• 4 Posts
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Joined 2 years ago
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Cake day: March 22nd, 2024

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  • Really raises the question of how profitable these scam ads have become.

    It does, doesn’t it?

    If Meta is literally making billions from ads, how much are the scammers buying them making?

    People keep coming back to these obviously booby-trapped websites to claw at a thin veneer of simulated friendship because they’ve got nothing better to do with their lives.

    Eh, part of it is FOMO. I can’t blame older folks if all their friends and kids and grandkids are on (say) Facebook, and that’s the most advanced means they have of communicating with them that they’re capable of using. What are they supposed to do?






  • Want to use equipment? Grind chore for the XP to meet the level requirement.

    Want to beat a quest handed to you early? Grind XP

    Want to complete side quests? All of the boilerplate fetch/kill quests.

    I mean this respectfully, but you were holding it wrong.

    First off, Odyssey was too big, but I enjoyed it! The voiced side quests were great, especially those heavily involving Kassandra. The Atlantis DLC was sublime. But:

    • You don’t worry about equipment beyond your level!

    • Leave future quests in the journal!

    • Fetch quest? If you’re bored, skip it! TBH I Cheat Engined some money in.

    Odyssey requires no grinding, as it has waaay too much filler as is. It is a game that’s utterly miserable if you give into completionist impulses, but pretty neat if you don’t.

    …Don’t get me wrong, I didn’t particularly enjoy the combat, and the main story is so dull I don’t even remember it, aside from the Atlantis bits. It’s not a masterpiece. But I remember the experience of trekking across Greece quite fondly.






  • They can ALL be run on RAM, theoretically. I bought 128GB so I can run GLM 4.5 with the experts offloaded to CPU, with a custom trellis/K quant mix; but this is a ‘personal use’ tinkerer setup basically no one but hobbyists will touch.

    Qwen Next is good at that because its very low active parameter.

    …But they aren’t actually deployed that way. They’re basically always deployed on cloud GPU boxes that serve dozens/hundreds of people at once, in parallel.

    AFAIK the only major model actually developed for CPU inference is one of the esoteric Gemma releases, aimed at mobile. And the bitnet experiments, which aren’t very big so far.

    (In case it’s not obvious, this is my special interest, and I’m happy to ramble on about how to set up ‘niche gaming rig hybrid models’ for anyone interested).





  • PS

    One issue I hadn’t thought of is putting traditional brakes (which generate a ton of heat) right next to the motors. Again, we’re just asking for mechanical issues here, and we’re ballooning unsprung mass to mitigate it, especially in heavier cars that take a lot to stop.

    The entire floor pan could just be one thin battery, and everything above it could be passenger and storage space.

    This seems like a minor thing, but the control electronics for the motors takes up a nontrivial amount of space. So do “traditional” subsystems like hydraulics, climate control, or an old fashioned car battery (which often exists in parallel to the EV drivetrain).

    Theres also safety to consider. A traditional sedan “hood,” even a small one, is easier on standing pedestrians, so it hits their legs and they flop on top, instead of slamming them like a wall (as a bus-like front would).



  • That’s how EVs started! Sorta.

    This is from a Porsche in 1900:

    in hub motor

    old porsche hybrid

    And some 2000s EVs tried it. But it’s impractical.

    • It increases unsprung weight, e.g. weight not cushioned by suspension. Bad for ride/handling/steering feel.

    • All that vibration is HARD on the motor. Read: unreliable.

    • Motor is more exposed to temperature/dust. Again, reliability.

    In reality, a decent suspension needs a lot of room under the body anyway. An axle to get the motor in the body is dirt cheap on the rear, and still pretty cheap on the front, and you could just mount this thing sideways to make it flat…



  • It’s possible a member of Blackburn’s staff or a supporter went looking for a libelous hallucination in Google’s models.

    Good to see Ars with some common sense here.

    FYI Gemma3 is Google’s open weights release, for local running and finetuning. It’s pretty neat (especially the QAT version), but also old and small; there’s no reason anyone would pick it over Gemini 2.5 in Google’s dev web app, except for esoteric dev testing. It’s not fast, it doesn’t know much, it’s not great with tooling (like web referencing), its literal purpose is squeezing onto desktop PCs or cheap GPUs.

    …Hence this basically impacts no-one.

    The worst risk is that Google may flinch and neuter future Gemma/Gemini over this, lest some other MAGA screams bloody murder over nothing.