1. A method, comprising: hosting a hosted application for utilization by a remote computing platform; identifying a plurality of user interface (UI) elements of a UI generated by the hosted application; generating a plurality of proxy UI elements, each of the plurality of proxy UI elements corresponding to one or more of the plurality of UI elements; processing a transcript of an audio sample, the audio sample comprising an utterance of a user of the remote computing platform, and the transcript of the audio sample comprising at least one word corresponding to one or more of the plurality of proxy UI elements; and invoking a functionality of the hosted application, said functionality corresponding to one or more of the plurality of UI elements that correspond to the one or more of the plurality of proxy UI elements.