Install via Composer to a {$PROJECT_PATH} of your choosing:

composer create-project aura/system {$PROJECT_PATH}

This will create the system skeleton and install all of the necessary packages.

Once you have installed the Aura system, start the built-in PHP server with an Aura.Framework CLI command:

php package/Aura.Framework/cli/server

You can then open a browser and go to to see the “Hello World!” demo output. Press Ctrl-C to stop the built-in PHP server.

Additionally, you can run a command-line check:

php package/Aura.Framework_Demo/cli/hello

You should see “Hello World!” as the output.