Imagine a world where no matter where you work, you have an adapted personal assistant who can answer you as a human would. Speech recognition is currently the most efficient human/machine interface available. By 2020, one in two research will be conducted using voice, reflecting a strong democratization of speech recognition and a significant increase in the daily lives of individuals. This technology provides the freedom and flexibility that no other technology could provide before. To respond to this evolution, Vivoka is now positioning itself as a specialist in artificial intelligence and speech recognition. This expertise is accompanied by a global vision of IoT and the current state of technology in the digital world in order to propose solutions that are relevant to the market and needs. As a result, it offers the very first artificial intelligence speech recognition solution that can be fully customized according to domains and uses such as e-commerce and smarthome. Also, one of the materialization of our technology is called ZAC, the personal assistant who embodies the concierge 2.0 to accompany the user on a daily basis, whether he is at home or not. This device is intended for our luxury hotel customers and high-end real estate developers. In addition we recently offer a new type of interface, a connected mirror that can display information from voice commands.