Free and Open Source, Distributed, RESTful Search Engine

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

FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.

An Android library for managing images and the memory they use.

Android开源弹幕引擎·烈焰弹幕使 ～

Charts library for Android compatible with API 8+, several chart types with scaling, scrolling and animations 📊

Barcode Scanner Libraries for Android

dexposed enable 'god' mode for single android application.

Apache Lucene open-source search software

Twitter's heart animation for Android

MIT App Inventor Public Open Source

Android auto scroll viewpager or viewpager in viewpager

JPush's officially supported React Native plugin (Android & iOS). 极光推送官方支持的 React Native 插件（Android & iOS）。

Android App: 漢字古今中外讀音查詢

OpenPGP API library

[DEPRECATED] Vue.js features for the Intellij Platform (WebStorm, RubyMine, Intellij, etc)

Ray tracing based language benchmarks

React Native 高德地图定位模块，支持 Android/iOS。

Fix Ubuntu/GNOME's "duplicate cursor" fractional scaling bug.