NVIDIA RTX Voice, now folded into NVIDIA Broadcast and the Maxine SDK, is GPU-accelerated noise and echo removal that leans on the graphics card to run heavier neural models than a CPU comfortably could. By offloading the work to the GPU's tensor cores, it can perform very aggressive cleanup — stripping loud, complex background noise almost entirely — while leaving the CPU free for the application. The cost is that it requires a capable NVIDIA GPU, so it suits desktops and streaming setups more than thin clients or mobile. RTX Voice is the GPU end of the same trend that produced Krisp and RNNoise: deep-learning audio cleanup, scaled to whatever compute is available.
