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Jul 12, 2016

Covalent: UI Platform based on Angular-Material

Covalent CI npm npm Join the chat at



Covalent is a reusable UI platform from Teradata for building web applications with common standards and tooling. It is based on Angular and Material Design.

Vision: To build an atomic, reusable component platform for Teradata to consume, while collaborating in an open source model.


  • Ensure you have Node 12.20.x+ and NPM 6+ installed.
  • Install Angular CLI npm i -g @angular/cli
  • Install Typescript npm i -g typescript
  • Install Node packages npm ci
  • Run local build npm run start

Angular Support

Certain covalent version are meant for certain angular versions, and here is the matrix:

Covalent Angular
2.X 8.X
3.X 9.X / 10.X / 11.x
4.X 12.X / 13.X
Future / Nightly 13.X

Browser Support

Covalent is built on a CSS Flexbox layout and all layouts and components heavily rely up that support, so the current browsers are supported in order or recommendation:

Current version - 1 for the following:

Chrome Firefox Safari Edge Mobile Chrome Mobile Safari
Supported ~ ~

~ Indicates limited testing & lower priority

Running Chromatic

npx chromatic --project-token=${CHROMATIC_PROJECT_TOKEN}