Progress on TypeScript 7 – December 2025

LocalStorage is easy. IndexedDB is powerful. Why not both? Introducing localspace — a unified storage API for JS/TS devs

Introducing React Server Components (RSC) Explorer

How to make a game engine in javascript

So I guess Volta is dead?

Announcing ReScript 12

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

Immersa: Open-source Web-based 3D Presentation Tool

I built a fetch client that types itself

I built a real-time ASCII camera in the browser (60 FPS, Canvas, TypeScript)

The first Vite 8 Beta is out!

iso-bench: Isolated benchmarks to avoid optimization pollution

We Built the Worlds Fastest VIN Decoder and Built an Automotive Marketplace - 2025 Review

ZenDB - Define Zod tables. Write raw SQL. Get typed objects.

TIL the Web Speech API exists and it’s way more useful than I expected

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

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

I was wrong about TypeScript part 1

Ever wondered how JS with a single thread can still handle tons of async work, UI updates, promises, timers, network calls and still feel smooth?

loro-extended: A toolkit for building local-first applications and multi-agent systems with Loro

Interactive Sorting Algorithm Visualizer

Show HN: BlazeDiff v2 – Fastest image diff with native binary and SIMD

just finished a book on how javascript works, would love your feedback!

NextJS Security Vulnerability

How We Balanced Camera Quality and Bandwidth in Our Scren-sharing App

I built a real-time ASCII camera in the browser (60 FPS, Canvas, TypeScript)

Next JavaScript app is hacked, you just don't know it yet

Props for Web Components

Targeting by Reference in the Shadow DOM

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