Fcitx5 input method framework and engines ported to Android
Android Pluto is a on-device debugging framework for Android apps
An efficient, small mobile key-value storage framework
A powerful cross-platform UI toolkit for building native-quality apps
2D GPU-accelerated framework for ActionScript developers
An MVVM & Databinding framework that can use C# and Lua
Android GUI for WireGuard
Build high-performance VueJS user interfaces in record time
The best file downloader library for Android
Android port of melonDS
The fastest community-driven web framework for Go
Android Single Activity Framework compatible with Fragment
A tool for reverse engineering Android apk files
NativeScript for Android using v8
Desktop/Android/HTML5/iOS Java game development framework
Uber's cross-platform mobile architecture framework
Android reverse engineering & automation framework
Open source HTML5 game framework that offers WebGL and Canvas
Powerful rich text editor framework with a modular architecture
Free implementation of Play Services
JUCE is an open-source cross-platform C++ application framework
Xray, Penetrates Everything. Also the best v2ray-core
Android unit testing framework
Innovative user interfaces made easy
Hand-crafted icons built by Ionic for web apps