Dominique Hazael-Massieux

@dontcallmeDOM@w3c.social
426 Followers
285 Following
187 Posts
W3C Staff, working on next generation of Web technologies (WebRTC, WebXR, Machine Learning), with specific mobile focus; developer at his lost hours. He/Him
Twitterhttps://mobile.twitter.com/dontcallmeDOM
GitHubhttps://github.com/dontcallmedom/
W3C Staff Pagehttps://www.w3.org/People/Dom/

Does your organization rely on MDN for reference docs?
Do you often need to check browser compat on MDN or caniuse.com?
Do you use tools like browser DevTools or VSCode in your work?

If so, you rely directly on the work that Open Web Docs does and you should consider sponsoring them.

Here is how to convince your boss:
https://patrickbrosset.com/articles/2025-06-18-how-to-convince-your-boss-to-sponsor-open-web-docs/

Patrick - How to convince your boss to sponsor Open Web Docs

A blog post by Patrick Brosset: How to convince your boss to sponsor Open Web Docs

Patrick Brosset

This is the 100 year anniversary of humans having an idea of what the heck the sun and all the stars actually are. If you had asked a leading astronomer in 1925 what the sun was, they would say that it's basically the same as Earth, but very hot.

In Cecilia Payne's doctoral thesis she was the first to say, from spectral data, that the sun was overwhelmingly made of hydrogen and helium.

It was later described as "the most brilliant PhD thesis ever written in astronomy".

https://en.wikipedia.org/wiki/Cecilia_Payne-Gaposchkin

Cecilia Payne-Gaposchkin - Wikipedia

"We disclose a novel tracking method by Meta and Yandex potentially affecting billions of Android users. We found that native Android apps—including Facebook, Instagram, and several Yandex apps including Maps and Browser—silently listen on fixed local ports for tracking purposes. " https://localmess.github.io/ via https://arstechnica.com/security/2025/06/meta-and-yandex-are-de-anonymizing-android-users-web-browsing-identifiers/ "Meta and Yandex are de-anonymizing Android users’ web browsing identifiers"
Covert Web-to-App Tracking via Localhost on Android

The @w3c WebFonts working group now has a fully functional Demo of Incremental Font Transfer which compares IFT to normal font loading with Unicode-range static subsetting. Just click on "next text sample" to see the font being upgraded in real time to support more writing systems and more font variation axes. There is a running total of bytes transferred, you can see that IFT loads much less data.

Both CFF2 and glyf fonts are used in the demo.

https://garretrieger.github.io/ift-demo/

#webfonts

Incremental Font Transfer Demo

🎙️New Episode of Igalia Chats: All About Open Web Docs

@Meyerweb and @bkardell chat with @estelle & Will Bamberg of @openwebdocs

https://www.igalia.com/chats/owd

Open Web Docs | Igalia - Open Source Consultancy and Development

Igalia is an open source consultancy specialised in the development of innovative projects and solutions. Our engineers have expertise in a wide range of technological areas, including browsers and client-side web technologies, graphics pipeline, compilers and virtual machines. We have the most WPE, WebKit, Chromium/Blink and Firefox expertise found in the consulting business, including many reviewers and committers. Igalia designs, develops, customises and optimises GNU/Linux-based solutions for companies across the globe. Our work and contributions are present in many projects such as GStreamer, Mesa 3D, WebKit, Chromium, etc.

Igalia

W3C Docs CG

As presented at the W3C Breakouts Day last week, we're considering launching a W3C Documentation Community Group. A place for technical writers, specification authors, and web developers to meet and discuss docs with the goal of providing a better understanding of web technologies.

Leave your feedback on the proposed charter: https://github.com/w3c-cg/charter-proposals/pull/1

Add Docs CG charter by Elchi3 · Pull Request #1 · w3c-cg/charter-proposals

As presented at the W3C Breakouts Day 2025 (w3c/breakouts-day-2025#10), here's the proposed charter for the W3C Docs CG. Minutes: https://www.w3.org/2025/03/26-web-platform-doc-minutes.html Sli...

GitHub

Thank you @igalia for renewing your Open Web Docs membership and sponsoring us again in 2025! 💜

Igalia has been sponsoring OWD for the 5th time already! Sustainable funding allows us to maintain documentation in the long-term.

Igalia's Compilers Team has a compiled a nice breakdown of all of the interesting developments from the recent TC39 Plenary, for your reading enjoyment

https://blogs.igalia.com/compilers/2025/03/27/summary-of-the-february-2025-tc39-plenary/

Summary of the February 2025 TC39 plenary

A summary of the most exciting updates from the TC39 meeting organized in Seattle at F5 Tower

📢 New post by Andreas Rossberg on the #WebAssembly site in which he announces the #Wasm community's adoption of #SpecTec 📄, a domain-specific language and toolchain that facilitates both the Wasm specification and the generation of artifacts necessary to standardize new features: https://webassembly.org/news/2025-03-27-spectec/.
SpecTec has been adopted - WebAssembly

WebAssembly (abbreviated Wasm) is a binary instruction format for a stack-based virtual machine. Wasm is designed as a portable compilation target for programming languages, enabling deployment on the web for client and server applications.

The WebDX Community Group has done a lot of work lately, to create our first (nearly) complete version of the web-features catalog. This catalog maps the entire list of features that web devs can use in browsers, together with compat data and Baseline status.
In this blog post, François and I, co-chairs of the group, give an update.
https://www.w3.org/blog/2025/first-catalog-of-web-features-completed-by-the-webdx-community-group/
First catalog of web features completed by the WebDX Community Group

The WebDX Community Group has completed a first nearly complete catalog of web features targeted at web developers, along with support data across main browsers. The catalog already powers MDN, Can I Use, and is now being integrated in tools and libraries. Feedback welcome!

W3C