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Svelte

web development for the rest of us

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The Svelte compiler packaging up your component code

/ˈsvɛlt/ attractively thin, graceful and stylish

Svelte is a UI framework that uses a compiler to let you write breathtakingly concise components that do minimal work in the browser, using languages you already know — HTML, CSS and JavaScript. It’s a love letter to web development.

But don’t take our word for it. Developers consistently rank Svelte as the framework they’re most excited about using.

Stack Overflow 2024 Developer Survey State of JavaScript 2023 Tweet from @flaviocopes
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used by companies you’ve heard of

Spotify logo New York Times logo Ikea logo Decathlon logo 1password logo

join our friendly community

Our sister organisation, Svelte Society, organises events around the globe.

Find your chapter and join us in our Discord server.

Photos by Marcel Cutts from the 2022 Svelte Summit in Stockholm
Photos by Marcel Cutts

Backed by Vercel and countless donors, developed by full-time and part-time maintainers, Svelte is here to stay.