--- title: What’s new in Svelte: December 2025 | daily.dev description: Svelte Society launched a new dynamic website featuring community content feeds and user submissions. SvelteKit 2.49.0 introduces file upload streaming in... canonical: https://daily.dev/posts/what-s-new-in-svelte-december-2025-wjnzckw8n twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: What’s new in Svelte: December 2025 | daily.dev og:description: Svelte Society launched a new dynamic website featuring community content feeds and user submissions. SvelteKit 2.49.0 introduces file upload streaming in... og:url: https://daily.dev/posts/what-s-new-in-svelte-december-2025-wjnzckw8n og:image: https://api.daily.dev/og/posts/WJNzCKW8n.png og:image:alt: What’s new in Svelte: December 2025 og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # What’s new in Svelte: December 2025 **[Svelte Blog](https://daily.dev/sources/svelte)** · 5 min read · 83 upvotes · 1 comments ## Summary 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. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Community discussion Top comments from developers on daily.dev. **@telvinteum** · 0 upvotes > What about the dollar sigh 😭 ## Similar posts on daily.dev - [What’s new in Svelte: March 2026](https://daily.dev/posts/what-s-new-in-svelte-march-2026-vhr0vc2mr) · Svelte Blog · 45 upvotes · 0 comments - [What’s new in Svelte: January 2026](https://daily.dev/posts/what-s-new-in-svelte-january-2026-gl0fove4e) · Svelte Blog · 38 upvotes · 0 comments - [What’s new in Svelte: February 2026](https://daily.dev/posts/what-s-new-in-svelte-february-2026-xrzd8do6f) · Svelte Blog · 49 upvotes · 2 comments --- Tags: [#webdev](https://daily.dev/tags/webdev), [#javascript](https://daily.dev/tags/javascript), [#frontend](https://daily.dev/tags/frontend), [#svelte](https://daily.dev/tags/svelte), [#sveltekit](https://daily.dev/tags/sveltekit) [View this post on daily.dev](https://daily.dev/posts/what-s-new-in-svelte-december-2025-wjnzckw8n) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"What’s new in Svelte: December 2025","url":"https://daily.dev/posts/what-s-new-in-svelte-december-2025-wjnzckw8n","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/what-s-new-in-svelte-december-2025-wjnzckw8n"},"datePublished":"2025-12-01T00:04:16.246Z","dateModified":"2025-12-01T00:04:38.695Z","description":"Svelte Society launched a new dynamic website featuring community content feeds and user submissions. 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