AI is the most powerful technology force of our time. AI-based intelligent, low latency 5G networking and multimedia processing in the cloud are set to revolutionize our everyday experiences. Nvidia Grace-Hopper combined with Maxine 3D and AERIAL 5G enables 3D video conferencing on any device with standard audio and video peripherals. Using standard 2D video streamed from a common webcam, these AI technologies can generate interactive 3D visualizations for stereo displays, XR headsets, or even a standard monitor. 3D video conferencing captures audio-visual cues and expressions in 3D, enabling a sense of copresence and a more immersive experience. The result is more productive communication for training, collaboration, and even social interactions.