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evrimoztamur

1,496 karma · joined December 10, 2022

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evrimoztamur··on Building A16Z's Personal AI Workstation
Are they going to gift it to the POTUS for some favours or what now? Apple's gold bar type s...
evrimoztamur··on Oil states thwart agreement on plastics
We instead ship it to poorer countries for them to put it in their rivers.
evrimoztamur··on Self-employed, self-exhausted
I don't think you have to waste your money or time on a cruise.

Just being on a boat does it, in fact a blow-up boat for three people (for a good friend and cooler bag with snacks and drinks) will completely detach you from the realities of land life.

evrimoztamur··on Atlassian terminates 150 staff
Soon we shall see headlines of AI HR personnel being deployed to appropriately 'therapise the employees and mentor them for future opportunities' and HR companies which coordinate them for you. The second extreme that follows is one where we do away with HR and operate on a perfectly managed gig market where you will be hired and fired automatically!
evrimoztamur··on Purple Earth hypothesis
Considering assembly theory (https://en.m.wikipedia.org/wiki/Assembly_theory) for a possible explanation. The OP does state retinal is simpler, but it's significantly more basic and is organic.

On the other hand: Chlorophyll(s) all have a single magnesium caught at the center of a chlorin 'net'. It seems significantly harder to manufacture!

evrimoztamur··on Cops say criminals use a Google Pixel with GrapheneOS – I say that's freedom
Source on Fairphone being insecure? I'm moving to Android app development and considered it for repairability/mission factors.
evrimoztamur··on How to increase your surface area for luck
We would still be cutting hair even if everybody was a hairdresser.
evrimoztamur··on Apple's Liquid Glass: When Aesthetics Beat Function
All the friggin' shaders we have to run to waste GPU cycles, just to get those blobs pretending to refract light. Don't even get me started about the ever-increasing border radii!?
evrimoztamur··on Short Google
Put your money where your mouth is and show us your put options, then I might listen.
evrimoztamur··on Has Brazil Invented the Future of Money?
Well, I think crypto does solve a couple important problems faced by many speculative markets and casinos: Regulation and taxation. It's any scammer, grifter, and thief's paradise!
evrimoztamur··on Has Brazil Invented the Future of Money?
Netherlands has implemented Tikkie on top of iDEAL, which is essentially the same outcome. You link your bank account, send a payment request URL or put up a QR if you're a business. That's good UX, and it's getting better adoption.
evrimoztamur··on Has Brazil Invented the Future of Money?
Hello..? SEPA? IBAN-to-IBAN? iDEAL and many other integrated payment systems in Europe allowing instant C2B/B2C/B2B payments?

We do not need crypto, the technology is here and implemented, and bank transfer fees are archaic rent-seeking structures.

Well done Brazil, wake up America.

evrimoztamur··on When Is WebAssembly Going to Get DOM Support?
It's not just the DOM, it's also all other APIs like WebGL2.

I ended up having to rewrite the entire interfacing layer of my mobile application (which used to be WebAssembly running in WebKit/Safari on iOS) because I was getting horrible performance losses each time I crossed that barrier. For graphics applications where you have to allocate and pass buffers or in general piping commands, you take a horrible hit. Firefox and Chrome on Windows/macOS/Linux did quite well, but Safari...

Everything has to pass the JavaScript barrier before it hits the browser. It's so annoying!

evrimoztamur··on Mistral reports on the environmental impact of LLMs
What is the levelised cost per token? As in how we calculate levelised cost of energy.

If we take the total training footprint and divide that by the number of tokens the model is expected to produce over its lifetime, how does that compare to the marginal operational footprint?

My napkin math says per token water and material footprints are up 6-600% and 4-400% higher respectively for tokens on the order of 40B to 400M.

I don't have a good baseline on how many tokens Mistral Large 2 will infer over the course of its lifetime, however. Any ideas?

evrimoztamur··on Mistral reports on the environmental impact of LLMs
Spending drinking water for toilet flushes is indeed a problem. Perhaps not CO2 measurements directly, but informing people in general of how much high quality water is wasted on flushes alone will hopefully bring more momentum into more efficient flushing mechanism and introducing grey water systems to new and old buildings alike. Good idea!
evrimoztamur··on Beyond Meat fights for survival
HN Bio: FinTech + Space + B2C angel & seed investor. Jackson Hole local; frequently in New York and the Bay Area.

Yeah, I can see why degrowth looks extreme to you. It must be rather frightening to lose your sense of control, comfort, and purpose in an unsustainable path.

evrimoztamur··on Beyond Meat fights for survival
Besides ultra-processed foods 'hysteria,' basic ratios I consider here are:

- protein to fat (which is roughly 1.4 in Beyond Meat (20g protein / 14g fat in 100g) versus 2.5-3.5 in beef (30±5g protein / 12.5±2.5g fat in 100g)) - protein to mass (20% vs ~30%) - micro-nutrients to mass (a very wide variety of minerals, vitamins, and other unknown nutrients present in beef) - carbohydrates (not present in substantial amounts in meat and around the same amounts in tofu/tempeh as in Beyond Meat; but I don't think it's as major a statistic as previous ratios)

I eat chiefly vegetarian, and refuse to see why Beyond Meat exists beyond 'we can do it and it may get more people to eat vegetarian.'

The industrial overhead of producing Beyond Meat and all the effort that went into creating it simply doesn't make sense to me compared to beans and plant-based protein friends like tempeh/tofu/seitan. Latter are an order of magnitude more scalable than both Beyond Meat and Regular Meat.

All the processing plants and factories built to make this ultra-processing possible, the logistics and supply chains set up to bring all the necessary additives and components together, the grandiose packaging and marketing efforts... I don't get it. It's not a product made for a real audience.

evrimoztamur··on OpenAI claims gold-medal performance at IMO 2025
From what I've seen, IMO question sets are very diverse. Moreover, humans also train on all available set of math olympiad questions and similar sets too. It seems fair game to have the AI train on them as well.

For 2, there's an army of independent mathematicians right now using automated theorem provers to formalise more or less all mathematics as we know it. It seems like open conjectures are chiefly bounded by a genuine lack of new tools/mathematics.

evrimoztamur··on Context Engineering Guide
"Include relevant files directly, instead of letting the agent immediately grep your codebase, to save ninety seconds."
evrimoztamur··on Vibe Coding Casino: Rise of programming by slot machine
"An ever-growing drive towards exploiting gambling instincts is being employed by AI coding agents and the companies developing them. The addictive nature of low-effort to high-output environment of LLM interfaces is being actively monetized, and incentives are once again stacked against you."

I decided to write about my experiences and observations about one of the less-discussed aspects of vibe coding: Its direct relationship to gambling, and how it's being marketed to inflate the AI hype cycle to the MOON!

I tried to be a little bit inflammatory, but please consider it seriously. Our relationship with AI agents is going to be an increasingly important one as they grow smarter. It's up to us to keep our instincts in check, and stay cool.

P.S. I would like to get in touch with people who think about this subject, are addicted to vibe coding and want to quit, and would like to provide more information/resources to substantiate this discussion, and expose the parties exploiting these addiction systems in the context of vibe coding.

evrimoztamur··on Mini robots detect and fix water pipe leaks without digging
Prevention is not the cure to the tragedy of the commons, we always need to be able to react. I don't pour oil down my drain, but the rest of the building does, which is how my six-meter wire won't do jack.

A laboratory environment which is devoid of any resemblance to the real world will yield you different results compared to had you designed and built first for the environments you will encounter, would you agree? And these results could have capabilities not transferrable between different environments.

I try to raise these questions in good faith: For example, are wheels the way to go at all for filthy pipe environments with many sticky and tangly hazards, or do we perhaps have to explore more snake/worm form factors? If we design for the clean environments, all the magical "cost savings for infrastructure restoration" accounting you can do will never materialize.

evrimoztamur··on Mini robots detect and fix water pipe leaks without digging
Is there work going on with regards to robots in filthy environments, because these guys look like they're about to get tangled up in a hairy fatberg.

I'm dealing with a clogged and nasty kitchen sink right now, and man, and these guys seem so happy to be in their laboratory test plumbing :)

evrimoztamur··on Korean students seek 'digital undertakers' amid US visa social media screening
US citizens themselves restrict the free speech of other US citizens, the governing bodies don't have to do much.
evrimoztamur··on WhatsApp introduces ads in its app
We do not need federated messaging at the consumer app level, we need a replacement that's available at the cellular network level (just like SMS). RCS (https://en.wikipedia.org/wiki/Rich_Communication_Services) is trying to do this, but it might be too little too late.
evrimoztamur··on Stepping Back
Your fixation is a result of the fact that interacting with LLM coding tools is much like playing a slot machine, it grabs and chokeholds your gambling instincts. You're rolling dice for the perfect result without much thought.
evrimoztamur··on Beware of Fast-Math
Does that mean that a physics engine written with these operations will always compile to yield the same deterministic outcomes across different platforms (assuming they correctly implement (or able to do so) algebraic operations)?
evrimoztamur··on Transformer neural net learns to run Conway's Game of Life just from examples
I would like to point out a much more exciting modelling process, whereby neural networks extract the underlying boolean logic from simulation outputs: https://google-research.github.io/self-organising-systems/di...

I firmly believe that differentiable logic CA is the winner, in particular because it extracts the logic directly, and thus leads to generalize-able programs as opposed to staying stuck in matrix multiplication land.

evrimoztamur··on Don't unwrap options: There are better ways (2024)
It was the first time I set it up, then I went through every single instance and refactored with the appropriate choice. It wasn't as tedious as you might imagine, and again, I really don't have the option of letting my game crash.

I think the only legitimate uses are for direct indexing for tile maps etc. where I do bounds checking on two axes and know that it will map correctly. to the underlying memory (but that's `clippy::indexing_slicing`, I have 0 `clippy::unwrap_used` in my codebase now).

If you begin a new project with these lints, you'll quickly train to write idiomatic Option/Result handling code by default.

evrimoztamur··on Don't unwrap options: There are better ways (2024)
Talking about unwrapping: I’ve been using a rather aggressive list of clippy lints to prevent myself from getting panics, which are particularly deadly in real-time applications (like video games). unwrap/expect_used already got me 90% of the way out, but looking at the number of as conversions in my codebase, I think I have around 300+ numerical conversions (which can and do fail!)

    [lints.clippy]
    all = "deny"
    unwrap_used = "deny"
    expect_used = "deny"
    panic = "deny"
    indexing_slicing = "deny"
    unhandled_errors = "deny"
    unreachable = "deny"
    undocumented_unsafe_blocks = "deny"
    unwrap_in_result = "deny"
    ok_expect = "deny"
evrimoztamur··on Paul McCartney, Elton John and other creatives demand AI comes clean on scraping
What do you mean by quality, exactly?

My up to date list of recognised certificate authorities in one of the two major smartphone OSs does not validate his certificate. This is not a matter of 'quality' of Safari, or iOS.

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