• 0 Posts
  • 120 Comments
Joined 1 year ago
cake
Cake day: August 15th, 2023

help-circle

  • designing a vote weighting system that favors similar instances

    Would make the whole thing even worse, as I could create several new instances with 10 bot users each, then hammer out the votes.

    The entire problem is that you can’t trace back each vote to a genuine user. It would be bad in case of fake instances that create 100 user accounts and upvote/downvote stuff, but you can ban the instance. It would be a disaster if a big instance creates fake votes (like lemmy.world suddenly adds 1000 fake users and uses them to manipulate other instances, if votes were anonymous you couldn’t check if it’s genuine lemmy.world users or fake accounts).



  • The problem isn’t keeping votes anonymous, that’s easy. The problem is bots/spam. You could just create a new instance and then upvote a post from another instance a thousand times. If the votes are anonymous for the other instance it’s tough to say if they are genuine users or just bots.

    That’s the main issue here, when votes are anonymous you could easily just spam votes with no way to trace it back. If it’s a rogue instance then fine, you can ban the whole instance. But imagine if lemmy.world starts using fake votes in the background towards other instances.



  • No, it’s not. Most people, even in the US, can easily use the range. You don’t go to a cross country roadtrip every day.

    You drive to work, go grocery shopping, drive home and that’s usually it. A range of 400km+ with new EVs is easily enough. Or do you drive to the gas station every 2 days with your current car?

    And even if you go on a roadtrip, after driving for 4 hours you might want to take a break anyway.

    You do realize there is no data available for the future? We aren’t there yet.


  • You do realize most people charge at home? It doesn’t matter how long it takes when the car is just sitting there (you’ll even save time compared to driving to the gas station).

    Manufacturers also give 7+ years warranty on batteries by now, but even after 10 years a battery doesn’t just break, you only lose a few percent of range (if this wasn’t already calculated into the buffer, depends on the car).

    You do know EV sales stall because of that, right?

    In what fantasy world are you living? EVs just hit an all-times sales record last year. This is for the US, but it’s similar all over the world:




  • I mean I didn’t check how long it actually takes, it’s not 500ms.

    It opens quick, but I can’t find the default value (you can change the behavior via registry), but it’s definitely less than half a second. Especially when you’re already hovering down there it appears near instant for me.

    And let’s be honest: The only reason why multiple icons worked back in the day was because the name of the open workbook was next to it. So you had “(Excel) My Workbook 123.xlsx” in your taskbar. Which ended up as a mess when you had several programs open. Now you have one Excel icon, you hover over it and you see all your open workbooks as a preview so you select the one you want. It’s definitely cleaner.



  • Of course, but it’s mostly for reading. The color will probably be used for notes and the occasional image, for which it’s easily good enough. When I read it’s usually a foot away, while I keep my monitor at 2 feet.

    Black and white content (text) has 300 dpi atleast, so for that it’s perfect.

    E-Ink is fantastic for lots of reading and battery life, for everything else an actual screen is leagues ahead. The response time is awful too.


  • Vlyn@lemmy.ziptoTechnology@lemmy.mlKobo announces its first color e-readers
    link
    fedilink
    English
    arrow-up
    18
    arrow-down
    1
    ·
    6 months ago

    Both use E Ink’s latest Kaleido color screen technology, which has subtle, pastel-like hues and drops from a 300ppi grayscale resolution to 150ppi when you view content in color.

    I had to check just how bad 150ppi would be when dropping down the resolution for color.

    A 24" Full HD monitor has a PPI of 92. So it’s actually okay.

    I’m still using my old Kobo Aura HD (now roughly 11 years old) and the battery still lasts over a month. The screen was already decent back then, but a bit sluggish. I just checked, the old one has 265 ppi. Maybe it’s not time for an upgrade yet :)




  • I was rather happy with Netflix for nearly a decade. The price was reasonable and family members could also watch. When I moved out I upgraded to the 4K package (split 3 ways between family members) and it was fine at first.

    But there were several caveats:

    • 4K only works on TVs, on my 1440p monitor I could only watch 1080p. Sucked, but it’s not too bad
    • Price kept going up, in the end it was 18€ a month. That’s okay split between 3 people, but otherwise far too much for what is offered
    • Series that I liked kept getting cancelled, while trash was getting renewed or they messed up the later seasons (Looking at you, The Witcher…)
    • They cracked down on password sharing, suddenly you need to be in the same WiFi to count as home or you need a travel code (limited to 2 a month and only for 2 weeks each), so if you regularly move between places it’s a no-go for a service you pay for

    I finally cancelled it, sick of their shit. Which also has the benefit of no longer having to take care of the account for the family. Unfortunately my dad accidentally took over the account (while trying to create a new one) and keeps paying the 4K price (I suggested at least going down to 1080p as the quality is shit either way). Simply idiotic :-/

    Personally I tried out Real Debrid and it has been pretty alright so far. The quality is better too, which is ridiculous.


  • This wasn’t my intention at all, we are talking about capabilities here, not access.

    You could give ChatGPT every resource in the world, all the processing power, every account credential (usernames, passwords), an unlimited fiber connection with 100 Gbit and zero restrictions on the language model.

    It doesn’t matter, it’s straight up not built to do any actions or as AI. It’s an input output machine, text in, text out, that’s it.

    It’s just so damn complex at this point that the text output is really good, but there isn’t more to it. Even the capability to “remember” your previous input isn’t actually remembering, your next input just goes down a different pathway in the model (which has billions of parameters) to get to your new text output.


  • Besides the detail that even Kalahari Bushmen have mobile phones now, primitive humans (or our ancestors) weren’t stupid. You could take a human from 1000 years ago and after they stop flipping out about computers and modern technology you’d be able to teach them to click a button in seconds to minutes (depending on how complex you make the task).

    General AI can take actions on its own (unprompted) and it can learn, basically modifying its own code. If anyone ever comes up with a real AI we’d go towards the Singularity in no time (as the only limit would be processing power and the AI could then invest time into improving the hardware it runs on).

    There are no “shackles” on ChatGPT, it’s literally an input output machine. A really damn good one, but nothing more than that. It can’t even send a POST request. Sure, you could sit a programmer down, parse the output, then do a request whenever ChatGPT mentions certain keywords with a payload. Of course that works, but then what? You have a dumb chatbot firing random requests and if you try to feed the result of those requests back in it’s going to get jumbled up with your text input you made beforehand. Every single action you want an LLM to take you’d have to manually program.


  • Which again is literally just text and nothing more.

    No matter how sophisticated ChatGPT gets, it will never be able to send the email itself. Of course you could pipe the output of ChatGPT into a cli, then tell ChatGPT to only write bash commands (or whatever you use) with every single detail involved and then it could possibly send an email (if you’re lucky and it only uses valid commands and literally no other text in the output).

    But you can never just tell it: Send an email about x, here is my login and password, send it to [email protected] with the subject y.

    Not going to work.


  • Go and tell your LLM to click a button, or log into your Amazon account, or send an email, or do literally anything that’s an action. I’m waiting.

    A 4 year old has more agency than your “AI” nowadays. LLMs are awesome at spitting out text, but they aren’t true AI.

    Edit: I should add, LLMs only work with input. If there’s no input there is no output. So whatever you put in there, it will just sit there forever doing nothing until you give it an input again. It’s much closer to a mathematical function than any kind of intelligence that has its own motivation and can act on its own.