What is the recommended version of AEM to complete a demo project without writing unit tests?

The recommended version of AEM to complete a demo project without writing unit tests is AEM as a Cloud Service. This version of AEM provides a streamlined experience that allows users to focus on showcasing features and capabilities without needing to delve into the complexities of unit testing. It is designed to support continuous integration and continuous delivery (CI/CD), which is particularly beneficial for demo projects where rapid deployment and adaptability are essential.

AEM as a Cloud Service offers various out-of-the-box functionalities and the flexibility to easily implement changes or showcase new features, thus eliminating the necessity for extensive unit testing during the initial stages of a demo. This approach enables practitioners to concentrate on delivering business value effectively and efficiently.

In contrast, the other options, such as AEM On-Premise, AEM 5.6.1, and AEM 6.5, may require more attention to testing processes and infrastructure management, which could detract from the primary goal of conducting a demo project. These versions might involve additional setup and maintenance layers, making them less suitable for quick and straightforward demonstration purposes without the need for unit tests.