Best of SvelteKit — 2025

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   Article

   Svelte Developers·50w

   JavaScript Framework Showdown: Why SvelteKit Emerges Victorious

   SvelteKit outperforms Next.js and Nuxt.js in the JavaScript framework competition through its revolutionary compilation approach that eliminates runtime overhead. Unlike traditional virtual DOM frameworks, SvelteKit compiles components into efficient vanilla JavaScript, resulting in smaller bundle sizes, faster load times, and superior performance. The framework offers a gentler learning curve while maintaining power, making it ideal for performance-critical applications where bundle size and runtime performance are crucial.

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   Article

   Svelte Blog·24w

   What’s new in Svelte: December 2025

   Svelte Society launched a new dynamic website featuring community content feeds and user submissions. SvelteKit 2.49.0 introduces file upload streaming in forms, while Svelte 5.45.0 adds a print API for AST-to-source conversion and a hydratable API for coordinating hydration. The Svelte CLI now supports adding add-ons during project creation. Apple's web-based App Store joins other Apple products built with Svelte. New community tools include better-svelte-email for email rendering, chain-enhance for sequential form actions, and various UI component libraries.

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   Article

   Svelte Blog·28w

   What’s new in Svelte: November 2025

   Svelte 5.40-5.42 introduces typed contexts with createContext, $state.eager rune for immediate UI updates, and fork API for offscreen state changes. SvelteKit 2.44-2.48 adds event.route and event.url to remote functions, implicit form IDs, programmatic validation, AbortSignal support, and fork API integration. The official Svelte MCP server launches with documentation for AI-assisted development. Community highlights include new apps like Deep Time and Ririkku, learning resources covering remote functions and reactivity, and library updates including Skeleton v5 and TanStack Query v6 with runes support.

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   Article

   Svelte Blog·33w

   What’s new in Svelte: October 2025

   Svelte's October 2025 update introduces improved remote functions with batching capabilities and lazy discovery, experimental async SSR support, and the ability to create projects from Svelte playground URLs. The release includes enhanced form handling with schema support, performance optimizations, and various bug fixes across Svelte, SvelteKit, and the CLI tool.

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   Video

   Awesome·39w

   Svelte just got a new feature and web dev is changing AGAIN...

   SvelteKit introduces experimental remote functions that allow developers to call server-side code directly from client components while maintaining type safety and security. These functions eliminate the need for separate API routes and fetch boilerplate by providing four types: query (for reading data), form (for HTML form handling), command (for server actions), and pre-render (for build-time data generation). The feature represents a shift toward tighter integration between frontend and backend development, though it remains experimental and subject to breaking changes.

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   Article

   Svelte Blog·20w

   What’s new in Svelte: January 2026

   Svelte 5.46.0 adds CSP support for hydration, the Vercel adapter now supports Node 24, and the Svelte CLI can fully configure SvelteKit projects for Cloudflare deployment. The Svelte MCP exposes tools as both JS API and CLI, while language-tools received significant performance improvements. The community showcased new apps including GCal Wrapped, Text Processing Studio, and Flumio, alongside learning resources like a complete SvelteKit course and tutorials on AI code generation with Svelte 5.

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