A component framework that compiles away at build time for tiny bundles.
Quick facts
What is Svelte
A component framework that compiles away at build time for tiny bundles.
GitHub Linguist classifies Svelte as a markup language, typically using extensions such as .svelte.
File extensions:
Related languages
Frequently asked questions
A component framework that compiles away at build time for tiny bundles.
Common extensions include .svelte.
Sources & standards
Updated 2026-08-18
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