Browse Kotlin Multiplatform libraries

Simplifies writing command line interfaces, offering features like nested commands, type-safe parameters, help output generation, and shell autocomplete scripts. Supports diverse use cases with advanced customization.

Next-generation live media protocol delivering WebRTC-like real-time latency at massive scale via QUIC. Features prioritization, partial reliability, pub/sub fan-out relays, WebTransport/WebCodecs integration.

Renders styled text in the terminal with features like ANSI color output, Markdown rendering, layout widgets, and animations, including progress bars and dashboards.

Implements a generic command-line parser with declarative syntax for defining commands and parameters, auto-generating help messages, and supporting custom types and subcommands. Suitable for creating flexible and user-friendly command-line interfaces.

Thin, declarative API for creating console applications with features like text decoration, user input handling, and seamless terminal text repainting. Supports rerendering sections, reactive state management, and input completions.

Powerful type-safe frontend framework delivers reactive state management, component-based architecture, and comprehensive styling for building elegant, responsive applications with declarative syntax and enhanced UI capabilities.

Keeps Gradle versions catalogs up to date with speed and simplicity, providing update reports without altering dependencies. Offers usage as a command-line tool or Gradle plugin.

Real-time audio, video and signaling stack with WebRTC integration, CLI client (zcall), build tooling, static libraries and standards-compliant features like trickle-ICE, STUN consent freshness, data channels.

Beautiful production-ready UI components and theme system, over 40 customizable primitives, optional CLI copies components into source for full ownership and unlimited customization.

Personal cloud computer for storing photos, media and documents, running sandboxed WebAssembly apps (password managers, smart‑home, trackers), portable between hosts, pay‑as‑you‑go storage and backups.

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.

All-purpose command-line test framework for evaluating and certifying static analyzers, compilers, and other code-related tools. Enables automated test detection, comparison of expected vs. actual warnings, and supports multiple plugins for diverse testing scenarios.

Comprehensive SDK enables development of scalable, maintainable applications by integrating MVVM architecture, navigation, CLI tools, and IoC container. Features include compile-time dependency injection and resource generation.

Enables efficient decoding and encoding of static and animated GIFs, with features like parallel encoding, automatic compression, and support for various GIF options such as looping.

Run LLMs locally with model downloading, GGUF export, SDKs and a CLI for testing; optimized on-device inference enabling private, serverless chat and model management.

Opinionated Gradle convention plugins offering monorepo and base configurations, root/settings plugin integration, and reusable command-line scripts for standardized builds, module defaults, and project setup.

Generates API clients and models from OpenAPI specs for multiple targets, offering coroutine-based HTTP calls, JSON/date serialization, security support, named primitives, decorators and tag filtering.

DSL wrapper simplifies creating and managing presentations using Reveal JS. Enables running, bundling, rendering to PDF, and initializing new presentations from templates with ease.

Enables simple console-based applications with a chat-like interface across multiple platforms, facilitating easy testing and concept demonstration without extensive UI development. Supports ANSI color formatting.

Identifies unresolved workarounds by finding and checking issue links for projects, supporting Jetbrains Youtrack and GitHub Issues. Offers CLI, Gradle Plugin, and future GitHub Action integration.

Renders and inspects @Preview composables on-device or headless, offering pixel-accurate screenshots, interactive inspector, rich hierarchy/semantics extraction, accessibility checks, and AI agent integration.

Streamlines ticket creation and management across platforms like Jira and GitHub, enabling offline project planning in markdown, automatic ticket generation, and configuration flexibility.

Offers tools for continuous development and release, featuring Gradle plugins and CLI utilities for automatic semantic versioning and extracting contribution data from git repositories.

Converts Feishu (Lark) documents into standalone HTML files with faithful Feishu styling, image/attachment downloading, optional base64 embedding, MathJax math, syntax highlighting, async downloads and customizable templates.

Enhances command-line application testing by offering a DSL for streamlined assertion writing and console interaction, simplifying setup without manual environment handling or exception catching.

High-performance LLM application layer offering runtimes and CLI tools for Llama, Gemma, Qwen and BERT models; safetensors model loading and hardware-accelerated inference.

Compile a high-level regex DSL into standard regexes; decompile and explain patterns, lint and auto-format, score ReDoS risk, generate tests, type-safe DSL, built-in patterns.

Experimental console UI builder using Jetpack Compose compiler/runtime — declarative composable primitives, state-driven rendering, live terminal redraws, built-in effects and sample interactive apps.

Parses command-line arguments, simplifying handling of input options for applications. Offers structured command specification, argument grouping, and type conversion to streamline command-line interface creation.

Offers common code utilities for various projects, focusing on multiplatform support. Includes less common, experimental modules and a DSL for popular CLI commands.