







A fast and accurate Windows fake error messages generator made with HTML5 Canvas
Reducing XSS by way of Automatic Context-Aware Escaping in Template Systems
Posted by Jad S. Boutros, Security Team Building on our earlier posts on defenses against web application flaws [ "Automating Web Applicatio...

BFTML/docs/notes.md at main · npetrangelo/BFTML
Blazingly Fast Text Markup Language. Standards designed for web apps. Browser implementation in Rust. - npetrangelo/BFTML
Glassworm Returns: Invisible Unicode Malware Found in 150+ GitHub Repositories
The Glassworm supply chain attack is back. Researchers uncovered malware hidden in invisible Unicode characters across 150+ GitHub repositories, plus npm packages and VS Code extensions.

Building a Browser-Native Verification Stack for Tinfoil
Learn how we built a browser-based confidentiality and integrity verifier with implementations of browser-native Sigstore and TUF libraries.

PixiJS | The HTML5 Creation Engine | PixiJS
PixiJS - The HTML5 Creation Engine. Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.

Behind the Scenes Hardening Firefox with Claude Mythos Preview – Mozilla Hacks - the Web developer blog
New details about what we found, and how agentic harnesses are now able to reproduce real bugs and dismiss false positives.

BFTML/docs/motivations.md at main · npetrangelo/BFTML
Blazingly Fast Text Markup Language. Standards designed for web apps. Browser implementation in Rust. - npetrangelo/BFTML
Firefox OS, Animations & the Dark Cubic-Bezier of the Soul – Mozilla Hacks - the Web developer blog
I’ve been using Firefox OS daily for a couple of years now (wow, time flies!). While performance has steadily improved with efforts like Project Silk, I've often noticed delays in ...

mokeyish/obsidian-code-emitter
An obsidian plugin that allows code blocks executed interactively in sandbox like jupyter notebooks. Supported language rust、kotlin、python、Javascript、TypeScript etc.
home
A delightful language with friendly error messages, great performance, small assets, and no runtime exceptions.
Incremental Font Transfer Demo
This demonstrates the use of the incremental font transfer (IFT) to load font data for display of a variety of scripts. IFT works by using patches to extend a font to cover more codepoints and/or axes as they are encountered in rendered text. This allows loading of only the parts of a font that are actually needed. This demo is using a fully static (ie. no dynamic backend) version of IFT. IFT is currently in development with the w3c webfonts working group and an early draft of the specification implemented by this demo can be found here.
AtmoXP - Windows XP-Style Bluesky Client
Browse Bluesky from a Windows XP-style desktop powered by ATProto OAuth.

Mastering Playwright in 2026: A Hands-On Guide to Modern Browser Automation
Still debugging flaky automation tests late at night?

mandelbrot/docs/DEVELOPMENT.md at main · davidbau/mandelbrot
Updated code for https://mandelbrot.page, an early HTML5 demo of the canvas element. See http://davidbau.com/archives/2009/09/27/mandelbrot.html - davidbau/mandelbrot
It's a test but of course it's a Bluesky / AT Proto app (a browser for Bluesky and @semble.so bookmarks)