Package versions: livekit-client: 2.17.3 @livekit/components-react: 2.9.20 @livekit/krisp-noise-filter: 0.4.1 Electron: 31.7.7 Active LiveKit Cloud subscription We’re integrating Krisp noise cancellation via the useKrispNoiseFilter hook from @livekit/components-react/krisp in our desktop appli…

It’s strange you are seeing this intermittently, on different devices. I wonder if it’s some issue tearing down and recreating the instance, i.e. from the docs: Noise & echo cancellation | LiveKit Documentation // To enable/disable the noise filter, use setEnabled() await krispProcessor.se…

Thanks for looking into this. We removed our direct stopProcessor() call and now the code relies entirely on the useKrispNoiseFilter hook from @livekit/components-react/krisp to manage the processor lifecycle. Our component now only calls setNoiseFilterEnabled() from the hook’s return value, we nev…

In the browser/Electron frontend, Krisp runs as an AudioWorklet and downloads models at runtime. If the worklet fails to initialize, you can see WORKLET_NOT_SUPPORTED, and createNoiseFilter may surface DOMException: The user aborted a request. This typically indicates the AudioWorklet environment wa…

Thanks for the follow up. Regarding your questions: isKrispNoiseFilterSupported() : The useKrispNoiseFilter hook already calls this internally before creating the processor, so this is covered. Room recreation: No, the Room is created once and stays connected. Audio device switching: User…

I think this reply was intended for a different thread :sweat_smile:

Yes, sorry about that I did post in the wrong thread. I will check with our experts on this electron issues as it is a ways outside of my area of expertise and see if they have any ideas about what might be happening here.

Hi, just following up on this. Any updates from the team? This is still a production blocker for us. Thanks!

Krisp noise filter enters unrecoverable error state

Client SDKs

darryncampbell (Darryn) March 26, 2026, 10:18am 8

I deleted the above and moved the response to Intermittently not receiving 200 OK SDP from Livekit. @CWilson FYI

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Krisp noise filter enters unrecoverable error state

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