https://wccftech.com/rtx-voice-beta-vows-to-suppress-audio-background-noise-through-ai-tensor-cores/

RTX Voice is a new plugin (downloadable here) currently in beta testing that aims to exploit the AI power (presumably through Tensor Cores) of NVIDIA's GeForce and Quadro RTX graphics cards to suppress any audio background noise.

How does it work? RTX Voice creates a virtual audio device on your Windows 10 PC. After installing the app, you'll have to point it to your microphone and/or speakers (yes, it can also remove background noise from incoming audio, not just outgoing audio). However, it is important to point out that you should not be using the RTX Voice virtual audio device as the Windows 10 default on your PC. That's because doing so would also filter audio sources that don't really need to be denoised, such as game audio or music; you'll have to select the RTX Voice virtual audio device only for your voice chat applications.