UX-library-list

Some of them have a clear documentation, and moreover, explain their choices like Clarity or Michelin.

Needs fees (usually per dev and per year)

With community edition under condition

• DevExpress: it has some more functionnal components like calendar: angular2+/React/Vue/VanillaJS, Not all js frameworks has the same components for instance. Oh, i forgot: it's free for open-source project (or non commercial ?).
• SyncFusion: like DevExpress a quite complete list of components: Angular/React/ES6/ES5
• Smart Elements : lots of components available as webcomponentrs or for framework Angular, Vue, React ... [https://www.htmlelements.com]
• Ignite UI : Angular, React, and WebComponent [https://www.infragistics.com/products/ignite-ui-react]

Without community edition

• KendoUI: Angular/React/Vue
• Sencha: React
• CoreUI: Angular/React/Vue some of their coponents are free, but quickly you will need a licecne (for data-table perexample)

Free

Generics (Html/Css/Js)

• Clarity Take care, since Broadcom bought VMWare at the end of 2023, the project is in standby at the moment (2024/10/16)
• PrimeUI
• Material Design 3 - by Google
• Material Design for Bootstrap 5 & 4 also available for Angular, React and VueJS
• Toast UI Some of their apps have wrappers for React, Angular or VueJS, but not all apps, neither all components
• Dell Design System
• Carbon Design System - by IBM
• Porsche Design System for webComponent/Angular/React/Vue (in older version, they used Clarity Design System + their own plugins, that doesn't seems to be the case now)

Angular2+ (complete list angular.io)

• Clarity
• PrimeNg
• Teradata
• Material It's main advantages is that it follows really quickly angular versions
• ngx-admin
• ngx-bootstrap
• ng-bootstrap
• taiga by tinkoff
• Material Design for Bootstrap 5 & 4
• Dell Design System
• Carbon Design System - by IBM
• Ant Design
• Ignite UI
• Michelin Design System
• Engie Design System
• Akveo missing table, but alreay on ng18 - based on Eva Design System

React

• PrimeReact
• Ant with rich components like calendar
• Fabric
• Fluent 2 - by Microsoft
• React-Bootstrap
• ElasticUI
• Material Design for Bootstrap 5 & 4
• Dell Design System
• Carbon Design System - by IBM

VueJS (complete list: awesome-vue)

• Quasar
• Bootstrap-vue
• Vuetify
• iview-ui
• Element
• Material Design for Bootstrap 5 & 4
• Cardbon Desing System - by IBM