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reroute22

HN member
Joined
Thu, Jun 08, 2023, 4:44 AM UTC
HN karma
52
Public activity
38 items

About reroute22

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Recent public activity

  1. comment
    Comment #47873155

    I agree in both parts. In particular, repeatability is only one part of it, another is in person physical presence, or a weaker form of it - on-screen presence, or at the absolute …

  2. comment
    Comment #47873043

    Execs was indeed more of a metaphorical description. A small subset of individuals working there. You don't need 80k people to make policy decisions, Meta is that big not because o…

  3. comment
    Comment #47859519

    While reality can be anything but. As far as I understand, there is plenty of research there in disciplines raging from social studies through psychology to game theory and economi…

  4. comment
    Comment #47859432

    Don't confuse employees with execs. It's a gigantic company with almost 80k employees. Most cultures around the world are acutely aware that the actions and opinions of their leade…

  5. comment
    Comment #38390453

    Such a fantastic paper overall, it was a pleasure to read, it's very accessible, and greatly informative. If anyone is new to the idea and is seeking a definition of AGI, reading t…

  6. comment
    Comment #38390009

    https://arxiv.org/abs/2310.02989 ("xVal: A Continuous Number Encoding for Large Language Models", Submitted on 4 Oct 2023)

  7. comment
    Comment #38389908

    It conceptually never admits ignorance and never asks for clarifications. It always produces something, to the best of its ability. It _seems_ to be a minor technical limitation (t…

  8. comment
    Comment #38389569

    Thank you for providing this. Bing Chat runs on GPT-4, however [1]. And Bing gets this wrong in all 3 of its modes (Creative, Balanced, and Precise) as of time of writing. Given th…

  9. comment
    Comment #38387876

    Just tried and it completely fell over: https://chat.openai.com/share/ea9cf93f-0632-48b9-aa47-1bbf31... Tried on Bing in "Precision" mode as well, and it fell over just the same, b…

  10. comment
  11. comment
    Comment #38288210

    I'm afraid I'm with your colleagues. I value being able to grasp what the code does at a glance while scrolling through. Your first snippet is entering my brain like as if without …

  12. comment
    Comment #38246582

    An easier to read research article that's narrower in subject and seemingly more relevant to the OP: https://research.nvidia.com/sites/default/files/pubs/2012-12... ("Unifying Prim…

  13. comment
    Comment #38246403

    There is a fairly informative survey on the subject: https://www.osti.gov/servlets/purl/1332070 (A Survey of Techniques for Architecting and Managing GPU Register File)

  14. comment
    Comment #38226379

    I'll leave your first question to the other comment here from frogblast, as I really battled with how to answer it well, given my limited knowledge and being an elbow deep into an …

  15. comment
    Comment #38225795

    I doubt anyone will be able to answer questions this fine grained, not now (if the implementation is architecturally exposed - leaks into the ISA - and Asahi Linux group figures so…

  16. comment
    Comment #38225415

    Not really, there is no such definition that you're referring to. Perf of a GPU can be limited by any one of the thousand little things within the micro-architectural organization …

  17. comment
    Comment #38217994

    Sorta, yeah! Also, your "128 cuda cores" of Skylake variety run at higher frequencies and work off of much bigger caches, so they are faster (in serial manner)... ...until they are…

  18. comment
    Comment #38217219

    "128 * the-number-of-cores" of threads can make progress truly in parallel (at the same time). 24,576 threads (or however many, I didn't validate the number and it depends on the o…

  19. comment
    Comment #38217093

    Okay, I went through the other video they reference ("Discover new Metal profiling tools for M3 and A17 Pro" [1]), and there is actually a whole bunch of extra very relevant (IMO) …

  20. comment
  21. comment
    Comment #38216904

    Judging by the output/GUI of their GPU profiler, "complex" there is more like "complex instructions", think f32 (floating point) ops that aren't additions and multiplications (and …

  22. comment
    Comment #38216695

    To be completely fair, base 14" MBP is only Pro in the name. That laptop has only 2 ports, supports only 1 external monitor, has a low core count CPU, and a relatively weak GPU, di…

  23. comment
    Comment #38216387

    Wow, that sounds like a very impressive level of separation of concerns. May I kindly ask for some links for further reading? If you have any handy.

  24. comment
    Comment #38216323

    Unfortunately, hardly. Ampere's (Nvidia 3000 series), Ada's (Nvidia 4000 series), and RNDA 3's (AMD 7000 series) GPUs have doubled up their FP32 units in ways that differ in implem…

  25. comment
    Comment #38216226

    I've no idea exactly how MS licenses uses of DX, but just for context Imagination Technologies just released a custom GPU design that implements DirectX Feature Level 11_0 (which c…