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Hot Take: You Should Ditch Next.js 15 for Svelte 5 – 50% Smaller Bundles

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#svelte#nextjs#web performance#bundle size#compiler-first
Hot Take: You Should Ditch Next.js 15 for Svelte 5 – 50% Smaller Bundles
⚡ TL;DR · AI summary

The article discusses a developer's experience migrating 14 production applications from Next.js 15 to Svelte 5, resulting in significantly smaller bundle sizes, faster load times, and reduced costs. The author attributes these improvements to Svelte 5's compiler-first architecture, which eliminates the runtime overhead inherent in React-based frameworks. While acknowledging Next.js's larger ecosystem and popularity, the article argues that Svelte 5 offers compelling performance and financial benefits for new and existing projects.

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try { if(localStorage) { let currentUser = localStorage.getItem('current_user'); if (currentUser) { currentUser = JSON.parse(currentUser); if (currentUser.id === 3900225) { document.getElementById('article-show-container').classList.add('current-user-is-article-author'); } } } } catch (e) { console.error(e); } ANKUSH CHOUDHARY JOHAL Posted on Apr 30 • Originally published at johal.in Hot Take: You Should Ditch Next.js 15 for Svelte 5 – 50% Smaller Bundles #take #should #ditch #nextjs After migrating 14 production apps from Next.js 15 to Svelte 5 over the past 8 months, my team recorded a median 52% reduction in client-side bundle size, 37% faster First Contentful Paint (FCP), and a 28% drop in monthly CDN costs.

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