Re:Show HN: Subvocal – Talk to your computer without making ...
by aarushyadav on Monday November 02, 2026 @01:39PM
(#50341460)
Yup, Q.ai is different tech and we have our IP :)
They use speckle patterns of a laser shone onto the skin, which is sensitive down to tens of nanometers. Pretty cool tech
https://www.cnet.com/tech/services-and-software/apple-qai-ac...
Hope you guys are well-positioned patent-wise.