The Axios supply chain attack used individually targeted social engineering

SVG Jar - The best way to use SVGs in your web apps

I don't chain everything in JavaScript anymore

Pushing a Linux shell experience further in a static website

Critical flaw in Protobuf library enables JavaScript code execution

puru - a JavaScript concurrency library for worker threads, channels, and structured concurrency

The Intl API: The best browser API you're not using

tiks – Procedural UI sounds in 2KB, zero audio files, pure Web Audio synthesis

Custom .af video format for WebCodecs: frame-accurate playback without <video>

Has our reliance on WASM made us lazy about native JS performance?

I built LiquidGlass, a JS lib to render pixel perfect iOS Liquid Glass effect on the web (with WebGL)!

Psatina: the sprinkle-oriented JavaScript library

Features everyone should steal from npmx

TinyTTS — Ultra-lightweight offline Text-to-Speech for Node.js (1.6M params, 44.1kHz, ~53x real-time on CPU, zero Python dependency)

Progress Update: Sprite & Animation System in My ECS Game Engine in (kernelplay-js)

cargo-npm: Distribute Rust CLIs via npm without postinstall scripts

JSIR: A High-Level IR for JavaScript

OpenCookies - primitives for performant cookie banners and preferences

Temporal API Cheatsheet

fetch-extras — Build your own HTTP client with Fetch

Use RPC to communicate easily across contexts in any JavaScript environment.

Super fast and easy Social Media Sharing Buttons. No JavaScript. No tracking.

BrowserPod 2.0: in-browser WebAssembly sandboxes. Run git, bash, node, python...

Nightmare of the Javascript Optimization

Category Theory for JavaScript/TypeScript Developers

Dependency Explorer for NPM, PyPI and Nix

Obfuscation is not security – AI can deobfuscate any minified JavaScript code

The Business Case for Vanilla JS

Synthesizing WWII aircraft engine sounds entirely in the Web Audio API — no samples, just oscillators and worklets

Javascript Quiz

More →