There are two ways to install Bear Framework, both really easy.
Composer is a dependency manager and if you are already using it you can run:
composer require bearframework/bearframework
Then include the Composer autoload file in your project.
require 'vendor/autoload.php';
Download the latest release from our GitHub page. The zip includes a ready to use version that contains all dependencies. Then add the following code to your project.
require '/path/to/bearframework/autoload.php';
You can also download a sample app and begin building your app right away.