React

• Ant Design - https://ant.design/
• Atlaskit by Atlassian - https://atlaskit.atlassian.com/
• Base Web by Uber - https://baseweb.design/
• Blueprint by Palantir - https://blueprintjs.com/
• Carbon by IBM - https://www.carbondesignsystem.com/
• Elastic UI by Elastic - https://elastic.github.io/eui/
• Evergreen by Segment - https://evergreen.segment.com/
• Fluent UI by Microsoft - https://developer.microsoft.com/en-us/fluentui
• Garden by Zendesk - https://garden.zendesk.com/
• Gestalt by Pinterest - https://pinterest.github.io/gestalt/
• Instructure - https://instructure.design/
• Lightning Design by Salesforce - https://react.lightningdesignsystem.com/
• Lucid by AppNexus - http://appnexus.github.io/lucid/
• Polaris by Shopify - https://polaris.shopify.com/
• Primer by Github - https://primer.style/
• Pulsar - https://quasar-framework.org/
• Radix - https://www.radix-ui.com/
• Reach UI - https://reach.tech/
• Ring UI by Jetbrains - https://github.com/JetBrains/ring-ui
• RSuite - https://rsuitejs.com/
• Spectrum by Adobe - https://spectrum.adobe.com/
• Tailwind UI - https://tailwindui.com/

Vue

• AT UIKit - https://at-ui.github.io/at-ui/
• Element - https://element.eleme.io/
• Tailwind UI - https://tailwindui.com/

Angular

• Clarity by VMWare - https://vmware.github.io/clarity/