Kotlin is a statically typed programming language developed by JetBrains, designed to interoperate fully with Java and primarily aimed at modern Android development. Boasting a rich set of features, Kotlin offers null safety, concise syntax with type inference, and functional programming capabilities that enhance code readability and maintainability. As a Java Virtual Machine (JVM) language, it allows for seamless integration with existing Java codebases, making it relatively straightforward for developers to adopt in Android projects. Kotlin's popularity is bolstered by official support from Google, encouraging developers to leverage its expressive power for crafting intuitive Android applications. Additionally, Kotlin Multiplatform enables code sharing between mobile, web, and desktop applications, promoting an efficient, unified development experience.
View the most prominent open source Kotlin projects in the list below. Click on a specific project to view its alternative or complementary packages. Make comparisons and find the best package for your app.
- 免费的计算机编程类中文书籍，欢迎投稿☆115,019Updated last year
- The Kotlin Programming Language.☆51,123Updated this week
- Square’s meticulous HTTP client for the JVM, Android, and GraalVM.☆46,598Updated this week
- 基于无障碍，高级选择器，订阅规则的自定义屏幕点击 Android 应用 | An Android APP with custom screen tapping based on Accessibility, Advanced Selectors, and Subscript…☆30,302Updated this week
- A memory leak detection library for Android.☆29,786Updated 2 weeks ago
- ⚡ Empowering JavaScript with native platform APIs. ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what yo…☆24,967Updated last week
- Browse media content with your own rules on Android TV☆24,083Updated this week
- The Google I/O Android App☆21,765Updated 2 years ago
- 🦭 Video/Audio Downloader for Android, based on yt-dlp, designed with Material You☆21,264Updated 3 weeks ago
- Tool for visualizing GitHub profiles☆19,893Updated last month
- 😍 A beautiful, fluid, and extensible dialogs API for Kotlin & Android.☆19,686Updated 2 years ago
- A fully functional Android app built entirely with Kotlin and Jetpack Compose☆19,428Updated this week
- An efficient, small mobile key-value storage framework developed by WeChat. Works on Android, iOS, macOS, Windows, POSIX, and OHOS.☆18,128Updated this week
- Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.☆18,050Updated this week
- Adaptable, fast automation for all☆17,930Updated this week
- Pleasant Android application development☆15,842Updated 5 years ago
- Generate type-safe code from SQL☆15,742Updated this week
- Free and open source manga reader for Android☆15,133Updated this week
- 高效率 QQ 机器人支持库☆14,817Updated 10 months ago
- Framework for quickly creating connected applications in Kotlin with minimal effort☆13,867Updated this week
- Library support for Kotlin coroutines☆13,513Updated this week
- Generate types and converters from JSON, Schema, and GraphQL☆13,217Updated last week
- Your Cheat Sheet For Android Interview - Android Interview Questions and Answers☆12,004Updated last week
- An Android Animation library which easily add itemanimator to RecyclerView items.☆11,555Updated last year
- android 4.4以上沉浸式状态栏和沉浸式导航栏管理，适配横竖屏切换、刘海屏、软键盘弹出等问题，可以修改状态栏字体颜色和导航栏图标颜色，以及不可修改字体颜色手机的适配，适用于Activity、Fragment、DialogFragment、Dialog，PopupWin…☆11,446Updated 3 years ago
- Image loading for Android and Compose Multiplatform.☆11,433Updated this week
- A declarative API to handle Android runtime permissions.☆11,237Updated last year
- A curated list of awesome Kotlin related stuff Inspired by awesome-java.☆11,218Updated this week
- No clever tagline needed.☆10,829Updated this week
- A configuration as code language with rich validation and tooling.☆10,799Updated this week
- Free implementation of Play Services☆10,638Updated last week
- An alternative frontend for YouTube, for Android.☆10,339Updated this week
- 集找番、追番、看番的一站式弹幕追番平台，云收藏同步 (Bangumi)，离线缓存，BitTorrent，弹幕云过滤。100% Kotlin/Compose Multiplatform☆10,041Updated this week
- An Android transformation library providing a variety of image transformations for Glide.☆9,928Updated 3 years ago
- AnkiDroid: Anki flashcards on Android. Your secret trick to achieve superhuman information retention.☆9,904Updated this week
- IdeaVim – A Vim engine for JetBrains IDEs☆9,884Updated this week
- Koin - a pragmatic lightweight dependency injection framework for Kotlin & Kotlin Multiplatform☆9,605Updated last month
- 🖼️ Image Toolbox is a powerful app for advanced image manipulation. It offers dozens of features, from basic tools like crop and draw to…☆9,311Updated this week
- A Download Manager that speeds up your downloads☆8,863Updated this week
- Loop Habit Tracker, a mobile app for creating and maintaining long-term positive habits☆8,959Updated last week