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Tag trends are in beta. Feedback? Thoughts? Email me at [email protected]

Critical RCE Vulnerabilities in React and Next.js

It’s time to free JavaScript (2024)

Anthropic acquires Bun

The missing standard library for multithreading in JavaScript

Side project: NumPy for TypeScript/JavaScript

Progress on TypeScript 7 – December 2025

In 1995, a Netscape employee wrote a hack in 10 days that now runs the Internet

Announcing ReScript 12

I built a fetch client that types itself

The first Vite 8 Beta is out!

155-byte DOM runtime β€” zero deps, hook-style state & render (Qyavix)

Using edge detection to preserve significant features while downsampling

Props for Web Components

Useful patterns for building HTML tools

I updated my npm-threat-hunter to detect the Shai-Hulud 2.0 attack. 25,000+ repos infected. It's still spreading.

How we built the world's fastest VIN decoder

NextJS Security Vulnerability

I built a faster, free, open source alternative to Wappalyzer for developers

How to Cultivate an Open-source Platform for learning Japanese from scratch

Anthropic Acquires Bun: Supercharging Claude Code's $1 Billion AI Coding Revolution

A blazing-fast, type-safe, and lazy data processing library for TypeScript & JavaScript.

Built a JavaScript-first AI agent framework + one-click deployment β€” looking for feedback

Optique 0.8.0: Conditional parsing, pass-through options, and LogTape integration

The Performance Revolution in JavaScript Tooling

Open-source alternative to RunJS

30 years ago today "Netscape and Sun announce JavaScript"

What do you use TypedArrays for in JavaScript/TypeScript?

Announcing DocNode: TypeScript OT library for local-first apps

"Onion Tears": this tool can analyze TypeScript functions for complexity and generate Mermaid graphs showing program flow.

KJS: A Complete Formal Semantics of JavaScript

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