No clever tagline needed.

Lightning fast, open-source, < 250kb Android launcher

Koog is the official Kotlin framework for building predictable, fault-tolerant and enterprise-ready AI agents across all platforms – from backend services to Android and iOS, JVM, and even in-brows…

A DSL ORM library for Kotlin Multiplatform.

A Kotlin multiplatform mobile library to monitor the connectivity status of the device

The official Kotlin SDK for Model Context Protocol servers and clients. Maintained in collaboration with JetBrains

A Kotlin-first SDK for Firebase

Compiler-driven MCP framework for Kotlin Multiplatform

🤖 Android MCP 框架 - 让你的手机听懂人话！ 📱 智能控制，从指尖开始，让你可以用自然语言控制你的Android设备！无需复杂编程，只需简单对话！✨ 🧠 它能做什么？ 🗣️ 自然语言控制 - "打开微信发消息给妈妈" 🔍 自动学习应用 - 自动探索和理解设备上的应用 🔄 深度应用探索 - 智能发现应用功能和界面 💬 上下文理解 - 记住对话历史，理解连续指令 🛠️ 简单API接…

Example of Kotlin multiplatform project

support main wireless display protocols of Airplay SDK, Miracast SDK, WiDi SDK, GoogleCast SDK, DLNA SDK, BJCast SDK

Drone-based RGB-Infrared Cross-Modality Vehicle Detection via Uncertainty-Aware Learning

🔥 xCrash provides the Android app with the ability to capture java crash, native crash and ANR. No root permission or any system permissions are required.

Amazon Corretto 8 is a no-cost, multi-platform, production-ready distribution of OpenJDK 8

Android Permissions Framework, Adapt to Android 16

Super player for android...

RootEncoder for Android (rtmp-rtsp-stream-client-java) is a stream encoder to push video/audio to media servers using protocols RTMP, RTSP, SRT and UDP with all code written in Java/Kotlin

Android java library for FFmpeg binary compiled using https://github.com/writingminds/ffmpeg-android

Android Studio docx4j sample app

JAXB-based Java library for Word docx, Powerpoint pptx, and Excel xlsx files

Microsoft Services SDKs for iOS Preview produced by MS Open Tech.

A command line tool to convert Microsoft Office documents to PDFs

Microsoft Services SDKs for Android produced by MS Open Tech.

Android widget that can render PDF documents stored on SD card, linked as assets, or downloaded from a remote URL.

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

The official NDG Windows Phone client in the app store

[DEPRECATED] Action bar implementation which uses the native action bar on Android 4.0+ and a custom implementation on pre-4.0 through a single API and theme.

LiteHttp is a simple, intelligent and flexible HTTP framework for Android. With LiteHttp you can make HTTP request with only one line of code! It could convert a java model to the parameter and ran…