Browse Kotlin Multiplatform libraries

Offers libraries to handle complex data type conversions, including digital data transfer rates, storage units, percentage formats, and temperature scales, enhancing code readability and efficiency.

Open-source library facilitates interaction with passenger APIs, offering comprehensive models, easy API requests, and test artifacts for creating fakes in testing environments.

Library for creating customizable date, time, and date-time pickers with configuration options for labels and selection handling, enhancing user interaction and interface flexibility.

Offers platform utilities for determining the current host operating system and architecture, supporting multiple environments including Android, iOS, macOS, JS, and Linux.

Custom keyboard view library for internal use, focusing on rapid prototyping. Features layout variants, autocomplete, theming support, and cross-platform integration, with development phase limitations.

Implements a morphological analyzer with functionality similar to MeCab, supporting binary dictionary loading and offering various packages for ease of integration.

Blazing-fast developer setup manager and CLI tool simplifies managing environments using smart deck files. Features include curated news, one-click project control, templates, and disposable code runner.

Parses CSI/SGR ANSI escape sequences into styled text slices with color, intensity and style metadata; reconstructs plain text, iterates lines, and supports all 16 ANSI colors.

Unified API for retrieving system app directories (temp, documents, cache, downloads), synchronous calls, application-id isolation for per-app subdirectories and standard path mappings.

SDK for interacting with Growatt solar inverters and energy storage systems, offering unified real-time snapshots, battery charge/discharge and energy-day charts, plant/device listings and weather data.

Track one-off and rate-limited actions across install, version, and session scopes using tag-based markers, time-window and count checks, to-do workflow, with persistent map/set and session cache.

CommonMark-compliant Markdown parser and renderer offering AST access for inspection and manipulation, extensible with GFM-style extensions (tables, strikethrough, autolink), outputs HTML, Markdown, or plain text.

Detects internet reachability and streams status changes via reactive flows; singleton entry, validated connectivity (avoids captive-portal false positives), synchronous shortcuts and test fakes.

Pure systems-programming toolkit enabling bit-exact C semantics with single-heap memory, C-compatible types, deterministic floating-point, and dual-mode bitshift engine for reliable C-to-language porting.

Immutable collection implementations prevent external mutation, offering ImmutableList, ImmutableSet, and ImmutableMap types. Changes to underlying collections don't affect their state, ensuring data integrity.

Manages and retrieves pricing data for trading card games, offering structured access to categories, groups, products, and prices through a comprehensive API.

Network monitoring for multiplatform projects uses native APIs and HTTP requests to track connectivity status. Supports Compose integration and customizable HTTP polling for enhanced connectivity management.

Facilitates paginated data processing across multiple build platforms, generating platform-specific artifacts like Android AARs, JVM JARs, iOS frameworks, and JavaScript files.

Offers core logic and game engine for Minesweeper, featuring customizable board setup, multiplatform support, SQLDelight integration, and seamless Maven Central deployment through GitHub Actions.

Gesture-based image zoom library designed for enhanced viewing capabilities. Features include dynamic scaling, rotation, subsampling for large images, and integration with popular image loaders.

Library facilitates mathematical operations and utilities, including angle representation in degrees or radians with conversion, normalization, and arithmetic capabilities, along with trigonometric functions.

Simplifies and unifies JNI development by providing a common interface and tools for generating JNI-compatible function stubs. Enhances Java-Kotlin integration, supporting seamless function calls.

BDD extensions for Kotest enabling expressive Given/When/Then and Expect tests, type-safe DSL, built-in data-driven row() parameterization, and concise And chaining.

Lightweight audio capture producing canonical 16-bit mono WAV buffers for transcription and AI pipelines, with unified API and extensible event hooks for error handling.

Parses ANSI escape sequences into ratatui-styled text, converting terminal color/style codes (4-, 8-, 24-bit colors; bold, italic, underline, reset) for TUI rendering.

Cassowary constraint-solving implementation for UI layout, low-level solver API with weighted strengths, editable variables for interactive updates, and dual error styles (exceptions or Result-based).

Lightweight, efficient binding for the Capstone disassembly engine offering a type-safe, idiomatic API, builder-based engine creation, automatic resource management, and optional WASM initialization for web.

OTP generator implementing RFC 4226/6238 for HOTP and TOTP, with configurable HMAC algorithm, digit length, secret handling and adjustable time-step for time-based codes.

Pseudo-terminal interface to spawn and control child processes in a real-terminal environment: execute commands, read/write IO, resize terminal, monitor, interrupt or forcefully terminate processes.

Firebase API wrapper enabling shared, Firebase-like APIs for app initialization, messaging and storage; supports storage emulator, service-account credentials, and public API coverage tracking.