SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agents through trajectory-driven edits, validation-gated updates, and deployable best_skill.md artifacts.

✔️ Secure, simple key-value storage for Android

A collection of MCP servers.

Kotlin SQL Framework

Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.

Development environment for Android Jetpack extension libraries under the androidx namespace. Synchronized with Android Jetpack's primary development branch on AOSP.

A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.

ByteX is a bytecode plugin platform based on Android Gradle Transform API and ASM. 字节码插件开发平台

Empower the Web community and invite more to build across platforms.

Multiplatform reactive UI for Android, iOS, and web using Kotlin and Jetpack Compose

Offline translation model server with low resource consumption, fast speed, and private deployment capability. 低资源占用速度快可私有部署的离线翻译模型服务器

Luban 2（鲁班 2） —— 高效简洁的 Android 图片压缩工具库，像素级还原微信朋友圈压缩策略。(An efficient and concise Android image compression library that closely replicates the compression strategy of WeChat Moments.)

Apache KIE (Knowledge Is Everything) is the home of Drools, OptaPlanner, jBPM, and Kogito.

The simple, stupid rules engine for Java

通用的Android inline hook库，支持thumb，arm32，arm64

通用的Android PLT hook库，支持armeabi-v7a，arm64-v8a，x86，x86_64

Memory instrumentation tool with CI and AI support for android app&game developers.

A private messenger for Android.

A JavaScript engine optimized for running React Native.

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

Linux kernel source tree

Sampling CPU and HEAP profiler for Java featuring AsyncGetCallTrace + perf_events

🎉A dlopen library that bypasses mobile system limitation

KOOM is an OOM killer on mobile platform by Kwai.

Deprecated Catapult GitHub. Please instead use http://crbug.com "Speed>Benchmarks" component for bugs and https://chromium.googlesource.com/catapult for downloading and editing source code..

A bytecode optimizer for Android apps

A library for performance traces from production.

📚 Computer Science Books 计算机技术类书籍 PDF

A lightweight and fast AOP framework for Android App and SDK developers

🔥 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.