Lenovo said that CAVA uses a self-learning system that is able to recognize faces, understand natural language and remember user habits. For example, it will be able to offer the best time to go to a meeting based on the results of an analysis of weather conditions and the state of traffic on the roads. In addition, Lenovo presented its own concept of a smart speaker, which was called SmartCast+. It will not only be able to respond to voice commands from the user, but also to recognize objects and use augmented reality technology. Thus, the company enters the market of virtual assistants, in which Amazon and Google have already firmly established themselves. So Lenovo will have to make a lot of effort to win back its "seat at the table.