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Reddit in talks to embrace Sam Altman’s iris-scanning Orb to verify users

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  • Dyson Has Killed Its Bizarre Zone Air-Purifying Headphones

    Technology technology
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    rob_t_firefly@lemmy.worldR
    I have been chuckling like a dork at this particular patent since such things first became searchable online, and have never found any evidence of it being manufactured and marketed at all. The "non-adhesive adherence" is illustrated in the diagrams on the patent which you can see at the link. The inventor proposes "a facing of fluffy fibrous material" to provide the filtration and the adherence; basically this thing is the softer side of a velcro strip, bent in half with the fluff facing outward so it sticks to the inside of your buttcrack to hold itself in place in front of your anus and filter your farts through it.
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    Niemand hat geantwortet
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    communist@lemmy.frozeninferno.xyzC
    Is that useful for completing tasks?
  • We Should Immediately Nationalize SpaceX and Starlink

    Technology technology
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    cole@lemdro.idC
    From personal experience, I think SpaceX wouldn't be where it is today without him
  • Why doesn't Nvidia have more competition?

    Technology technology
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    B
    It’s funny how the article asks the question, but completely fails to answer it. About 15 years ago, Nvidia discovered there was a demand for compute in datacenters that could be met with powerful GPU’s, and they were quick to respond to it, and they had the resources to focus on it strongly, because of their huge success and high profitability in the GPU market. AMD also saw the market, and wanted to pursue it, but just over a decade ago where it began to clearly show the high potential for profitability, AMD was near bankrupt, and was very hard pressed to finance developments on GPU and compute in datacenters. AMD really tried the best they could, and was moderately successful from a technology perspective, but Nvidia already had a head start, and the proprietary development system CUDA was already an established standard that was very hard to penetrate. Intel simply fumbled the ball from start to finish. After a decade of trying to push ARM down from having the mobile crown by far, investing billions or actually the equivalent of ARM’s total revenue. They never managed to catch up to ARM despite they had the better production process at the time. This was the main focus of Intel, and Intel believed that GPU would never be more than a niche product. So when intel tried to compete on compute for datacenters, they tried to do it with X86 chips, One of their most bold efforts was to build a monstrosity of a cluster of Celeron chips, which of course performed laughably bad compared to Nvidia! Because as it turns out, the way forward at least for now, is indeed the massively parralel compute capability of a GPU, which Nvidia has refined for decades, only with (inferior) competition from AMD. But despite the lack of competition, Nvidia did not slow down, in fact with increased profits, they only grew bolder in their efforts. Making it even harder to catch up. Now AMD has had more money to compete for a while, and they do have some decent compute units, but Nvidia remains ahead and the CUDA problem is still there, so for AMD to really compete with Nvidia, they have to be better to attract customers. That’s a very tall order against Nvidia that simply seems to never stop progressing. So the only other option for AMD is to sell a bit cheaper. Which I suppose they have to. AMD and Intel were the obvious competitors, everybody else is coming from even further behind. But if I had to make a bet, it would be on Huawei. Huawei has some crazy good developers, and Trump is basically forcing them to figure it out themselves, because he is blocking Huawei and China in general from using both AMD and Nvidia AI chips. And the chips will probably be made by Chinese SMIC, because they are also prevented from using advanced production in the west, most notably TSMC. China will prevail, because it’s become a national project, of both prestige and necessity, and they have a massive talent mass and resources, so nothing can stop it now. IMO USA would clearly have been better off allowing China to use American chips. Now China will soon compete directly on both production and design too.
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    L
    Okay, I'd be interested to hear what you think is wrong with this, because I'm pretty sure it's more or less correct. Some sources for you to help you understand these concepts a bit better: What DLSS is and how it works as a starter: https://en.wikipedia.org/wiki/Deep_Learning_Super_Sampling Issues with modern "optimization", including DLSS: https://www.youtube.com/watch?v=lJu_DgCHfx4 TAA comparisons (yes, biased, but accurate): https://old.reddit.com/r/FuckTAA/comments/1e7ozv0/rfucktaa_resource/
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    L
    Make them publishers or whatever is required to have it be a legal requirement, have them ban people who share false information. The law doesn't magically make open discussions not open. By design, social media is open. If discussion from the public is closed, then it's no longer social media. ban people who share false information Banning people doesn't stop falsehoods. It's a broken solution promoting a false assurance. Authorities are still fallible & risk banning over unpopular/debatable expressions that may turn out true. There was unpopular dissent over covid lockdown policies in the US despite some dramatic differences with EU policies. Pro-palestinian protests get cracked down. Authorities are vulnerable to biases & swayed. Moreover, when people can just share their falsehoods offline, attempting to ban them online is hard to justify. If print media, through its decline, is being held legally responsible Print media is a controlled medium that controls it writers & approves everything before printing. It has a prepared, coordinated message. They can & do print books full of falsehoods if they want. Social media is open communication where anyone in the entire public can freely post anything before it is revoked. They aren't claiming to spread the truth, merely to enable communication.
  • Skype was shut down for good today

    Technology technology
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    L
    ::: spoiler spoiler sadfsafsafsdfsd :::