angular-cli/docs/documentation/stories/multiple-projects.md

Multiple Projects

Angular CLI supports multiple applications within one workspace.

To create another app you can use the following command:

ng generate application my-other-app

The new application will be generated inside projects/my-other-app.

Now we can serve, build etc. both the apps by passing the project name with the commands:

ng serve my-other-app

You can also create libraries, which is detailed in Create a library.