Nothing beats vanilla JS in terms of DOM manipulation speed. https://stefankrause.net/js-frameworks-benchmark8/table.html https://stefankrause.net/js-framework

Nothing beats vanilla JS in terms of DOM manipulation speed. https://stefankrause.net/js-frameworks-benchmark8/table.html https://stefankrause.net/js-frameworks-benchmark8/table.html And Svelte is fast. It's as fast or faster than React in most synthetic benchmarks. For how and why, see https://svelte.dev/blog/virtual-dom-is-pure-overhead https://svelte.dev/blog/virtual-dom-is-pure-overhead (notably the intelligent compilation step which removes need for vdom)