We released a Svelte Skill! It will teach your agent to use the svelte CLI to invoke the same tools as the MCP! We also released a subagent so that docs and iterations with the autofixer don't take up precious context! And you can get all of that easily because the repo is now a Marketplace! 🧡

Advent of Svelte 2025 was great 🎉 So many styles, so much diversity. Loved it 🧡 Have a nice end of the year See you next `pnpm i`

✅ Async Svelte / Remote Functions ✅ Drizzle + Realworld DB Usage ✅ Auth via Better Auth ✅ Svelte Kit APIs in depth www.youtube.com/watch?v=vkXx...

Christmas comes early this year

day 17 — Babbo Natale, sorry, I mean @paolo.ricciuti.me — is... eager to bring you a gift. if you've been nice, that is docs: svelte.dev/docs/svelte/...

days 15 and 16 (apologies for the brief disruption in service!) — • `command(...)` www.youtube.com/watch?v=DUM1... • optimistic updates www.youtube.com/watch?v=qUfK... combining all these, you can build type-safe, data-efficient apps that respond instantly docs here: svelte.dev/docs/kit/rem...

day 14: remote functions part three! today: the `prerender` function, which (unlike the existing prerender page config) lets you mix and match static and dynamic data docs: svelte.dev/docs/kit/rem...

day 13: remote functions part two, with @dummdidumm.bsky.social. today, a brief introduction to the best <form> handling you've seen in a framework docs: svelte.dev/docs/kit/rem...

Had a chitty chat with @kevinak.se @brittneypostma.bsky.social and @reinhold.is about Svelte Custom Renderers API...where we are at, how we approached building it and what it could unlock for svelte...check it out! 🧡

day 12: @dummdidumm.bsky.social brings us the first of several videos introducing remote functions, starting with `query`. expect to hear more about these in 2026! docs: svelte.dev/docs/kit/rem...

day 11: @jyc.dev — and his little helpers — take us on an adventure... using SvelteKit's `resolve` and `asset` to keep us safe from broken links - `resolve(...)` docs svelte.dev/docs/kit/$ap... - `asset(...)` docs svelte.dev/docs/kit/$ap... www.youtube.com/watch?v=Ekhb...

2/3 We (@peterkogo.bsky.social + me) have vague plans for the next meetup to happen in the 1st week of February. Join the guild if you don’t want to miss future events: guild.host/svelte-socie... Drop an email if you have feedback / want to help organise / give a talk / sponsor (svelte-berlin.de)!

Based on turnout (24), feedback, and the fact that most stayed till the end (despite us going over time) I dare to conclude that yesterday‘s Svelte Berlin Meetup was quite a success. We owe large chunks of that to @dominikg.dev who provided us with lots of time for Q&A and post-meetup chats 🙏 1/3

day 10: @kenthropic.com shows us how to make our unrefined code presentable to society, with `class` docs: svelte.dev/docs/svelte/...

day 9: ben davis is so enamoured of vitest that he might actually start writing tests docs: svelte.dev/docs/svelte/...

Advent of svelte 2025 is great. Love how unique and different the videos are. Thanks to everyone involved! advent.sveltesociety.dev/2025

day 8: setting up your editor like a pro, with @fubits.dev. if you're a VS Code or VS Code-ish user you won't want to miss this one also ft. @dominikg.dev's vite-plugin-svelte inspector (docs: github.com/sveltejs/vit...)

This is a new sort of post for me. Trust in OSS is a thing I care a lot about. This post is my attempt to frame AI slop PRs as an attack on trust in open source.

day 7: ben davis on how to use SvelteKit's built-in OpenTelemetry support docs: svelte.dev/docs/kit/obs...

🎙️ Just published a new episode of Svelte Radio: One Man Svelte for NGOs with Ilja. Have a listen:

day 6: @rich-harris.dev has been awaiting you docs: svelte.dev/docs/svelte/...

day 5: @kenthropic.com is back to teach us how to respect our components' boundaries docs: svelte.dev/docs/svelte/...

Just released @tanstack.com Form 1.27! Comes with React Compiler fixes (for all edgecases AFAICT), React 17 compat updates, and..... The Svelte Composition API port! 🎉 tanstack.com/form/latest/... Try it out in your apps and let me know what you think!

day 4: @kevinak.se introduces the brand-new @sveltesociety.dev website, and the (slightly less new, but still shiny) packages hub - sveltesociety.dev - svelte.dev/packages

day 3: @kenthropic.com teaches us all about attachments. they're like actions, but, well... better docs: svelte.dev/docs/svelte/... (brand new) tutorial: svelte.dev/tutorial/sve...

day 2: everything you can do with the Svelte CLI svelte.dev/docs/cli/ove...

🎅🎄🎁 ADVENT OF SVELTE 2025 🎅🎄🎁 24 days, 24 videos with tips, tricks and features you didn't know about we're hitting the ground running with the lesser-known $inspect(...) and $inspect.trace(...) runes (docs: svelte.dev/docs/svelte/...) follow along here! advent.sveltesociety.dev/2025

Ready for a learn-athon? 🧡 Let's recap the absolutely incredible amount of things we shipped this year in svelte 🧡

i have a growing @e18e.dev roadmap of very useful tools we could all benefit from to make it happen, we need two things: sponsors, and leads/champions 👀 if you're interested in either, come chat to me and i'd be happy to show you through the roadmap we have!

Just updated the agenda for the @sveltesociety.dev Berlin meetup... 🥁 @dominikg.dev will join us to talk about remote functions (and his secret Guarana gum bears stash) @peterkogo.bsky.social will share his experiences of working on @xyflow.com in Svelte vs React guild.host/events/svelt...

A historic first today as Opus 4.5 scores 100% on SvelteBench - the first model to do so. We're hard at work on the next version of SvelteBench that will use an agentic approach, if you have feedback, submit it here: github.com/khromov/svel... #svelte #ai

After way too many rounds of review, `hydratable` is out! This new low-level Svelte API isn’t one you’ll find yourself reaching for often, but it’s extremely useful to libraries. During SSR, function results are serialized alongside your HTML…

Yet another reminder to use @pnpm.io's minimum dependency age. pnpm.io/settings#min...

I'm looking for my next opportunity in the front-end space 🌐 I've worked at some great companies: Hugging Face, V7, Appwrite, and Significa. I've built NPM packages with 400k downloads/week, and am an avid open-source contributor. Let me know if you want to work together!

Played lots of games, learned I can get them for free when reviewing them. Noticed that I started enjoying writing about them more than playing them. So I wanted to become a journalist but job market + not writing about games not that fun. Applied for CS at university instead.

Nothing to see here, just a few Svelte milestones. For SvelteKit alone I'd need to add 6+ more notable user-land features. I'm thinking about turning this into a less noisy interactive (with links).

Thanks to the newly relaunched @sveltesociety.dev website, I just saw that @syntax.fm did a deep dive into SvelteKit remote functions sveltesociety.dev/video/svelte...

LLMs have finally stopped recommending React. Nature is healing 🧡

Svelte users in Berlin - mark 2025-12-09 (9 Dec) in your calendars: The @sveltesociety.dev Berlin Meetup is finally going to happen!!! Kudos to @sarcevic.dev and @peterkogo.bsky.social!

Tomorrow is the day I'm going live again! Join me live on devm.io for a talk showing all the good stuff about @svelte.dev. See you at devm.io/live-events/....

Kind of crazy that this means I'm now part of Svelte more than half the time it exists. Time flies - still enjoying every minute of this ride!

What's up with companies advertising @svelte.dev jobs, but then when you talk to them they're a React shop? It happened three times this week 🤷. PS: Yes, I'm looking for Svelte work. I've used Svelte for 6 years!

🎧 A couple of weeks ago I was a guest on the Svelte Radio podcast to talk about Svelte AI benchmarking and the brand new Svelte MCP server. Check it out in case you missed it! #svelte #javascript www.youtube.com/watch?v=6PTJ...

For those who don't know yet - since a few weeks we've a showcase of great libraries so to speak. It's not exhaustive though - there are sooo many more great Svelte libraries out there. But it's a good starting point and should help you fight the "Svelte ecosystem small???" doubts.

Great thread about the implications of not modeling your data flow carefully. You'll end up with workarounds for workarounds.

vercel recently shipped a feature called workflows, for long-running durable tasks vercel.com/blog/introdu... as of this week you can use workflows with your sveltekit apps. docs here: useworkflow.dev/docs/getting...

apps.apple.com was rewritten in svelte ⚡🧡

last chance to take the State of JS survey if you haven't already, it closes in a day or two survey.devographics.com/en-US/survey...

Unsurprising revelation from #perfnow: @rich-harris.dev really is ruddy good at demonstrating interesting concepts. His @svelte.dev is demo is terribly compelling.

I shilled a javascript framework at a web perf conference and came out mostly unscathed, AMA