Browse Kotlin Multiplatform libraries

Fast, flexible calendar library framework with core logic for calendar page loading, enabling integration across projects without built-in UI components.

Lightweight framework enhances Functional Clean Architecture by simplifying contractual data sources and repositories, minimizing boilerplate code while maintaining essential mapping requirements for scalable, reusable solutions.

Modular object storage framework offering key/value storage with automatic key derivation. Features include various serialization methods, secure and file-based storage, and value transformation capabilities.

Web service for geospatial data access and management, offering GeoJson-based REST and Java APIs, Postgres support, data change event publishing, and customizable extension framework for integrations.

Empowers creation of domain-specific types, addressing Primitive Obsession through a framework inspired by Refinement Type Theory. Useful for Domain-Driven Design, offers flexible type refinement.

Open-source implementation of XPath, XQuery, and XSLT languages. Supports code analysis and IDE tools with W3C and vendor extensions, providing a framework for XML language implementation.

Enables streamlined program migrations by offering a `Migrator` framework to execute custom migration logic. Supports `VersionMigration` and `ConditionalMigration` types, facilitating efficient version transitions.

Comprehensive framework facilitating project creation and screen development, emphasizing structured nomenclature and architectural understanding.

Facilitates extensive code sharing between iOS and Android, focusing on non-UI components like network requests, caching, and business logic, while integrating with SwiftUI and Compose.

Uniform configuration facade for Neo4j import tools: user-friendly JSON/YAML import specs with JSON Schema, Java model, pipeline API, and extensible plugins for sources, targets, actions, and validators.

Work in progress focused on adding functionality to filter sensitive information from log output.

Modern web crawling and scraping library enables building efficient web crawlers with features like intuitive DSL, concurrent crawling, flexible data extraction, robots.txt compliance, and smart caching.

Compile-time AOP that replaces functions, constructors and properties with zero runtime reflection and no performance cost; supports before/after/NULL hooks, callOrigin/getField/getThisRef and inline hooks.

MVI framework offering distributed reducers and composable features: type-safe sealed intentions, pure outcome reducers, DI-pluggable feature sets, and compile-time code generation for zero boilerplate.

Facilitates domain-driven design with features like Command and Query Responsibility Segregation, Event Sourcing, and test-driven development. Generates application layer code, supports coroutines, and offers compile-time serialization.

Enhances command experience in Guilded by offering a versatile framework. Supports delegated arguments, command execution, and integration with Guilded Bot API while lacking platform-specific types.

Agnostic and modularized framework enhances multi-module requests, maximizing module decoupling. Includes navigation extensions, supporting multi-platform integration with flexible abstractions for modular projects.

Lightweight framework facilitates system pulverization, enabling the configuration and deployment of distributed systems using specific protocols like RabbitMQ and MQTT for communication.

State machine framework manages view states across multiple targets, allowing shared logic and client-specific UI. Supports code generation for efficient state, action, and reducer management.

Facilitates shared code across Compose Multiplatform applications with structure for common and platform-specific code, supporting integration with platform-specific features and UI elements.

Framework enhances application development using Model-View-Intent pattern with core components, type-safe state management, unidirectional data flow, coroutine-based asynchronicity, and extensibility.

A collection of utilities offering core classes, UI components for desktop and Android, table composables, and demo applications for creating demonstration activities and applications.

Implements a routing framework for mobile and desktop applications, enabling page and window navigation, parameter passing, back navigation, and customizable window sizes.

Cross-platform framework facilitates app development with a unified codebase. Integrates easily via Maven Central, streamlining setup for smoother project implementation.

Enables creation of composable HTML components, enhancing web development with modular and reusable elements.

Framework library for developing applications using a unidirectional data flow model. Features include state management, rendering, actions, effects, and loop handling for seamless UI updates.

Facilitates rapid setup of a multiplatform library with predefined boilerplate, including maven publication, build scripts, version catalog, and GitHub release actions, streamlining development.

Framework architecture simplifies Android project creation using an MVI-based approach with state management, emphasizing clean architecture. Integration through Jitpack supports compose, core, and common modules.

Organizes Components and implements UDFs atop Decompose, delivering lightweight component management, simplified lifecycle handling, and easy user-defined function integration for modular apps.

DSL for defining transport-agnostic API specifications focused on routines' inputs/outputs; generates protocol-compatible specs, clients and UIs while enforcing simple, consistent routing (POST-per-routine).