Market consolidation continues in the #Jamstack framework sector. The combined market share of #Astro and vanilla #JavaScript among the featured @sveltiacms.app users now exceeds 50%. The top four, including #Eleventy and #Hugo, account for 75%.
Kohei Yoshino
@britegrid.io
UX engineer. Svelte developer. Designer. Marketer. Generalist. Freelancer. Formerly with @mozilla.org. Creator, maintainer of @sveltia.dev & @sveltiacms.app. Ageless guy with unbroken voice. 🇨🇦 Toronto, Canada 🔗 https://github.com/kyoshino
GitHub Sponsors is awful. Started on May 19, and I still haven’t received any funds. What’s the point of forcing a 90-day probation period on long-time active users? 🤬
$100 million+ has now been invested in open source maintainers and projects through GitHub Sponsors. 🎉 Nearly 70,000 maintainers and orgs are supported by more than 280,000 sponsors, from individual devs to Fortune 500 companies. Thank you to everyone helping make open source more sustainable. 💚
In July, we added over 100 examples to our showcase to highlight how quickly the Sveltia CMS community is growing 🚀 Volunteers have started working on localization to reach more people 🌎 We are impressed by what’s happening! 🥳
Sveltia CMS Showcase — Git-based headless CMS examples
Explore hundreds of real-world websites using Sveltia CMS across industries, built with Astro, Eleventy, Hugo, other frameworks and vanilla JavaScript.
sveltiacms.app
Vanilla JavaScript is now the second most popular “framework” among featured @sveltiacms.app users. The combined share of Astro and vanilla JS is almost 50%.
I’m on track to add 100 examples to the @sveltiacms.app Showcase this month! As for the framework stats, Eleventy maintains a narrow lead over vanilla JavaScript. New Hugo sites are rare these days.
Svelte’s uneven releases continue. v5.56.5 was shipped 4 weeks after v5.56.4 and contains 10 bug fixes, some of which could have been released earlier. Meanwhile, v5.56.7 was released with only one one seemingly unimportant patch change. They really have no release strategy.
If you post something on the job-postings channel on Svelte Discord and it gets deleted straight away, I’m the one who deleted it. Don’t post stupid hire-me comments there.
@sveltiacms.app does a weird thing: It’s written in Svelte, but it supports React-based plugins that mount Svelte components. It’s a framework sandwich! This unique architecture ensures compatibility with Netlify/Decap CMS. 🥪
Looks like the future of Ripple is uncertain, as the maintainer has started a React-like framework called Octane. So @sveltiacms.app has to stick with Svelte for now, but I’ll consider other frameworks at some point.
But, ugh, I should really think about moving away from Svelte. svelte.dev now joins nextjs.org and nuxt.com among many sites that crash when cookies are disabled.
We’ve got the 100th Astro site in the Sveltia CMS showcase. Astro and Eleventy have a roughly 2:1 share. It’s interesting to see SvelteKit in 7th place — its static adapter is a hidden gem.
We’re thrilled to share insights from our growing showcase of real-world Sveltia CMS examples, now with 300 sites — a remarkable 5x expansion since launching in January. Check out the full report in our GitHub Discussions!
Sveltia CMS Community Insights, June 2026 · sveltia sveltia-cms · Discussion #809
We’re thrilled to share insights from our growing showcase of real-world Sveltia CMS examples! Since launching in this January, we’ve grown to 300 sites — a remarkable 5x expansion. Our showcase se...
github.com
I monitor a bunch of projects on GitHub to develop @sveltiacms.app showcase, but a lot of them never get completed. The failure rate? Maybe 50%. Thanks to AI, it’s never been easier to start new projects, but finishing them is still a big challenge especially for non-tech users.
I’m continuing to discover @11ty.dev sites using @sveltiacms.app! Here’s the current ranking from our showcase: 🥇 Astro: 93 (+3 from last week) 🥈 Eleventy: 42 (+4) 🥉 Hugo: 37 (+1) (Vanilla JS: 32) (+4) Jekyll: 22 (+2) Next.js: 18 (+2) Vanilla JS may soon replace Hugo in third place.
Sveltia CMS Showcase — Git-based headless CMS examples
Explore 250+ real-world websites using Sveltia CMS across various industries, built with Astro, Eleventy, Hugo, Jekyll, Next.js and other frameworks.
sveltiacms.app
Marketer’s note: Your showcase will be a powerful tool if it can provide compelling evidence of how many users have switched from other products to yours. I actually spend an hour every day researching to create this industry-leading showcase 😎
Our showcase now features 100+ sites migrated from Netlify/Decap CMS and 40+ sites migrated from WordPress! We are thrilled to see the growing number of successful migrations and the positive impact it has on our users 🔥
Mid-month framework stats from @sveltiacms.app showcase: 🥇 Astro: 90 🥈 Eleventy: 38 🥉 Hugo: 36 (Vanilla JS: 28) Jekyll: 20 Next.js: 16 Astro continues to soar. Lately, I’ve witnessed more Eleventy sites and fewer Hugo sites. The two are no longer neck-and-neck. Good news for @11ty.dev community!
Sveltia CMS Showcase — Git-based headless CMS examples
Explore 250+ real-world websites using Sveltia CMS across various industries, built with Astro, Eleventy, Hugo, Jekyll, Next.js and other frameworks.
sveltiacms.app
I still don’t understand why people use Next.js to build static sites. It’s 2026 🤔
Our showcase is exploding with amazing sites using Sveltia CMS! We’ve even got the first example of a listed company. Check out the latest additions to get inspired for your next project. If you have a site you want to share, let us know!
My Bugzilla @ Mozilla profile is 20 years old 😆 This is actually my second profile. Anyway, It’s awesome! I’m also very proud of my Bugzilla UX work 😊
User Profile: Kohei Yoshino [:kohei]
bugzilla.mozilla.org
The current framework ranking on the Sveltia CMS Showcase: 🥇 Astro: 75 🥈 Eleventy: 35 🥈 Hugo: 35 🥉 Jekyll: 20 Next: 11 SvelteKit: 9 MkDocs: 3 Nuxt: 2 React: 2 React Router: 2 Zola: 2 Docusaurus: 1 Gatsby: 1 Middleman: 1 Sphinx: 1 Solid Start: 1 VitePress: 1
Showcase | Sveltia CMS
Explore real-world websites using Sveltia CMS across various industries, built with Astro, Eleventy, Hugo, Jekyll, Next.js and other frameworks.
sveltiacms.app
Just found CSS `vertical-align: center`, which is only implemented in Firefox atm. So, have we finally got an equivalent of HTML `valign="absmiddle"`? The evolution of CSS is insanely slow. You have to wait decades, not years, for a new feature.
Font size switcher on the web… in 2026? It’s a controversial thing since early 2000s 🤔 Basically, you should never provide it. (I’m talking about you, City of Toronto)
Svelte’s release management concerns are not only about semantic versioning but also about uneven releases. They fix regressions, but they don’t always deploy these fixes quickly, despite being able to create releases multiple times a day. What’s the point of withholding a regression patch for days?
A great DX begins with practice, not tools. Following semantic versioning is a crucial best practice for any library or framework. Unfortunately, the Svelte team doesn’t really follow it, which is one reason why I stopped donating to Svelte.
Svelte team should really stop introducing breaking changes in their patch or minor releases. 🤬 It’s a shame for such a great platform. TypeScript 6 support added in svelte-preprocess@6.0.4 and of course there is a bug.
fix: specify file extension when importing by teemingc · Pull Request #680 · sveltejs/svelte-preprocess
There's one path I forgot to add a file extension to when doing the TypeScript 6 upgrade and that seems to cause the tests to fail in sveltejs/kit#15896 Before submitting the PR, please make su...
github.com
Don’t send me any social engineering emails pretending to be an employee of another CMS company. A quick WHOIS lookup reveals that they’re fake 😝
It’s #MaintainerMonth, and I’ve finally set up GitHub Sponsors to support development of @sveltiacms.app! If you like the project and want to see it grow, send some tips my way! 🙏
Sveltia CMS Now Accepts Donations – Support Open Source Development! · sveltia sveltia-cms · Discussion #762
We’re excited to announce that Sveltia CMS now accepts donations to support ongoing development and maintenance of the project! Supporting Open Source Sustainability This Maintainer Month, we’re hi...
github.com
It’s growing really fast 🔥 Added 50 sites in just one month. I’m a curation machine 🤖
Our showcase is full of new sites! We’ve got 200 examples from 52 countries now. Check out the latest additions and be inspired by the amazing work being done around the globe.
Adobe InDesign’s secret weapon: CJK features! I love it, but well, Japanese typography is really hard.
Adobe InDesign Tips: Japanese/CJK Functionality + English UI—Redux
By Dr Ken Lunde, Janitor, Spirits of Christmas Past
ken-lunde.medium.com