Abstract: An application server may load a set of elements configured for use in an application. In some examples, a subset of the set of elements may include metadata enabling dynamic interactions between the subset of the set of elements. The application server may receive a selection of a source element and an event associated with the source element. In some examples, the event may include transmission of a data packet from the source element in response to a trigger at the source element, and the event and a payload of the data packet may be configured in accordance with the metadata associated with the source element. The application server may receive a selection of a target element and an input field. The application server may then store a dynamic interaction between the source element and the target element for the application.