiFi to install, run and debug your applications without a USB connected.

Groupie helps you display and manage complex RecyclerView layouts.

A library to show emoji in TextView, EditText (like WhatsApp) for Android

DEPRECATED

Java Bindings for V8

Backport of Material dialogs with easy-to-use API based on DialogFragment

Knife is a rich text editor component for writing documents in Android.

Small library that wraps Google Play Service API in brilliant RxJava Observables reducing boilerplate to minimum.

Material Design Search Bar for Android

Fast JSON parser for java projects

pwm

[DEPRECATED] Simple information balloon annotation for Android MapView

📃 [Android Library] Giving powers to RecyclerView

A collection of view pager transformers

Android client for Seafile

[DEPRECATED] Dissect layout traversals on Android

🔐 A lightweight high level library for configuring a http client or server based on SSLContext or other properties such as TrustManager, KeyManager or Trusted Certificates to communicate over SSL T…

Android androidx.preference support library has some issues, this lib tries to fix them.