Browse Kotlin Multiplatform libraries

Redux-style state management with modern toolkit features: type-safe reducer DSL, reactive StateFlow, memoized selectors, async thunks, entity adapter, listener middleware, slice pattern.

Comprehensive collection of popular icon packs with a Material-style API, ready-to-use vector icons, curated small and large packs, and Maven Central artifacts for selective inclusion.

Rust-backed, high-performance WebTransport wrapper offering an idiomatic async API for establishing connections, managing uni/bi-directional streams and unreliable datagrams, plus TLS certificate handling.

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.

Restores lifecycle-agnostic navigation and hierarchical scope management for Compose UIs: visibility-aware lifecycles, type-safe navigation, DI-agnostic dependency scoping, and ref-counted coroutine scopes.

Ready-to-ship template automating library build, docs, demo and release pipelines — publishes README as homepage, generates API docs, hosts live demo, builds downloadable sample executables and CI/CD.

CSS lexer and parser producing a fully navigable AST with exact character offsets per token/node, W3C Syntax Level 3-compliant, plus interactive AST explorer demo.

Tactile rubber-band drag interaction for text labels, with physics-based spring animation, shared drag/display state, three-way crossfade, configurable resistance and bounce.

Enable @Parcelize and Parcelable usage in shared common code; build plugin auto-applies parcelize compiler, adds runtime, and generates real Parcelable implementations where supported.

Render text along circular arcs — upward or downward — with auto-sizing canvas, full typographic styling, and a drop-in UI component for decorative curved text.

Interactive canvas component enabling freehand and shape drawing with customizable background, stroke size, color/opacity, eraser, fill, eyedropper, spray, undo/redo, bitmap import/export.

Interactive Jupyter notebook integration enabling deep-learning experimentation with type-safe tensors, inline image/Graphviz rendering, autograd graph visualization, SIMD-accelerated and quantized kernels.

Type-safe, reflection-free diffing of serializable data structures, performing deep comparisons of nested objects, lists, and maps; supports compile-time serializers, customizable list strategies and formatted statements.

Compose-based icon toolkit wrapping Lucide icons: lazy icon registry, configurable icon component, searchable picker with localization, custom icon registration, and build-time generator for bundled icons.

Event-driven, non-blocking asynchronous runtime featuring multithreaded work-stealing scheduler, reactor, async TCP/UDP and runtime primitives; faithful line-by-line transliteration of upstream implementation with provenance headers.

Collection of libraries offering lexicographically-sortable ULIDs, zero-overhead 64-bit BitSet with bitwise ops and set-bit iteration, and unified asynchronous file I/O including OPFS support.

Material-style toast notifications with single root host, multiple styles (gradient, glass, animated), built-in success/error/warning/info types, custom icons, Lottie and action/duration controls.

Decomposes Compose presenters, eliminating callback and event plumbing by generating compile-time routing between parent and child events/effects, enabling clean, callback-free fused sub-presenters.

Ready-to-use animated loading/spinner indicators with extensive customization, a linked catalog for lookup/random selection, and a showcase grid featuring 30+ styles.

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

Enables barcode generation within a user interface framework, facilitating seamless creation and integration of barcodes in multiplatform applications.

Defines a common interface for interacting with the host's file system, enabling reading, writing, and integration with Wasm wrappers for extended capabilities.

Defines a common interface for HTTP wrapper implementations, enabling HTTP network requests and integration with Wasm wrappers for extended capabilities.

Enables interaction with the unofficial Drop Research Facilities API, utilizing Ktor for networking, and supports live message subscription via a flow mechanism.

Facilitates form validation processes across diverse platforms, offering build artifacts for Android, JVM, iOS, JS, macOS, Linux, Windows, and Wasm environments.

Implements type-safe union types with serialization, supporting up to 23 different types. Offers pattern matching-like behavior, safe and unsafe union creation, and extensive cross-platform capabilities.

Offers customizable squircle shapes for UI components, integrating with themes for consistent styling. Features corner smoothing, multiplatform support, and canvas drawing capabilities for enhanced design flexibility.

Wraps the Star Wars API, offering an intuitive interface for accessing SWAPI data. Supports configuring network settings and provides expanded models for improved UI display.

Multiplatform library for searching and selecting country codes and ISOs. Features adaptable dialogs for various screen sizes and customizable country selectors using the Country enum.

Emulates the Intel 8080 microprocessor, enabling execution of test ROMs and supporting various platforms without external dependencies. Designed for flexibility and wide device compatibility.