Browse Kotlin Multiplatform libraries

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koog1.0.0-beta
4.4k7 used by

Framework designed for building AI agents with tool interaction, complex workflows, semantic search, and persistent memory. Offers modular architecture, real-time processing, and comprehensive tracing.

AndroidJSJVMNativeWasm·JetBrains·Apache License 2.0
AboutLibraries15.0.3
4.4k1 used by

Compiles dependency details and licenses at build time, offering APIs for easy visualization in apps. Features caching, comprehensive Gradle support, custom UI builds, compliance reports, and strict license mode.

AndroidJSJVMNativeWasm·mikepenz·Apache License 2.0
apollo-kotlin5.0.1
4.0k7 used by

Generates models from GraphQL queries, executes queries/mutations, and returns results as type-safe models. Features include query batching, HTTP and normalized caches, custom scalars, and file uploads.

AndroidJSJVMNativeWasm·apollographql·MIT License
Store5.1.0-alpha09Featured
3.4k3 used by

Typed repository for managing data flow from local and network sources, supporting CRUD operations, data validation, conversion, synchronization, and error tracking.

AndroidJSJVMNativeWasm·MobileNativeFoundation·Apache License 2.0
echo1.0.0
3.3k

Extension-based music player with clean, intuitive UI, offline-first playback, user-managed external sources, extension ecosystem, translation/localization workflows, nightly builds and active community channels for contributions.

AndroidJVM·brahmkshatriya·Other
Kodein7.32.0
3.3k10 used by

Straightforward dependency retrieval container offering lazy instantiation, binding, and debugging capabilities. Integrates with Android, Compose, and Ktor. Provides a simple, readable declarative DSL.

AndroidJSJVMNativeWasm·kosi-libs·MIT License
KuiklyUI1.5.0-2.0.21-ohos
3.2k

Comprehensive cross-platform UI and logic solution offering high performance, unified codebase, and dynamic flexibility. Supports native UI rendering, lightweight SDK, and multiple programming paradigms.

AndroidJSJVMNative·Tencent-TDS·Other
vico3.3.0-next.1
3.1k

Light and extensible chart library offering compatibility with Jetpack Compose and the view system through independent modules, enhancing chart creation and customization for Android applications.

AndroidJSJVMNativeWasm·patrykandpatrick·Apache License 2.0
voyager2.2.21-1.10.3Featured
3.1k14 used by

Multiplatform navigation library seamlessly integrated with Jetpack Compose. Supports various navigation types including linear, bottom sheet, tab, nested, and multi-module navigation with state restoration, lifecycle callbacks, and deep linking.

AndroidJSJVMNativeWasm·adrielcafe·MIT License
kotlin-logging8.0.4
3.1k63 used by

Lightweight logging framework offering a performant logging facade with lazy-eval string logging, exception handling, and fluent logging style. Simplifies logger initialization and supports various SLF4J implementations.

AndroidJSJVMNativeWasm·oshai·Apache License 2.0
AndroidLiquidGlass2.0.0
2.9k3 used by

Customizable liquid-glass backdrop effect toolkit for modern UIs, with configurable shaders, sample components (buttons, toggles, sliders, bottom tabs), documentation and demo apps.

AndroidJSJVMNativeWasm·Kyant0·Apache License 2.0
Decompose3.5.0Featured
2.8k22 used by

Breaks down code into tree-structured, lifecycle-aware business logic components with routing and pluggable UI support. Offers clear UI/non-UI separation, dependency injection, state preservation, and custom navigation models.

AndroidJSJVMNativeWasm·arkivanov·Apache License 2.0
divkit32.56.0
2.6k

Server-driven UI framework enabling runtime JSON layouts, live updates and rapid UI prototyping; embeddable as a simple view, with JSON builders, schema-driven API generation and online playground.

AndroidNative·divkit·Other
landscapist2.10.0
2.6k1 used by

Highly optimized, pluggable image loading solution for fetching and displaying network images using Glide, Coil, and Fresco. Supports tracing, custom implementations, animations (crossfades, blur), and configurable image-loading behaviors.

AndroidJVMNativeWasm·skydoves·Apache License 2.0
sketch4.5.0
2.4k6 used by

Sketch is an image loading library designed for Compose Multiplatform and Android View. It is powerful and rich in functions. In addition to basic functions, it also supports GIF, SVG, video thumbnails, Exif Orientation, etc.

AndroidJSJVMNativeWasm·panpf·Apache License 2.0
haze2.0.0-alpha03Featured
2.4k8 used by

Background blurring for Compose Multiplatform / Jetpack Compose

AndroidJSJVMNativeWasm·chrisbanes·Apache License 2.0
zipline1.27.0
2.3k3 used by

Streamlines using JavaScript libraries from JVM and Native programs. Enables continuous deployment within mobile apps, user-customizable behavior, plugin systems, and updating business rules. Integrates the QuickJS JavaScript engine for fast, modular, and secure code execution.

AndroidJSJVMNative·cashapp·Apache License 2.0
multiplatform-settings1.3.0Featured
2.2k63 used by

Library for persisting key-value data in common code across multiple platforms. Features include platform-specific settings implementations, factory classes, property delegates, listeners, and experimental support for serialization and coroutines.

AndroidJSJVMNativeWasm·russhwolf·Apache License 2.0
molecule2.2.0
2.2k8 used by

Creates `StateFlow` or `Flow` streams using declarative logic, separating business and display logic for easier testing and reduced coupling. Simplifies reactive code and supports synchronous initial states.

AndroidJSJVMNativeWasm·cashapp·Apache License 2.0
skiko0.148.2
2.2k18 used by

Graphical library integrating Skia APIs for rendering and window management. Enables cross-platform development with examples for JVM and iOS applications.

AndroidJSJVMNativeWasm·JetBrains·Apache License 2.0
Ktorfit2.7.5Featured
2.1k16 used by

HTTP client and symbol processor inspired by Retrofit, leveraging KSP and Ktor clients. Supports multiple platforms and includes annotations, core library, compiler plugin, and example projects.

AndroidJSJVMNativeWasm·Foso·Apache License 2.0
redwood0.18.0
2.0k

Integrates a reactive UI model, design system, and platform-specific displays to streamline UI development. Reduces code duplication across platforms, enhances development agility, and allows dynamic application updates.

AndroidJSJVMNative·cashapp·Apache License 2.0
circuit0.34.0
1.8k

Creates user interfaces with a declarative syntax, supports state management, and enhances UI development with reactive programming principles. Ideal for building scalable, maintainable applications.

AndroidJSJVMNativeWasm·slackhq·Apache License 2.0
compose-rich-editor1.0.0-rc19
1.8k1 used by

Rich text editor library for creating customizable WYSIWYG editors, supporting text styling, links, code blocks, lists, and HTML/Markdown import/export with minimal boilerplate.

AndroidJSJVMNativeWasm·MohamedRejeb·Apache License 2.0
sandwich2.2.2
1.8k

Streamlines creation of standardized interfaces for handling API responses, errors, and exceptions using functional operators. Eliminates the need for wrapper classes like Resource or Result, focusing on core business logic. Features include global response handling, mappers, operators, and coroutine compatibility.

AndroidJSJVMNativeWasm·skydoves·Apache License 2.0
alphaTab1.8.1
1.7k

Cross-platform library for music notation and guitar tablature rendering. Loads various music sheet formats, renders them beautifully, and supports in-browser playback with a built-in MIDI synthesizer.

Android·CoderLine·Other
firebase-kotlin-sdk1.11.3
1.7k12 used by

Offers a Kotlin-first SDK for Firebase, supporting multiplatform projects. Facilitates integration with various Firebase services using coroutines, flows, and Kotlin serialization, enhancing code readability and reducing boilerplate.

AndroidJSJVMNative·GitLiveApp·Apache License 2.0
Emoji0.24.1
1.6k

Enhance app with rich emoji support, integrating text parsing, emoji selection, and display capabilities. Choose emoji providers from iOS, Google, Facebook, and Twitter. Customize recent, variant, and search emoji implementations.

AndroidJVMNative·vanniktech·Apache License 2.0
compose-cupertino0.1.0-alpha04
1.6k1 used by

Create native-looking iOS applications with a library offering Cupertino-themed widgets, UIKit wrappers, adaptive themes, extended Apple SF Symbols, and seamless swipe-back animations for page transitions.

AndroidJSJVMNativeWasm·alexzhirkevich·Apache License 2.0
Calf0.12.0
1.6k3 used by

Creates adaptive UIs for apps, providing components like alerts, bottom sheets, progress indicators, date/time pickers, and web views that adjust to the platform. Includes file picker and permission handling.

AndroidJSJVMNativeWasm·MohamedRejeb·Apache License 2.0