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CamperBob2

14,129 karma · joined May 6, 2012

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CamperBob2··on Gemini 4 Argon
Nuclear weapons are the reason we haven't had a WW3, to begin with.

Wartime progress in everything from radio to radar to rocketry has led directly to modern communications tech including satellites and microwave links.

When WW2 started, a "computer" wore a dress to work and was "programmed" to watch meters, turn knobs, do a lot of arithmetic by hand, and avoid asking questions. When WW2 ended a "computer" was a machine with a rapidly-increasing number of uses.

Before WW2, aircraft used propellers, flew slow and low, and crashed a lot. After WW2, the jet age ramped up practically overnight thanks to experience gained by all sides.

And yes, we got pesticides, herbicides, synthetic fuel and rubber processes, mass-produced antibiotics, probably a bunch of other stuff I'm not thinking of.

Then there's the whole Pax Americana thing, which is the part we're busy throwing away right now. It led to a relatively peaceful, stable global environment in which new technologies could emerge and spread without the need for a world war to inspire them. Now that America has basically been subverted from within, we'll soon get to find out whether that was a good thing for the world or not.

CamperBob2··on Vote on which of Hacker News' challenges for AI have been met
True, increased use of synthetic data could be a load-bearing part of it, I imagine. So to speak.
CamperBob2··on Vote on which of Hacker News' challenges for AI have been met
How does that even work if the turing test is obviously solved?

The answer to the apparent paradox is that these things are deliberately not trained to sound too much like human conversational partners. The labs don't want the bad press that they'd get from people creating deceptively-convincing bots, or from people forming emotional bonds with them like they did with GPT-4o. If you actually RLHF'ed a frontier-grade LLM to pass a Turing test, rest assured, it could do it.

"It's not x, it's y" and other goofy superficial tells do not have to be part of an LLM's response. But the last thing OpenAI wants to release is a GPT-4o with twice the IQ, so we have to put up with a lot of stupid clanker clichés.

For evidence, just look back at the best conversational models from a couple of years ago, and you will probably agree that they are better at fooling humans than their newer counterparts are.

CamperBob2··on Vote on which of Hacker News' challenges for AI have been met
No, not really. Not unless you go out of your way to use an obsolete or extremely low-end model.
CamperBob2··on Anthropic's IPO Prospectus Is a Fucking Doozy
A society where 20% end up unemployed catastrophically fails.

A society where 98% end up unemployed because they no longer need to work for a living is something else completely.

CamperBob2··on Various Projects Find Hidden SDR Capabilities in ESP32 Microcontrollers
Not with RTL-SDR specifically but by introducing one of the first open-architecture SDRs, the USRP.

RTL-SDR is the cheapest imaginable commodity implementation of SDR technology, while USRP was... well, pricy enough to bring in some solid revenue and get his company bought. More power to him, it was (and is) an incredibly useful platform.

CamperBob2··on Clef: Open-weight decision models, and new RL fine-tuning platform
An example I like to use is: compare the quality and scope of games released with a brand-new console to the ones released for that console towards the end of its life, when everyone has learned how to take advantage of whatever weird, wacky hardware Sony invented for that console generation.

There is still a lot we don't know about how to get the most out of existing LLM components from a speed or cognitive-performance perspective. People could easily spend the next decade studying and refining what's been built so far, even if no new, original approaches ever arrive.

CamperBob2··on Gemini 4 Argon
Yes, considering those things helped us build (and preserve) civilization for the remaining half of the 20th century.

WW2 ultimately brought massive wins for everybody who didn't die in it or otherwise suffer directly. We are now on the verge of throwing away many of those wins, but that's neither here nor there.

CamperBob2··on A brief history of the Bloomberg terminal
One could, but it would be a completely-different question.
CamperBob2··on Micron CEO Says Memory Supply Will Be Much Tighter in 2027 and 2028 Than in 2026
Nobody is holding any post-COVID bags right now. Every fab and factory is either running balls-out or waiting on something.
CamperBob2··on A brief history of the Bloomberg terminal
Well, what would be the point of being rich, if you couldn't buy more stuff?

I swear, the audience around here these days...

CamperBob2··on A brief history of the Bloomberg terminal
Heck, the espresso machine at your corner Starbucks probably costs almost that much.
CamperBob2··on A brief history of the Bloomberg terminal
What does the terminal really give you that you can't get from various other data sources scattered around the Internet, like your brokerage's own API, third-party data sources, various forums and subreddits, ...? Is it just the real-time firehose nature of the thing?
CamperBob2··on Dots: Always-on agents
Unspoken in that series of tweets, at least until well down the page, is the fact that it was the corporations that started it. When I need support, I can't reach a human at most companies I work with now. If I manage to do so, it's only after extensive effort and negotiation with support bots.

So why in the world wouldn't I respond to this by automating away the hassle?

The solution for both sides is for the companies to implement support bots that have more power to address my problem than the humans they replaced were ever given. I have a feeling it's not going to work out that way, though. Maybe with a few unusually-enlightened organizations, but I'm not holding my breath.

CamperBob2··on GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price
How important is it that you maintain a good availability record? I have a few RTX 6000s in a server that I use occasionally for NDA'ed contract work and for experimenting with open models, and now I feel stupid for just letting it idle at ~1 kWh when it could be earning revenue. I didn't realize that anyone would care to rent prosumer-grade GPUs.

At the same time, when I need to use the hardware for something, whoever is renting it from me at the moment is going to get unceremoniously booted, and I imagine they are not going to be happy about that. I assume that vast.ai's providers get uptime ratings that drive their work allocation, right?

CamperBob2··on GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price
That argument doesn't hold much water in my opinion. VW AG is partially state-owned, with a double-digit percentage held by the federal state of Lower Saxony.

Meanwhile, in the US, companies like Boeing, GM, and Intel will never be allowed to experience more than minor financial inconvenience before the government bails them out with protectionism, guaranteed loans, and outright subsidies.

I don't see a material difference between how the Chinese government treats their strategically-important industries and the way we do here in the West. Terms like "socialism," "Communism," and "capitalism" are just fodder for Fox News camp-followers.

CamperBob2··on GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price
That's one way to look at it. Another way to look at it is to point out that the potential cost of delegating cognitive resources to companies like OpenAI and Anthropic is unbounded.

The AI models we currently have still maintain their working state with a finite and laughably-small context window, but that is already starting to change. My .claude directory contains over 300 .md files that I didn't put there myself. Their contents are eye-opening. The question of who owns, stores, maintains, and can access that data is going to become insanely important over the next couple of years.

If you thought LLMs themselves were disruptive and contentious, just wait until the fight over object permanence gets under way. That's when owning your own box full of graphics cards is going to become important. My own bet is that I won't care too much about the electric bill or my opportunity cost when we all find out what the AI labs really have in mind, and what they're going to have to do in order to justify the valuations they're seeking.

TL,DR: it's not about the tokens, IMHO.

CamperBob2··on GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price
That's what I did personally, not being a Linux guru. But to your point, I still had to spend a lot of time and effort dorking around with the hardware.

It's worth it, knowing that there are no rugs Sam or Dario or anyone else can pull.

CamperBob2··on GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price
You can buy 2 of them from Central Computer any day of the week for $30K US, and that's not the lowest price I've heard lately.

So if you can spend $30K and immediately start mining $1500/month out of thin air, that's a pretty nice investment even if the electricity costs $200/month. Two years later the cards will have paid for themselves entirely and (I suspect) will still be pretty useful.

It does argue in favor of just paying OpenAI or Anthropic for tokens, though.

CamperBob2··on GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price
Seriously? People are paying you $1500/month to rent your 2x RTX 6000 Blackwell cards?
CamperBob2··on GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price
Electricity costs money

Not $400 a month, it doesn't. At least not around here (we average $0.12/kWh and I don't personally run my cards over 300W.)

And there's a lot of labour and effort involved...

Theoretically, the people who hang around HN are more likely than most to be capable of the labour and effort of setting these things up and maintaining them.

People don't even run their own email servers...

People don't run their own email servers because a convenient coalition of spammers, standards bodies, and large email providers have done their best to make running one's own email server almost impossible.

CamperBob2··on ChatGPT Pro 500
I had Codex queue any CAPTCHAs for me to solve

Interesting, you don't find that the model is perfectly capable of solving those on its own?

Or does it just refuse to try?

CamperBob2··on ChatGPT Pro 500
No, now they need multiple $500 accounts. The usage allowance didn't go up significantly, just the price.
CamperBob2··on GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price
Note that $400 a month is a typical car payment. For the same money -- well, OK, probably a little more -- you could be paying off a set of 4 RTX 6000 cards that will run 4.1 Flash all you want, all day and all night, at hundreds of tokens per second.
CamperBob2··on Tcl/Tk 9.1
Indeed. If AI did nothing for me but deal with Xilinx's shit, I'd still nominate everybody from Hinton to Amodei for Nobels.
CamperBob2··on GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price
Outcompeted them badly. Sent Porsche packing and BMW bawling.
CamperBob2··on GPT 6.1 Sol: Near-Astra intelligence for a fifth of the price
"This machine-intelligence stuff is overrated, they are just using <insert particular machine-intelligence technique here>" isn't the resounding verdict it may have sounded like when you typed it.
CamperBob2··on It's Time to Investigate the AI Labs
There is no prize for being the first to cause a disaster.

How do you think Trump has made more profit during his years in the Oval Office than he did in 30+ years of business before that?

CamperBob2··on What would a serious AI product look like?
So, one? That's one more than I've chalked up, dunno about you.

And don't bother trying to claim that they cheated. Even if they did crib off of other mathematicians' notes, (a) that's how this is done; (b) those mathematicians were relying on AI as well; and (c) OpenAI resolved an aspect of the N-S problem that was not being addressed by anyone else.

CamperBob2··on Show HN: Pac-Bench – How well can models one-shot a Pac-Man game?
But it takes -- what, two or three sentences? -- to explain how the ghosts should move. The interesting (and important) thing is not that the model gets it wrong at first, it's how easy it is to correct it.

One-shotting something like Pac-Man doesn't prove much. At the end of the day, one-shot fidelity is going to scale more or less linearly with model size/world knowledge. Why wouldn't it?

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