AI headphones translate multiple speakers at once, cloning their voices in 3D sound

I hate AI as much as the next lemming, but nobody is going to tell me a babble fish for real isn't cool AF.
- Though babble fish is a funny term, Douglas Adams named the creature "Babel fish", after the biblical story of the tower of Babel.
- Except, unlike the real babble fish that feed on our thought waves, this one feeds on our environment and our planet's future.
  
  I hope you dont play video games or stream HD video, given that they use more electricity for less social benefit than this would.

Anyone who likes this idea might also be interested in checking out RTranslator, an open source, on-device app, which has some similar functionality. You can connect two Bluetooth devices using this app to communicate between two people in different languages.
It can't translate multiple speakera simultaneously or clone voices, but it's very useful for traveling or communicating with friends and family in multiple languages. Especially since it does not need any connection, it comes in handy on the road when you might not have a reliable connection.
- That looks pretty cool!

Monolingual people should be reminded that machine translation is still for rather basic conversation.
Until they manage to autogenerate even correct English subs on YouTube on English speaking videos, theres really not much trust I will have in it.
So yeah, cool function, definitely helpful, but machine translation isn't dependable if you need to accurate with your language.
I have a few problems with this episode, but also it's one of my favourites, because it's trying to actually process the problems tech like that would have, languages is sometimes incredibly contextual.
For one AI is shit with idioms.
For things like the UN, you just must have an actual person — who's proficient at a native-level — translating.
- Even between french and english, two languages which, as far as i can tell, have the best machine translation, the translation is mid at best.

Ok, so this concept is cool, but has a few problems...
Privacy, this is far too complex to run on the headphones themselves, so the system will need to connect to a server to do the heavy lifting, what happens to the data once it used? For legal purposes I suspect it will need to be saved, meaning that any thing recorded could be analyzed or monitored.
Trust, AI models have rules in place to make them act in specific ways, the owner of the AI system used could tweak it to change what spoken or how it is said, this could push political agendas in everyday conversations.
Reduced lingual skills, an AI like this would reduce the incentive to learn another language, reducing people's international direct communications, increasing dependancy on the AI service, further reducing our lingual skills.
This is scary...
- For 1 they actually addressed that: The system then translates the speech and maintains the expressive qualities and volume of each speaker’s voice while running on a device, such mobile devices with an Apple M2 chip like laptops and Apple Vision Pro. (The team avoided using cloud computing because of the privacy concerns with voice cloning.) Finally, when speakers move their heads, the system continues to track the direction and qualities of their voices as they change.
  
  If that is enough power, and you can run it without any internet access, then yes, it would probably adress point 1.
  
  The fact that all this can run on a phone is incredible, this sounds very processor intensive.
  I wonder what it would do to your battery life?
- I'm with you on 1 and 2, but "reduced lingual skills" I think is a bit of a stretch. Becoming fluent in another language takes a lot of effort and people only do it if they have a good long term reason.
  I think it's more likely this would cover the vacation / short term business case that is already covered by human interpreters (or apps already) instead.
- Check whisper apk on fdroid. The thing runs local. It does just this. The model gets audio in an undetermined language, figures out which one automatically, transcribes it, translates it to English (only English atm) and then it speaks it out. It's not using any acceleration and its a very early build. My Pixel 9 is getting about 3 seconds delay from input to output. It's all running local.
  It's doable.
- Next time try reading the article first before you comment.
  
  This is an utterly idiotic comment, I'll break it down into bulletpoints to make it earier to understand.
  The comment assumes that I didn't read the article, this is semi-wrong, I skimmed it, and found nothing of what I wrote in the article.
  The comment provides ZERO additional information, it is pure snark, and does nothing to inform me about what I missed.
  The comment assumes that everyone else also reads the article, this is not the case.
  The comment forgets the advantage of summarizing for others, if my points was found in the article, it is a good thing to summarize them in a more accessible way.
  With these point in mind I believe you can make an effort to make a better comment next time.