In my opinion, Krisp is a world’s best innovative noise cancellation technology powered by Deep Neural Network that mutes background noise during calls with the aid of Krisp App. Krisps work with conferencing apps by adding an additional layer between a physical microphone/speaker and conferencing apps, which doesn’t let any noise pass through. All audio processing happens directly on a user’s device (i.e. locally) and will never leave the device. User voice data isn’t being stored or sent to the servers. This makes it privacy centric.
Krisp ‘One Button No Noise’ feature which allow users to mute background noise by clicking a button is of two major forms: