Writing Svelte with AI has made huge progress, but you still need to know what and how to set things up. At Mainmatter we wanted to put AI to the test, and we decided to do it by building an actual production application (https://dayrelay.ai) by using AI as much possible without compromising on code quality. We picked up some learnings along the way, so today we are finally releasing our Agentic Engineering with Svelte series. I've been working on this quite a bit, so I'm very excited to finally have it available. The first two episodes are out now, with more to come every Wednesday. Check out the first video and let me know what do you think about it!

This tutorial provides a step-by-step guide for integrating the Flexmonster Pivot Table & Charts component into a Svelte application. Flexmonster is an enterprise-grade library designed for high-performance web reporting and analysis of large, complex datasets.

Svelte turns 10 this year — an eon in web development. After so much time, and at a moment when engineers are increasingly outsourcing the work to agents, is there anything left to do? The answer, it turns out, is a lot.

A walk through adding authentication to a real SvelteKit app using Better Auth

Ben Davis explores SvelteKit's 2026 relevance, showcasing its recent updates. Learn about its new features, including async SSR and remote functions, and how AI tools integrate. Discover if this framework truly surpasses others.

Most AI models struggle with Svelte 5 code. The new runes syntax and updated best practices aren't well represented in their training data. So I built SvelteBench, a benchmark to measure which LLMs write correct, modern Svelte code.

How to get the type of a component's props. SUGGESTION: I would probably call them LeafProps instead of LeafType type LeafProps = ComponentProps‹typeof Leaf›

Fundamentals of SvelteKit, routing, layouts, data loading, server endpoints, forms, and deployment. Hands-on project-based tutorials with step-by-step app builds, code examples, and a final GitHub repository to follow along.

Some ways you can use the {#snippet} tag! And the @render tag

Domenik Reitzner talks about Async Svelte at the Svienna meetup

Jacob Palecek talks about Svelte and LLMs

Changelog. Including: SvelteKit's new 'fork' API for component pre-loading, Svelte 5.43.0's out-of-order rendering, and the 'hydratable' API for server-to-client value consistency. Numerous bug fixes and optimizations across Svelte and SvelteKit, enhancing async operations, component rendering, and developer experience.

Kevin is joined by core maintainer Elliott Johnson to talk about the new Hydratable API.

SvelteKit’s new remote functions and why they finally solve the long-standing pain of page-level data in Svelte. They cover queries, forms, batching, caching, and all the clever RPC ergonomics that make Svelte’s approach feel surprisingly powerful and refreshingly simple

Conference Talk at Frontkon25 by Paolo Ricciuti about progressive enhancement techniques in svelte and sveltekit.

Rich Harris, creator of Svelte and Rollup, presents an exploration of reactive systems and the benefits of using fine-grained reactivity with compilers, demonstrating how this approach can simplify application development by giving developers "remote control" over their code's performance and behavior.

Add authentication with BetterAuth and set up Login with Google — all running on Cloudflare Workers with Drizzle ORM and Cloudflare D1

Build a SvelteKit guestbook app from scratch, and take it all the way to a live deployment on Cloudflare Workers, using Drizzle ORM and Cloudflare D1 for the database.

In this episode, Stanislav Khromov joins the Svelte Radio team to discuss his work on Svelte Bench, a benchmarking tool that scientifically measures how well different LLMs understand and write Svelte 5 code. The conversation explores the challenges of AI-assisted coding with Svelte 5, the development of the official Svelte MCP (Model Context Protocol) that provides LLMs with documentation and auto-fixing capabilities, and the surprising performance differences between major AI providers. Stanislav also shares insights on working with AI tools, the future of local models, and the economics of AI coding assistants.

We get some expert help from Jeppe to integrate Storybook into the new Svelte Society website.

How to use React libraries in Svelte.

- Svelte changelog - Svedit: a rich text editor designed for building editable websites

- Tessle Spec Registry, a collection of documentation designed for agents to improve their coding. - Experience building a level editor for a music game, "Oso's Galactic Groove," using SvelteKit. - Brief introduction to Fly.io as an alternative to AWS for deploying applications, particularly those involving websockets.

In this episode of Svelte Radio, Ken Kunz joins the hosts to discuss his journey with Svelte, from discovering it through Rich Harris's "Rethinking Reactivity" talk to building complex financial applications. Ken shares his experience working on Trading Strategy, a decentralized finance platform, and the challenges of implementing sophisticated charting solutions. The conversation also covers Ken's memorable Svelte Summit talk where he recreated the Macrodata Refinement interface from the TV show Severance, complete with props and staying in character throughout.

Updates and discussions related to Svelte including changes in the changelog, the introduction of the official MCP server, and various technical improvements and bug fixes. The episode also features a detailed demonstration of the MCP server's capabilities, showcasing how it can enhance the use of AI with Svelte by providing prompts, resources, and tools to improve code generation and debugging.

In this episode of Svelte Radio, the hosts welcome Jeppe Reinhold from Chromatic to discuss the dramatic improvements in Storybook's Svelte integration. Jeppe shares how a critical video by Brittany struggling with Storybook setup sparked a complete overhaul of the Svelte experience, leading to better collaboration with the Svelte core team and significant enhancements in functionality. The conversation covers new features like Svelte CSF for writing stories in native Svelte syntax, improved testing capabilities, support for async components, and upcoming features in Storybook 10. The team also discusses the philosophy behind component-driven development, the challenges of integrating with remote functions, and Storybook's future direction including AI support and better theming capabilities.

Learn how to work with data in SvelteKit using remote functions.

Recent updates and features in Svelte and SvelteKit, with a focus on Storybook for Svelte Part 3: Testing

All your questions about Remote Functions answered by Svelte Core Maintainer Simon Holthausen

Recent updates and changes in the Svelte ecosystem