Angular

Angular UI Components:

• Teradata Covalent UI Platform
• Angular Material
• Angular Bootstrap
• Wijmo
• PrimeNG
• Syncfusion
• Ignite UI
• Vaadin Elements
• NG-LIGHTNING

Angular Developer Tools:

• Augury
• Codelyser
• Angular CLI
• Angular Universal
• ng-rev
• NGD: Angular Dependencies Graph

Angular Mobile Tools:

• Angular Mobile Toolkit
• NativeScript 
• Ionic
• React Native

Angular Desktop Tools:

• NW.js
• Angular Universal Windows
• Angular-Electron

More resources at https://angular.io/resources/ or Top 27 Angular 2 Components for Web Developers