alt Hacker News> what about three sentences above that one?
My bad. I searched for “Meta” instead of “Facebook.” Quite a few other red flags in that press release.
> Haiket is launching the Beta trial from today, with a pipeline of future innovation for early adopters, including a pioneering silencing technology that will allow users to speak privately in public, with voice communication that only your device can hear.
Replies
> voice communication that only your device can hear.
This is fairly straightforward - you have the device spew out noise with similar characteristics to human speech (ie. random overlapping syllables in the speaker's voice). Take a recording then subtract the random syllables.
Only your device can do the subtraction, because only your device knows the waveform it transmitted.
Obviously in a room with lots of reverb this will be a bit harder, since you will also need to subtract the reflection of what was transmitted with a room profile and deal with the phone moving in the room, but it sounds far from impossible.
>> including a pioneering silencing technology that will allow users to speak privately in public, with voice communication that only your device can hear.
Does anyone else think this sounds beyond ridiculous?