Communication is one of the big challenges in system development. But it requires all involved stakeholders to have a common understanding to be successful. A means to achieve such a common understanding are system demonstrations, but they can only be given once the required functionality has been implemented.
We want to bring system demonstrations as early into the development lifecycle as after the initial requirements elicitation. As the system to be built does not exist at that point in time, we use semi-automatically generated videos that depict the interaction between user and system.