MDN just got a glow-up! 🌟 We’ve completely rebuilt our front end, redesigned, reengineered, and ready to help you find what you need. ✨ New search ✨ Improved typography & code rendering ✨ Sleeker nav & icons Read more 👇 developer.mozilla.org/en-US/blog/...

playing with the Web Speech API synthesiser to narrate my blog posts, not sure how to stop it speaking over the native screen reader 🤔 anyone know the trick? developer.mozilla.org/en-US/docs/W...

I don't know whose idea this "Baseline" stuff was, but man — it's *so* useful. (Context: when you look up docs on MDN, it shows tells you if the feature is "natively supported in the core browser set for at least two major versions" - developer.mozilla.org/en-US/blog/...)

MDN is 20 years old! 🥳 🙏 A huge thank you to... The devs who read and trust MDN The contributors who improve it Everyone working on the web platform who shares our mission. Here's how we celebrated with the web.dev team! 🧁 developer.mozilla.org/en-US/blog/...

You wouldn't download a compression dictionary

For the last few months I've been curating a list of interesting links on this page instead of reposting them on socials. What do you think? bsmth.de/links/

Dueling linters

✍️ I published a new issue of my newsletter. buttondown.com/ishadeed/arc...

Great to see @atopal.bsky.social talking Baseline yesterday along with Natalia and Michael at #GoogleIOConnect Berlin 👏

www.theverge.com/news/687519/... Ads are coming to WhatsApp

www.bleepingcomputer.com/news/technol... Lot of clouds down

Chrome browser releases in a 4-week cadence powered by Blink engine which shares the browser release version. So I'd estimate that in November 2028 (180 weeks), we'll see the release of Blink 182, finally.

is the fly dot io blog going to weigh in on the trump-musk feud

Well I guess that's my Spotify algo destroyed.

blog.mozilla.org/en/firefox/a... You can search in the address bar with keywords like @bookmarks, @tabs, @history, and @actions, pretty cool

Well done 👏👏

Missed opportunity tbh

Hey friends, did you know you can make a modal <dialog> element dismissible by clicking outside (aka light dismiss) by adding `closedby=any` to it. That's it. That's all there is to it. <dialog closedby=any> developer.mozilla.org/en-US/docs/W... Chrome 134+, Firefox 140+, coming soon to Safari.

ECMAScript Excitement 🎉 Today, TC39 advanced these proposals: 4️⃣ Explicit Resource Management 4️⃣ Array.fromAsync 4️⃣ Error.isError 1️⃣ Keep trailing zeros in Intl.NumberFormat and Intl.PluralRules

Custom wallpapers. Link previews. Tab control. Try experimental features straight from your browser settings 🔥 blog.mozilla.org/en/firefox/f...

10 Things I Learned Applying to 200 Positions in 1 Year: One of many stories about a tech market undergoing transformation. (If you’re out there on the market, don’t lose sight of your strengths. You are awesome.)

How do I build an accessible color palette? Well, I usually start with my default color. Then, I'm trying to make sure that I can always use the dark shade, with a light shade, with enough contrast for text on background (4.5:1). I used to do this manually, but, a color ramp tool / plugin can help!

EU enters with its own security bug database | www.theregister.com/2025/05/13/e...

github.com/mdn/content/... CSS View Transitions on the way in Firefox

Do color differences on devices matter for developers? 🤔 In our guest blog by @pgurtovaia.bsky.social, we cover: 👀 How humans perceive it 💻 How devices render it, and 🧑‍💻 What you, as a developer, need to know Dive deep 👇 developer.mozilla.org/en-US/blog/...

Is 512Kb a good sweet spot for balancing page weight and good UX? bsmth.de/joining-the-...

From: Steve Jobs. "Great idea, thank you." | blog.hayman.net/2025/05/06/f...

🥳 We added new attributes to HTML to enhance <input type=color>: webkit.org/blog/16900/p...

Current vibe

Hardening GitHub Actions: Lessons from Recent Attacks | www.wiz.io/blog/github-...

Knowing when it's time to move on is really important. Kudos to Kev 🙏 kevquirk.com/blog/my-thou...

Ever wondered why colors look different across devices? 🌈 In the new blog by @pgurtovaia.bsky.social, you will learn, 👀 How humans perceive it 💻 How devices render it, and 🧑‍💻 What you, as a developer, need to know Dive deep 👇 developer.mozilla.org/en-US/blog/...

Launch HN: Exa (YC S21) – The web as a database | news.ycombinator.com/item?id=4390...

Happy to announce @nodejs v24.0.0 💚! This release brings several updates, including the V8 13.6 and npm to version 11. As a reminder, Node.js 24 will enter long-term support (LTS) in October, but until then, it will be the "Current" release Check it nodejs.org/en/blog/rele...

Why can’t HTML alone do includes? -> frontendmasters.com/blog/seeking...

#WebPerfTip If you use "rel=dns-prefetch" to support older browsers, use separate link tags to safely implement the fallback. ⚠️ Putting "dns-prefetch" and "preconnect" in the same <link> causes a Safari bug where "preconnect" gets cancelled. #WebPerf

Redis is open source again | antirez.com/news/151

shop.boox.com/products/mira This e-ink desktop monitor looks awesome

We're updating Lighthouse to be based on the same Insights we recently launched in the Performance panel of Chrome DevTools. developer.chrome.com/blog/moving-... This will help align the tools but will be a breaking change. So we'll make that change in Lighthouse 13 in 6 months. 1/3 🧵

You Wouldn't Download a Hacker News | www.jasonthorsness.com/25

Enable View Transitions on Nightly - Firefox 139 👀

Turns out when 4,500 of you ask for something it actually comes to life... Tab groups are here 🫶 blog.mozilla.org/en/firefox/t...

Browsers used to have a feature where you could add new context menu items. Is this worth reviving? Yes or No? Would you use it as a developer? What use cases do you have? Would you want this as a user?

Supabase raises $200M Series D at $2B valuation | finance.yahoo.com/news/exclusi...

archive.fosdem.org/2018/schedul... Regular Expression Derivatives in Python

arXiv moving from Cornell servers to Google Cloud | info.arxiv.org/hiring/index...

It's always DNS

Darwin's children drew all over the “On the Origin of Species” manuscript (2014) | theappendix.net/posts/2014/0...

Congratulations 🎉 welcome to the team!