Arco Design

Checked 2026-10-26 against official sources. Official arco-design/arco-design README and current React quick-start verify @arco-design/web-react plus its CSS import. The live guide documents a React 19 adapter import and on-demand bundler plugins; check the current setup for your target React version rather than relying on older README render examples. MIT library source is free; keep notices. Arco also has a separately linked Vue implementation, but this record links the React repository and does not infer universal framework support from the website. DesignLab themes, material marketplace, Figma assets and Arco Pro resources may carry their own terms; no unverified commercial plan amount is encoded. Editorial: useful for enterprise forms, tables and consistent token-driven controls, with a broad ecosystem rather than a small decorative kit. Chinese-first landing copy and dense documentation are adoption tradeoffs. Arco Design (arco.design) is not the already-catalogued Arc UI (uiarc.dev); different names, domains and repositories. No independent accessibility or performance certification.