Browse Kotlin Multiplatform libraries

Allocates memory outside the heap, providing interfaces for read and write operations. Allows memory allocation and transfer to raw sinks, optimizing performance.

Building a flexible cross-platform SDK with modern architecture, shared UI components, comprehensive testing, and CI/CD integration. Ideal for creating robust libraries with platform-specific implementations and performance monitoring.

Common cryptography toolkit offering audited, high-performance signature schemes (Ed25519, Secp256k1/r1, BLS, RSA), key utilities (HKDF, Pedersen, Bulletproofs, ECVRF), safe serialization, zeroization, benchmarks.

Generates lexicographically-sortable, variable-length byte keys terminated by 0x80 for application-defined ordering (e.g., drag-and-drop lists), supports before/after/between inserts, rebalance and multiple encodings.

Embeds QuickJS to fetch and run JavaScript modules at runtime, enabling hot-updates, bridged interfaces with serialization, modular caching, precompiled bytecode, profiling, and signature verification.

High-performance fuzzy matcher implementing Smith–Waterman with affine gaps; Unicode-grapheme aware, ASCII-optimized, aggressive prefiltering and fast heuristic fallback for very long matches.

Line-by-line transliteration of an upstream search-tool ignore crate: gitignore/.ignore/.rgignore parsing, glob and regex path matching, ignore-rule application, fast parallel recursive directory traversal, provenance headers.

Line-by-line transliteration port of a mature Encoding Standard implementation. Streams and buffers convert between legacy encodings, UTF-8 and UTF-16, with mem utilities, label resolution and optional SIMD acceleration.

High-performance lexer generation using compile-time DFA construction, combined token definitions, lookup/jump-table optimizations, regex and literal tokens, loop unrolling, and no-backtracking.

Reusable design system offering tokens, semantic theming, curated icons, UI components, preview/testing utilities and an exhaustive component catalog with sample apps and documentation.

Line-by-line transliteration of a battle-tested base64 implementation offering high-performance encoders/decoders, engine-level APIs, canonical-padding handling, and configurable decoding for non-canonical inputs.

High-performance bindings to libschnorr256k1 offering optimized secp256k1 BIP-340/Nostr APIs: key generation, Schnorr signing/verification (fast and batched), ECDH, SHA-256, automatic native loader.

Complete migration of a widely-used v3.2.3 double-entry accounting system: parses and processes all ledger files, full query engine, 18 built-in plugins, CLI suite, up to 2.2× faster.

Native Box2D v3 bindings exposing familiar world/body/shape APIs, contact and hit events, advanced collision filtering, sleep control, and high-performance benchmarks.

Circuit-based, zero-allocation frontend skeleton enabling deterministic, nanosecond-tier, lock-free data pipelines via flat, preallocated arrays, compiler-enforced memory budgets, SoA ECS and native UI bindings.