sharedarraybuffer

The missing standard library for multithreading in JavaScript (Works in the browser, Node.js, Deno, Bun)

JavaScript Object like api, backed by an arraybuffer

⚡ Blazing-fast browser MD5 via Rust WASM + Worker Pool. Up to 16× faster than spark-md5 for large files. ESM-only.

SKSQL is a SQL database for the web and node.js written in Typescript.

u-znth is a low-latency four-oscillator synthesizer created entirely in JavaScript.

A zero-copy distributed runtime built on SharedArrayBuffer. Go kernel orchestrates Rust WASM compute modules with atomic epoch signaling. No wasm-bindgen, no serialization overhead — just shared memory and 60FPS+ rendering. BSL-1.1 licensed.

Rayon-like data parallelism for Node.js: a Vite plugin that compiles "use parallel" functions to worker_threads kernels with SharedArrayBuffer + Atomics

Zero-dependency codec library for UTF-8, Base64, Hex and ByteString encoding/decoding.

Three.js models viewer boilerplate

WAV file amplitude visualizer that renders video entirely in the browser

Production-ready template for Next.js 16, React 19, and Rust (WASM). Features Web Workers for non-blocking performance, Tailwind v4, and Zustand.

Threejs + Cannonjs + WebWorker + SharedArraybuffer

Angular App that consumes large volume of data

Typed shared-memory contract research for coherent state across workers, AudioWorklets, and WebAssembly runtimes.

High-performance Video to GIF converter using React 19, FFmpeg.wasm, and Web Workers for client-side, multithreaded processing.

Reference bridge for browser audio: lock-free SAB lanes for WebGPU macro state, realtime input events, and additive GPU residual blocks in AudioWorklets.

Every anime at once - 21,474 series and films on an interactive WebGL voronoi poster wall. An anime fork of nothing-to-watch.

Efficiently partition an ArrayBuffer into multiple TypedArray views with alignment support for optimal memory access.

Crossfilter over millions of rows in the browser: shared-memory workers, Falcon-style lookup tables, a WebGL2 density scatter plot.