Zero Config, Zero FOUC, Zero Runtime, CSS in JS PreprocessorBuilding the Future of CSS-in-JS
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import { css, Flex, Center } from "@devup-ui/react";
function App() {
  return (
    <div className={css({ flexDir: "row", p: 4 })}>
      {/* Support for many styles */}
      <Flex mt={4}>
        <img src="https://via.placeholder.com/150" alt="avatar" />
      </Flex>
      <Center mt={4} className={css({ mt: "4", fontSize: "xl", fontWeight: "semibold" })}>
        John Doe
      </Center>
    </div>
  );
}
FeaturesDevup UI offers a performance-optimized CSS-in-JS system, theme typing, and amazing features for faster and safer development.
Zero RuntimeA futuristic design that eliminates the root causes of performance degradation.
Top PerformanceThe fastest build speed and the smallest bundle size among CSS-in-JS solutions.
Type SafetyEnhanced DX with typing-based support.
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