Browse Kotlin Multiplatform libraries

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postgres-native-sqldelight0.0.11
48

Creates a native PostgreSQL driver using libpq, supporting single-threaded operations and listener functionality. Compatible with SQLDelight for database interactions and offers raw query execution and lazy cursor via Flow.

Native·hfhbd·Apache License 2.0
kmp-tor2.6.0
48

Supports embedding Tor into applications, enabling network privacy and security. Features include background service management, Unix domain socket support, and callback handling for non-coroutine environments.

AndroidJSJVMNativeWasm·05nelsonm·Apache License 2.0
trckr1.4.0
48

Eliminates boilerplate code for sending analytics to multiple destinations using generated events from interface methods. Supports adapter skipping, parameter converters, and multimodule projects.

JSJVMNativeWasm·dzmpr·Apache License 2.0
ai-mocks0.9.0
48

Mock HTTP and LLM servers facilitate building, testing, and mocking API responses, offering features like response streaming, Server-Side Events, and support for simulating delays and OpenAI API integration.

JVM·mokksy·Apache License 2.0
EzHook0.0.2
48

AOP framework enabling method replacement at compile-time through custom hooks. Offers runtime support, original method invocation, and inlining for reduced dependency issues. Supports specific platforms.

AndroidJSJVMNative·XDMrWu·Apache License 2.0
Composive1.0.2
48

Enhances UI design with responsive and adaptive features, offering automatic theme adaptation, orientation-aware layouts, and device-specific components, improving developer experience with hot reload and zero-configuration setup.

AndroidJVMNative·Gursimarsingh12
KotlinTeX0.3.3
48

Cross-platform LaTeX math expression rendering library, offering high-quality renderings on Android and iOS with easy integration, leveraging Compose Multiplatform for UI support.

AndroidJVMNative·darriousliu·MIT License
Kubit1.0.0-alpha03
48

Delivers micro-optimized utilities and data structures enhancing performance and memory efficiency, offering fast, allocation-conscious solutions to common operations with familiar APIs and seamless serialization.

AndroidJVMNative·mhss1·Apache License 2.0
warden-supreme1.0.1
48

Integrated key and app attestation suite for generating mobile attestation statements, server-side verification, CSR-based transport, nonce-based freshness, and debugging/record-and-replay tooling.

AndroidJVMNative·a-sit-plus·Apache License 2.0
Kompress2.2.0
481 used by

Compression and archiver APIs for Kotlin Multiplatform.

AndroidJSJVMNativeWasm·karmakrafts·Apache License 2.0
core-crypto0.6.0-rc.3-multiplatform-pre1
47

Abstracts MLS and Proteus into a unified API, provides FFI bindings for various platforms, and includes an encrypted keystore using SQLCipher or AES256-GCM. Offers comprehensive build instructions and versioning guidelines.

AndroidJVMNative·wireapp·GNU General Public License v3.0
CommonStateMachine6.0.0
47

Aims to simplify state management in MVI architecture using a finite-state machine approach. Features include flexible state transitions, low coupling, high cohesion, multi-module integration, and explicit back gesture management for clear, testable logic.

AndroidJSJVMNativeWasm·motorro·Apache License 2.0
Parameterize0.4.1
47

Enables concise, idiomatic parameterization of code and testing, modeling complex control flows cleanly. Supports customizable configurations for iterations, failure handling, and detailed multi-failure reporting, enhancing parameterized testing.

JSJVMNativeWasm·BenWoodworth·Apache License 2.0
kviewmodel--mpp0.18
47

Lightweight library for implementing MVVM or MVI patterns, compatible with Jetpack Compose, XML, and UIKit. Supports shared and custom ViewModel exception handlers and integrates with Odyssey for navigation.

AndroidJSJVMNativeWasm·adeo-opensource·Apache License 2.0
compose-swipebox-multiplatform1.2.0
47

Facilitates swipeable composable widgets with customizable action buttons, supporting swipe in both directions, and integration within lists to manage swipe states during scroll events.

AndroidJVMNativeWasm·KevinnZou·Apache License 2.0
multiplatform-expressions-evaluator2.0.0
47

Runtime evaluator for infix expressions supporting mathematical, logical, and comparison operators. Offers built-in constants, functions, custom functions, and variables. Enhances performance with expression preprocessing.

JSJVMNativeWasm·murzagalin
placeholder2.0.0
471 used by

Offers easy-to-use modifiers for displaying placeholder UI while content loads, supporting different themes like Material and Material3. Includes migration guide from accompanist placeholder.

AndroidJVMNative·fornewid·Apache License 2.0
kmp-socketio1.4.4
47

SocketIO client implementation enables asynchronous socket creation, streamlined thread safety, and simplified binary message handling. Offers logging integration and example usage across multiple platforms.

AndroidJSJVMNativeWasm·HackWebRTC·MIT License
Drafter0.2.0
47

Flexible charting library enhancing visual representation with bar, line, pie, scatter, histogram, and waterfall charts. Customizable appearance, efficient rendering, and responsive design for diverse screen sizes.

AndroidJSJVMNativeWasm·AndroidPoet·Apache License 2.0
composable-sheep-lib1.1.0
47

Enables creation and customization of animated sheep graphics with features like random fluff colors, spinning animations, and adjustable leg styles, using simple size strategies.

AndroidJVMNative·nicole-terc·Apache License 2.0
n82.0.0-rc.2
47

Facilitates type-safe, low-configuration navigation using an intuitive API. Builds navigation graphs dynamically, supporting nested tabs and custom behaviors, ensuring logical back operations and persistent state.

AndroidJVMNative·erdo·Apache License 2.0
compose-driver0.5.0
47

Expose Compose UIs over a REST-like HTTP API for AI agents to inspect (semantic tree, screenshots) and interact (clicks, gestures, text), record GIFs, run headlessly without production changes.

AndroidJVM·jdemeulenaere·Apache License 2.0
summer1.0.0-beta11-ios-simulator
46

Library facilitates shared ViewModel logic across platforms without code generation, supporting frameworks like Android, Jetpack Compose, UIKit, and SwiftUI. Simplifies state management and event handling in a unified manner.

AndroidJVMNative·adevone·MIT License
elasticmagic-kt0.3.4
46

Asynchronous Elasticsearch query DSL enabling typed query expressions, sub-field navigation, and declarative query modifications. Supports multiple serialization libraries and autodetects Elasticsearch and Opensearch versions.

JSJVMNative·anti-social·Apache License 2.0
OpenDGLab-Core2.0.1-alpha4
46

Offers a library for assembling protocols for DG-Lab electrical stimulation devices, featuring a rewritten mechanism for protocol assembly and waveform calculations, along with simplified code and invocation processes.

JSJVMNative·OpenDGLab·GNU Affero General Public License v3.0
libphonenumber-kotlin0.1.9
462 used by

Enhances phone number handling by addressing performance issues and reducing method count in Android applications. Offers a repackaged API and custom instantiation methods for streamlined usage.

AndroidJSJVMNativeWasm·luca992·Apache License 2.0
wirespec0.20.0-RC.5
46

Facilitates defining typesafe data transfer models and endpoints for services, compiling them into language-specific bindings, and converting from OpenAPI specifications. Offers CLI and IDE extensions.

JSJVMNative·flock-community·Apache License 2.0
vortex0.3.0
46

Stability-focused navigation library enhances Compose Multiplatform with seamless Voyager-like API integration, supporting advanced, nested, and bottom sheet navigation, screen transitions, and state restoration.

AndroidJSJVMNativeWasm·hristogochev·MIT License
Lumberjack10.0.0
462 used by

Facilitates efficient logging with customizable filters, loggers, and formatters. Supports advanced features like tagging, serialization, and easy integration into existing projects.

AndroidJVMNativeWasm·MFlisar·Apache License 2.0
switchy-compose0.7.2
46

Customizable switch component library enhances Android UI with animated switches, multiple styles, and configurations. Offers smooth transitions, minimal dependencies, and Material Design compliance.

AndroidJSJVMNativeWasm·muazkadan