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A comment on Show HN: Unclack – a macOS app that mutes your microphone while you type. Parent comment

Re:Show HN: Unclack – a macOS app that mutes your microphone... by texasbigdata on Tuesday January 05, 2021 @12:11PM (#25647740)
Can you describe this? Tried googling but couldn’t find due to TPUs being so ubiquitous.
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Re:Show HN: Unclack – a macOS app that mutes your microphone... by fastball on Tuesday January 05, 2021 @01:41PM (#25649161)
As in what is a TPU? It's Tensor Processing Unit.

It's like a CPU/GPU, but specifically for doing the kind of math you come across with Machine Learning / Neural Network applications (mostly: lots and lots of dot products).

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Re:Show HN: Unclack – a macOS app that mutes your microphone... by texasbigdata on Wednesday January 06, 2021 @09:28AM (#25658012)
The noise cancellation :)
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