Introduction

Krisp SDK for native desktop applications is a C-library.

Krisp SDKs are deployed and in use globally across more than 200M end-user applications and devices. Krisp SDKs power Krisp's own application in use by enterprises around the world, it also powers voice quality for Discord, RingCentral, Twilio and others.

The C-library is designed to be integrated into native apps running on Windows, Mac and Linux.

The library can also be integrated directly into Electron or other frameworks. Check the Integrations section for more details.

Supported Audio Characteristics

Audio frame duration

10ms *

* While an audio stream of any frame size is supported, Krisp SDK processing is performed using 10ms frames.

Audio sample rates

8KHz, 16KHz, 32KHz, 24KHz, 44.1KHz, 48KHz, 88.2KHz, 96KHz

Performance

Benchmarks conducted for Desktop SDK v7.0.1 by processing 10ms frames.  
CPU % = (Processing Time / Audio Length) \* 100

Benchmarks conducted for Desktop SDK v7.0.1 by processing 10ms frames.
CPU % = (Processing Time / Audio Length) * 100