If you choose to stop sharing, then audio clips from future voice chats will be deleted once transcription is complete.

For audio that you previously shared with us, we will delete the raw audio that is associated with your account within 30 days. Audio clips that were previously disassociated from your account may continue to be used to improve our voice models. Prior to using audio clips from voice chats to improve our models, we take steps to reduce the amount of personal information in the audio clip.