Source: MengTo/threeui on GitHub
The Design+Code team opened up the free part of ThreeUI, their React component library, as a community edition under MIT, with live previews, controls and the source for every component. The Pro and Beta components stay out of it and go to paying members through a CLI. The README also lists what sponsors pay for placement and how many views the site gets, a number the README itself calls “directional”. You can install the free components from npm and take them one at a time.
TL;DR
- ThreeUI Community: open-source, login-free edition of ThreeUI, MIT
- Bundled open fonts stay under SIL Open Font License 1.1
- Same shell as main project: search, themes, component pages, live renderers, source tabs
- Counts: 50 parent components, 111 routes, 141 free variants plus 23 singletons (164 results)
- Pro and Beta components removed; “Get Pro” links go to pricing
- Install:
npm install @designcodeio/threeui, import component and@designcodeio/threeui/style.css - Full-HTML components need files from
lib-dist/assets/copied to public directory - Run locally:
npm install,npm run dev - Pro source not on npm:
npx @designcodeio/threeui-cli add <name>, OAuth with PKCE - Sponsor plans: $500, $1,500, $3,000 a month; ~90,000 site views a day (26 August 2026, directional)