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

Props for Web Components

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

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

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

I built a serverless file converter using React and WebAssembly (Client-Side)

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

Is anyone using SolidJs in production? What's your experience like?

Two New React 19 Vulnerabilities - two important vulnerabilities in React, Next.js, and other frameworks that require immediate action (neither of these new issues allow for Remote Code Execution)

Built a JavaScript-first AI agent framework + one-click deployment — looking for feedback

PowerShell's curl runs JavaScript code with system access

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

I ported JustHTML from Python to JavaScript with Codex CLI and GPT-5.2 in hours

Targeting by Reference in the Shadow DOM

BrowserPod: WebAssembly in-browser code sandboxes for Node, Python, and Rails

The Performance Revolution in JavaScript Tooling

The Big Ideas in Relay

[email protected] - use your favorite server framework with Vite

Open-source alternative to RunJS

Stop writing if statements for your CLI flags

C-style scanning in JS (no parsing)

Musical Staff Package

30 years ago today "Netscape and Sun announce JavaScript"

What do you use TypedArrays for in JavaScript/TypeScript?

Built another Geoguessr alternative

Generative UIs are here. For React.

Announcing DocNode: TypeScript OT library for local-first apps

Useful patterns for building HTML tools

Lessons learned from React's RCE

QFChart: Open Source Charting library for candlestick and technical indicator visualization with overlay, drawing tools and multi-pane support

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