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Cake day: November 14th, 2023

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  • Blue_Morpho@lemmy.worldtoLemmy Shitpost@lemmy.worldLemmy be like
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    2 hours ago

    Ai is literally making people dumber:

    And books destroyed everyone’s memory. People used to have fantastic memories.

    They are a massive privacy risk:

    No different than the rest of cloud tech. Run your AI local like your other self hosting.

    Are being used to push fascist ideologies into every aspect of the internet:

    Hitler used radio to push fascism into every home. It’s not the medium, it’s the message.

    And they are a massive environmental disaster:

    AI uses a GPU just like gaming uses a GPU. Building a new AI model uses the same energy that Rockstar spent developing GTA5. But it’s easier to point at a centralized data center polluting the environment than thousands of game developers spread across multiple offices creating even more pollution.

    Stop being a corporate apologist

    Run your own AI! Complaining about “corporate AI” is like complaining about corporate email. Host it yourself.















  • The fictional science of the sophons was also bad.

    1. The book author thought that protons were fundamental particles. Protons are made up of quarks. So the idea of unfolding a proton when it’s made up of 3 quarks doesn’t make sense. Put 3 marbles next to each other. Label the 3 marbles a proton. Unfold it. ???

    2. Quantum teleportation doesn’t allow for FTL communication.


  • I used those as examples but I claim that most everything was C by the early 90’s. The statement that C compilers got fast which allowed it isn’t true. When a new compiler came out it was always a couple of percentage points faster than the old version. Meanwhile hardware was doubling in performance every two years.

    C compilers didn’t need much optimization because there wasn’t much performance that could be optimized into code on the simple CPUs of 1992 when Doom was being written. CPU’s weren’t the superscalar multi core monsters they are today. A compiler couldn’t take advantage of reordering instructions to use multiple adders because there was only one.