Digital transformation is accelerating the evolution of IoT-to-Cloud architecture. Technology innovation from Silicon to Software, that initially was intended for cloud computing is now fast making its way to the end-point devices at the edge of the network. As a result, the edge devices are in the cusp of becoming way more smarter than they have ever been to take collaboration to the next level. Video and Audio are collaboration’s key corner stone technologies. A combination of modern Machine Learning techniques and traditional signal-processing techniques are bound to change for good how we collaborate in the future.