Kadir Topal @atopal
Web Platform PM at @google. Previously @protocollabs and @mozilla Also on https://t.co/4lMSx97QAe redronin.de Duisburg, Germany Joined July 2008-
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We're excited to announce Interop 2026 → goo.gle/4tujOxz This year's cross-browser effort focuses on many developer-favorite features like CSS anchor positioning, scroll-driven animations, and view transitions to make the web more consistent for everyone.
@cos4ni2s @CSSWeekly It's complimentary, really. Caniuse has all the nitty gritty details, Baseline is meant to be a simplified indicator. Essentially answering the question: Is it implemented in all major browsers? That's why caniuse.com is also showing the Baseline status of a feature.
That “// TODO: build a tool for this” comment in your code could become an entry in the Baseline Tooling Hackathon. 👀 Submit a project that integrates Baseline with developer tools for a chance at $10,000 in cash prizes → baseline.devpost.com #WhatsMyBaseline
Gecko: Intent to Ship: CSS View Transitions L1 bit.ly/45Qt7g5
🚀 Blog post with more #StateOfHTML2025 background: lea.verou.me/blog/2025/stat… 🙏🏼 Big thanks to @SachaGreif @DmitrySharabin @atopal @foolip
Nice talk about the new term Baseline, to check the status of web features youtube.com/watch?v=QzfwNF…
I LOVE this …Chart of Shame on webstatus.dev/stats “Features missing in only one browser” 😍. Even lets you click on individual data points and see which features each browser is holding the Web back from. Hopefully it will motivate implementations of these features!
Opportunities vs. Problems Learn more about discovery: buff.ly/rQCOn66 How do you make sure you aren't stuck in problem-solving mode and remember to also look for unmet desires? Share your best tip in the comments below. #ContinuousDiscoveryHabits #prodmgmt #ux #engineering
@slicknet @bramus Not CSS specifically, but there is also webstatus.dev that uses the web-feautures data.
We're so used to what a "hard navigation" is supposed to look like, it's hard to believe that it doesn't actually have to look or feel any different from a soft nav. This is a huge upgrade to the architecture of the web platform!
150 proposals have been submitted for Interop 2025, and the call is officially closed. Now we need your help to add developer signals for those proposals. Please add your use cases and any additional data we should consider in the selection process: github.com/web-platform-t…
@Paul_Kinlan @LeaVerou @stubbornella I don’t recall the specific survey here, but if we can find it, we should be able to make public the relevant parts.
@Paul_Kinlan @LeaVerou @stubbornella We do publicize a large part of our devsat surveys in WebDX: github.com/web-platform-d… Snowballing is inevitable to a certain extent, but this is not convenience sampled, and you can see the breakdown in the appendix.
@EisenbergEffect @bramus @chriscoyier Good news! We now have that here: github.com/web-platform-d… Let us know how it works for you :)
@codepo8 Currently the feature set is limited, but eventually we should have the complete platform mapped. If there is anything you need, let us know please: github.com/GoogleChrome/w…
@codepo8 Hopefully we can establish the dashboard as a useful utility for those who work on the platform and those who write about it, that's the use case. It's based on the Web Features project that also powers the Baseline widget that's now on MDN and caniuse web.dev/blog/web-platf…
Safari 17.5 is out today! With • text-wrap: balance • light-dark() • @starting-style • @import <url> supports(<feature>); • AV1 for WebCodecs • WebGL EXT_conservative_depth and NV_shader_noperspective_interpolation And more! webkit.org/blog/15383/web…
What’s making headlines from #GoogleIO? We’re covering everything from Gemini Nano in Chrome to Baseline tooling and View Transitions API. Find out the latest in #AI advancements for developers now and follow along for more updates. goo.gle/3UKkrCi
So many nice features landed in Baseline in 2023! It's hard to choose, but I think my preferred one is Offscreen Canvas. What's yours? #Baseline #Compatibility
🚀Baseline has launched on caniuse.com! 🎉 You can now tell quickly whether a Web platform feature is Baseline 2023, “newly available”, or “widely available”. Learn more about the launch and Baseline 2023 features at goo.gle/baseline2023 #Baseline #Compatibility
@andreban For me that would be size container queries, so incredibly useful: developer.mozilla.org/en-US/docs/Web…
Addy Osmani @addyosmani
401K Followers 3K Following Director, @GoogleCloud AI. Gemini ✨ Agents. Prev: Eng. leader, @GoogleChrome • Author • Great user, developer & AI experiences • @GoogleAI @GoogleDeepMind
Jake Archibald @jaffathecake
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Simon Pieters @zcorpan
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bkardell 🐦 @briankardell
3K Followers 2K Following Brian, you know, from the Internet. Dev Advocate at Igalia | Co-author Extensible Web Manifesto | Standards Dude (Igalia AC/OpenJS) https://t.co/XXE6f9UrQR | he/him
Rick Byers @RickByers
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Christian Schaefer @derSchepp
4K Followers 4K Following 🗣️ Schepp | Front-End | Co-Host @workingdraft | Co-Organizer @FronteersConf @wwnrw @css__cafe | @fronteers board | @[email protected] | 📸 @stn1978
Nicole Sullivan @nico... @stubbornella
43K Followers 2K Following I build WebKit/Safari. Ex-Google Chrome. ex-npm. Open UI, OOCSS, CSSLint, CSSConf founder. Climber 🌈 she/her
KΞNNETH ・ ケニ�... @kennethrohde
6K Followers 3K Following 🌍 Principal Engineer, Web Platform Engineering @intel 🇩🇰 🌱 Co-inventor PWA 👷 @ChromiumDev 🌎 @W3CTAG alumni 🐡 Project Fugu 🏆 Google GDE, Microsoft MVP
Mike Taylor @miketaylr
7K Followers 679 Following working on @googlechrome, ex-@mozilla, ex-@opera (he/him) https://t.co/jbaQkNojir
Henrik Mitsch @hmitsch
938 Followers 487 Following Digital product lead. Previously at @mozilla and @sonomotors. @ebbf member. Love to cycle and @GoGeocaching with my family.
Dion Almaer @dalmaer
27K Followers 6K Following Bringing nuance to a knife fight, surprisingly older than @bgalbs. AI Dev @ Google Labs. Prev: Google, Shopify, Ajaxian & more. 🌥: @almaer.com 🧵: dionalmaer
Ben Galbraith @bgalbs
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Kimberly Antley @A50917Km8281
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bu @bubendir
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Jose Alfredo Montes L... @alfredo_jo66100
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saku @sakupi01
973 Followers 899 Following 🎨 Design Technologist / ex-Web Frontend @Cybozu Japan | @GoogleDevExpert for Web 🌍✨| Focusing on all things VISUAL on Web Platform!🌼 https://t.co/nuBQ8o8UY6
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pehlivan Akdemir @AkdemirPeh71986
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CSS Weekly @CSSWeekly
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Atharva @attharrva15
549 Followers 846 Following building for llms with llms / swe @RimoApp / building https://t.co/5YubeyID6K / 22
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Michael Linser @michael_linser
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Lisa @TusmortzCujG
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Ahmad Alfy @ahmadalfy
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Slesmawt @Slesmawt6EdGhy
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Parnoez @ParnoezDm8
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Sloosheau @Sloosheauj6B
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emily freeman @editingemily
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Ramiz Wachtler @_rwachtler_
364 Followers 3K Following 1x engineer @earendilworks | mostly retweeting stuff | ❤️ 🐕 | 🇦🇹
Lea Verou, PhD @LeaVerou
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XantheTheresa @qvfQz9n323kg9N
19 Followers 2K Following
Benzayb Flores @hamaliel07
79 Followers 4K Following kXR7VktZdyH7rvq v5weRa0zkQOE2ET kbY2M4Xppxre53o XjBuohuQQZArW49 VvQcWQRyOUXXswe qcmOM79mmxP8FMg WZrIHPbS711VJG7 eOEOkiuP5eOefRR 8vuXJNdSGOAXQAK BNOTDtWlUUGLFuT
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95 Followers 737 Following
Rauf Ceylan @RaufCeylan1
20 Followers 69 Following
Gean Saturno @gean_saturno
48 Followers 528 Following Servo (in)fiel de Deus. Cristão. Adventista do Sétimo Dia. Marido Engenheiro de Software
lucy @Thesmee215185
126 Followers 5K Following See the world on the road, and get to know yourself on the way!
www.nawafteq.com @PWp9naw
50 Followers 654 Following .ابو مازن (نواف الرشيدي)برنامج السحابه الهوية ابط التالي: https://www.nawaf الانظمه الخاصه فيه نظام المشاع الإبداعي.ابط التالي: https://t.co/NNzLh1U2Vv 
Seb ⚛️ ThisWeekIn... @sebastienlorber
54K Followers 5K Following 🔥 Join 40k devs - Stay up-to-date with React: • 📨 https://t.co/DvLGHeLY5G • @ThisWeekInReact • @docusaurus maintainer • 🇫🇷
Jack @J04I19
389 Followers 3K Following As I was going up the stair, I met a man who wasn't there. He wasn't there again today. I wish ... I wish He'd go away
Mary Branscombe @marypcbuk
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Hygor Budny @hygorbudny
215 Followers 843 Following UX Designer & Frontend Developer. Understanding people, Designing journeys, Developing experiences, and Building digital happiness.
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Shashi priya mishra @shashimishra21
616 Followers 511 Following Frontend Developer. visit my website - https://t.co/azKKkzMuio
Ergün Erdoğmuş @ergunsh
647 Followers 595 Following software engineer @vercel. ex @Google, @ChromeDevTools. ex @zeplin. opinions, of course, belong to me and my cats.
Gautam Kumar @gautamk175
97 Followers 1K Following
Panos Astithas @pastith
839 Followers 355 Following Passionately curious. Web platform @Google. Formerly @Mozilla. The opinions stated here are my own, not those of my company. @[email protected] he/him
Cheney Tsai @cheneytsai
1K Followers 954 Following Growing the Web Ecosystem @Google in hopes of making the web a brighter place. #Taiwanese #BilingualParenting #WebDev #AIontheWeb
Addy Osmani @addyosmani
401K Followers 3K Following Director, @GoogleCloud AI. Gemini ✨ Agents. Prev: Eng. leader, @GoogleChrome • Author • Great user, developer & AI experiences • @GoogleAI @GoogleDeepMind
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298K Followers 3K Following Opinions my own Area Tech Lead, AI and Web Ecosystem @chrome, Formerly Sr. Director of Core Infra @google • O'Reilly Author • https://t.co/HhzYWwxYAH
Jake Archibald @jaffathecake
107K Followers 2K Following Developer of sorts at @firefox. No thought goes unpublished. He/him. Also jaffathecake on Mastodon, bsky, Threads etc.
Chris Coyier @chriscoyier
231K Followers 3K Following Co-founder @CodePen. Podcasts @ShopTalkShow. Ran CSS-Tricks 2007-2022. I like it when you like things.
Simon Pieters @zcorpan
3K Followers 843 Following Web standards engineer @mozilla ✍️ https://t.co/2fFzurhkPa & https://t.co/ljBt9EU7zR
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3K Followers 684 Following Engineer on Google Chrome, helping the open web thrive. Opinions are my own, not my employer's. 🦋: @rbyers.net 🐘: @[email protected]
Alex Russell @slightlylate
34K Followers 4K Following This place is not a place of honor. No highly esteemed deed is commemorated here. Noting valued is here...This message is a warning about danger.
Nicole Sullivan @nico... @stubbornella
43K Followers 2K Following I build WebKit/Safari. Ex-Google Chrome. ex-npm. Open UI, OOCSS, CSSLint, CSSConf founder. Climber 🌈 she/her
Chrome for Developers @ChromiumDev
420K Followers 125 Following The official Chrome Devs X account from Google. We want to help you build beautiful, accessible, fast, & secure websites that work for everyone, everywhere.
Mike Taylor @miketaylr
7K Followers 679 Following working on @googlechrome, ex-@mozilla, ex-@opera (he/him) https://t.co/jbaQkNojir
Henrik Mitsch @hmitsch
938 Followers 487 Following Digital product lead. Previously at @mozilla and @sonomotors. @ebbf member. Love to cycle and @GoGeocaching with my family.
Ben Galbraith @bgalbs
6K Followers 2K Following Octodad and yet, surprisingly, younger than @dalmaer; lover of fine pies. Building, advising, parenting. Ex: Google, Walmart, Palm, Mozilla, Ajaxian, etc.
Intent To Ship @intenttoship
11K Followers 0 Following I tweet when browser makers announce an intent to ship, change or remove features in their web engines! 🦋 / 🦕 @ https://t.co/dnQVpTLLG4
Ergün Erdoğmuş @ergunsh
647 Followers 595 Following software engineer @vercel. ex @Google, @ChromeDevTools. ex @zeplin. opinions, of course, belong to me and my cats.
Adam Argyle @argyleink
59K Followers 2K Following @Shopify design-engineer; prior @GoogleChrome, @GoogleCloud, CSSWG, and CSS Podcast. Host on @whiskeywebfm, maker of @OpenProps, https://t.co/lb3SDxC6EC and more
Cheney Tsai @cheneytsai
1K Followers 954 Following Growing the Web Ecosystem @Google in hopes of making the web a brighter place. #Taiwanese #BilingualParenting #WebDev #AIontheWeb
Panos Astithas @pastith
839 Followers 355 Following Passionately curious. Web platform @Google. Formerly @Mozilla. The opinions stated here are my own, not those of my company. @[email protected] he/him
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34 Followers 77 Following
Razvan Caliman @razvancaliman
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Nandu Nair @_NairNM
77 Followers 110 Following Father. Technical Program Manager at Google. Ex-Microsoft. Failed entrepreneur, constant learner. Wannabe photographer. Hindu. Opinions are my own.
Open Web Docs @OpenWebDocs
2K Followers 10 Following Open Web Docs supports web platform documentation for the benefit of web developers & designers worldwide. https://t.co/wU6DKv0gCV
Paul Kinlan @Paul_Kinlan
23K Followers 4K Following Lead for Chrome DevRel @ Google. Progressive Web Apps, Mr Web Intents. Dev of many things: Twollo, Twe2, FriendDeck and https://t.co/C1nmx67K3t https://t.co/jHwOp3rPWH
André Bandarra @andreban
1K Followers 445 Following Developer Relations Engineer for Chrome and the Web at @Google, technology addict.
Overcast @OvercastFM
31K Followers 0 Following A great iPhone podcast app. Due to the state of Twitter, this account is infrequently monitored. Find me here: https://t.co/ObuWdOsWx4
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Whyrusleeping @Whyrusleeping
4K Followers 491 Following GP @manamgnt, technical advisor @bluesky, Prev: first engineer @protocollabs, IPFS, libp2p, Filecoin. Build it ship it make it work. ꧁𓀨꧂ @why.bsky.team
stebalien @stebalien
139 Followers 29 Following
Michael Hablich @MHablich
1K Followers 275 Following Product Lead for @ChromeDevTools. Ideas my own. he/him
Rachel Andrew @rachelandrew
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Molly Mackinlay | mom... @momack28
11K Followers 788 Following @ProtocolLabs Eng + Research WG Lead & @_FilOz CEO building #Web3 + @Filecoin. Former @IPFS Project Lead & (A)PM on #GoogleClassroom
Alex "Have a crazy da... @Bleau
6K Followers 2K Following I will never go poor for I have too rich of an imagination. Thriving in chaos. Love coffee. Product @E.ON One
‼️ Jory Burson ha... @jorydotcom
2K Followers 1K Following VP of Standards @linuxfoundation | Program Director @theopenssf ‼️ not on Twitter - do not DM - use: @[email protected] | https://t.co/8K89KXW3f0
Patrick Kettner @patrickkettner
3K Followers 811 Following Dev Rel at Google. ex PM for MS Edge, core dev of modernizr, generally neat. all companies form their opinions solely from what I tweet. he/him/they
Ryan Snyder @ryansnyder
1K Followers 101 Following American living in the UK 🇺🇸 🇬🇧. Passionate about food + climate + tech. Find me at @ryansnyder.bsky.social
Kyle Pflug @kylealden
4K Followers 1K Following Hoopy frood who really knows where his towel is. https://t.co/H102ze7VAE
Robert Nyman @robertnyman
19K Followers 570 Following Web Developer Relations at Google. Open Web Docs co-founder MDN Advisory Board Member. Sneakers: https://t.co/bvq8TevvOP…
Darcy Clarke @darcy
6K Followers 2K Following @vltpkg Founder & Chief End-User Officer Prev: @GitHub @npmjs Staff EM & @Themify Co-Founder Proudly 🇨🇦 & investing here...
Jessica Rose @jesslynnrose
27K Followers 2K Following Nominally computer stuff but she’s mostly thinking about cats and language learning rn. فارسی🔰日本語🆗
Sarah Parmenter @sazzy
40K Followers 326 Following Designer. Speaker | .net ‘Designer of the Year’ 2011 | ❤️ Web 3.0 sazzy.eth
Philip Jägenstedt @foolip
1K Followers 0 Following Follow me at https://t.co/2NmgMLXUQQ or https://t.co/tIEZDwsmGA instead.
Daniel Appelquist @torgo
6K Followers 3K Following This platform is a complete dumpster fire, owned by a fascist. Please leave, join a Mastodon / Fediverse instance and follow me on @[email protected].
John Cutler @johncutlefish
117K Followers 10 Following I like the beautiful mess of product development.| newsletter: https://t.co/tCLvCkCdiS
Tim Kadlec @tkadlec
12K Followers 779 Following Principal Product Manager @Cloudflare—focused on perf & observability. Co-chair of @perfnowconf. Taller than my photo looks.
performance.now() con... @PerfNowConf
3K Followers 524 Following Web performance conference / 5th edition on November 14 & 15, 2024 / Amsterdam / #PerfNow / https://t.co/0bQwbE4TFr / We also run @CSSDayConf in June
David Bryant @david_bryant
1K Followers 388 Following Technology, math, music, science, photography, travel. Renaissance Geek and Maker. Software guy at Mozilla.You might like
