2. Yii2 UsuarioHighly customizable and extensible user management, authentication, and authorization Yii2 extension
5. YiiwheelsWidget extension library for the YiiStrap extension
14. Yiiwheels CustomYiiwheels custom library. Removes Yiistrap dependency and implements Yii2 based bootstrap library to be used on Yii1.
15. yiinitializrLibrary that will help boost your application installation with ease and also to run Yii applications from its bootstrap files on a much cleaner way that the framework currently proposes.