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gravypod

HN member
Joined
Tue, Jul 29, 2014, 12:30 AM UTC
HN karma
6,838
Public activity
3,289 items

About gravypod

I'm Joshua Katz. All opinions are my own. I do not represent my employer.

In the past I have:

  - Built multiple complex, high availability, systems to support low powered IoT deployments in healthcare and retail
  - Managed compute infrastructure on AWS, Azure, and bare metal
  - Improved prototype game engines and created course material for college classes teaching low level rendering APIs (Vulkan)
  - Launched and thoroughly tested high throughput expert systems
  - Become the "authoritative" "expert" in Markdown at a major tech company.
I know: C, Java, Python, PHP, and Golang

I love using: Docker, Kubernetes, Bazel, MongoDB

${username}@${username}.com & admin@${first_name}${last_name}.me

meet.hn/city/40.7709499,-74.2264601/Orange

Recent public activity

  1. comment
    Comment #49236858

    We will not reverse climate change by consuming less. The solutions are equally political and technological. Driving a smaller vehicle does help but real solutions would be: buildi…

  2. comment
    Comment #49176767

    I have taken a few cars on that drive. Adding in traffic, I usually have to fill up at the gas station just outside of Boston that has the burger king in it. In my Mirage can get m…

  3. comment
    Comment #49175920

    Mitsubishi just discontinued the car line that I drive [0]. The Mirage was great. I can drive from NYC to Boston on ~10 gallon. The only downsides were: No arm wrest, no sunglasses…

  4. comment
    Comment #49124641

    If they did have a super powerful secret AI why would avoid: 1. Selling access to the US? 2. Ship more and better software? 3. Talk about it publicly? If you had a secret AI better…

  5. comment
    Comment #49122150

    What would the benefit of this be? If China stops open weights, US labs still have the intelligence frontier. Maybe once Chinese models have speed, cost, and intelligence beat but …

  6. comment
    Comment #49082715

    You would need to demonstrate an impact for a line item that big. A 3k person org at $200/seat would be >$7mill/year. That places you very well into self hosting Kimi K3 territory …

  7. comment
    Comment #49082636

    > With Zig you usually only need the Zig toolchain, which runs just fine in a regular Windows cmd.exe. It's amazing how complicated we made things with bad software engineering and…

  8. comment
    Comment #49062132

    > And second, I am completely uninterested in what AI has to offer. To me (and most normal people) knowledge pursuit is about inspiring others with discovery and the intellectual j…

  9. comment
    Comment #48993327

    Yes, exactly. The idea was that people could be content with our system if people's material conditions were good. We seem to have lost this insight and continued for the next 50-6…

  10. comment
    Comment #48992104

    "No man who owns his own house and lot can be a Communist. He has too much to do." - William Levit (the Levittown one)

  11. comment
    Comment #48950012

    This is not always a great idea. Especially if you have a water proofing membrane that allows drying out. You never want to trap moisture in a cavity. You want to be able to dry in…

  12. comment
    Comment #48946130

    Neither is grout. Grout is water permiable. You shower is water proof from the water proof backing we install the tile on top of. Cement board + roll on or something like kerdi sys…

  13. comment
    Comment #48926833

    How is this more expensive than a Stream Deck? Shouldn't OpenAI be able to undercut existing software / hardware stacks due to how automated their engineering team is? https://open…

  14. comment
    Comment #48919865

    When people ask for a commercial service hookup there is usually a charge to bring transformers and service lines to the building. This is a constant cost based on the load. The in…

  15. comment
    Comment #48916185

    Forcing all costs into externalities is also not ideal. Right now, some state's systems, force residential consumers to pay for new infrastructure for new demand while only minimal…

  16. comment
    Comment #48915144

    What kind of harness does the exploration? Where did the corpus of Lean proofs come from? Is the code backing Ton 618 open source?

  17. comment
    Comment #48914658

    I've found a good balance in looking through sessions based on user feedback (ex: user thumbs down and submits it into a review queue) to build an understanding of usage patterns a…

  18. comment
    Comment #48894948

    I think part of this is the organization of the training. Cuba trains doctors for likely much less than $500k USD. Also, the training we give to a US solider is very expensive but …

  19. comment
    Comment #48885923

    There was an article posted on HN recently about the asymmetry in cost of providing an ambulance service vs the cost of the per-ride service. The cost of a medical degree, and the …

  20. comment
    Comment #48824923

    Medicine and jokes

  21. comment
    Comment #48798664

    I assume that the reMarkable here would mainly just be used to capture the writing. It could then be examined by an LLM asynchronously.

  22. comment
    Comment #48785843

    Do you have an email? Most of these are going to be medical books. Would love to connect.

  23. comment
    Comment #48785626

    I inherited a large (to me) collection of books from the USSR from my grandfather who immigrated here. Do you know how someone could find a collector or something who would appreci…

  24. comment
    Comment #48682164

    Since you know the size of the file beforehand you may be able to overfit some kind of text diffusion model instead of a transformer? May allow you to partially correct the model o…

  25. comment
    Comment #48661909

    I wonder how close OpenAI is getting to using the memory they purchased. Are they planning to stack a huge amount of HBM2 into these chips?