Free and Open Source, Distributed, RESTful Search Engine

Ghidra is a software reverse engineering (SRE) framework

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.

Dex to Java decompiler

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

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

Bind Android views and callbacks to fields and methods.

Jenkins automation server

A tool for reverse engineering Android apk files

IntelliJ IDEA & IntelliJ Platform

A fast dependency injector for Android and Java.

Modular and customizable Material Design UI components for Android

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

A Java 8+ Jar & Android APK Reverse Engineering Suite (Decompiler, Editor, Debugger & More)

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

Cute view animation collection.

A scalable web crawler framework for Java.

Virtual Engine for Android(Support 14.0 in business version)

[DEPRECATED] An Unofficial E-Hentai Application for Android

proguard resource for Android by wechat team

🌄 A React Native module that allows you to use native UI to select media from the device library or directly from the camera.

Android library (AAR). Highly configurable, easily extendable deep zoom view for displaying huge images without loss of detail. Perfect for photo galleries, maps, building plans etc.

Gnirehtet provides reverse tethering for Android

A fast dependency injector for Android and Java.

A plugin framework on android,Run any third-party apk without installation, modification or repackage

🚀 A Complete Fast Android Networking Library that also supports HTTP/2 🚀

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

JPEXS Free Flash Decompiler

An easy, flexible way to add a shimmering effect to any view in an Android app.