Described herein is a framework for deploying and updating applications (Apps). In accordance with one aspect, a source code of a hybrid application may be provided by a development environment running on a cloud server, in response to a user event. A deployment generator running on the cloud server may be automatically invoked to receive the source code of the hybrid application. The source code of the hybrid application may be further packaged to form a hybrid application package for deployment by the deployment generator. The hybrid application package may be deployed to a deployment service on the cloud server.