HNHacker News
TopNewBestAskShowJobs

ACCount36

380 karma · joined March 5, 2025

submissionscomments
ACCount36··on GEPA: Reflective prompt evolution can outperform reinforcement learning
A sufficiently capable AI would be able to plug itself in properly too.

One more reason to be wary of pushing for better capabilities.

ACCount36··on GEPA: Reflective prompt evolution can outperform reinforcement learning
No, training a smaller model off a more capable larger model (or an ensemble of models) is the "usual" distillation.

"Self-distillation" refers to distilling from a model into a copy of itself. Which is of limited use - unless you can steer the teacher, and want the student to internalize that steering.

The reason for doing self-distillation here is that we have both access to a richer representation (logit stream), and want to capture a richer behavior - not the answers themselves, but better reasoning techniques that are downstream from better prompts.

ACCount36··on OpenAI's ChatGPT Agent casually clicks through "I am not a robot" verification
"Accessibility CAPTCHA" is a well known partial CAPTCHA bypass.

Solving an audio-only CAPTCHA with AI is typically way easier than solving some of the more advanced visual challenges. So CAPTCHA designers are discouraged from leaving any accessibility options.

ACCount36··on GEPA: Reflective prompt evolution can outperform reinforcement learning
And then you use self-distillation to wire the improved prompts back into the LLM. Bam, free metacognitive skills.
ACCount36··on OpenAI's ChatGPT Agent casually clicks through "I am not a robot" verification
They're solving for everyone who needs captchas solved.

It's a very old service, active since 00s. Somewhat affiliated with cybercrime - much like a lot of "residential proxies" and "sink registration SMS" services that serve similar purposes. What they're doing isn't illegal, but they know not to ask questions.

They used to run entirely on human labor - third world is cheap. Now, they have a lot of AI tech in the mix - designed to beat specific popular captchas and simple generic captchas.

ACCount36··on More honey bees dying, even as antibiotic use halves
Where's the externality here?

Isn't "vitality of bees" that this method claims to improve actually supposed to be desirable to beekeepers themselves?

ACCount36··on More honey bees dying, even as antibiotic use halves
As always: if those ideas are so good, why aren't they used?

If existing practices are somehow radically worse, I would expect the first entity to adopt better practices to obtain a significant advantage - and the competition to copy them eventually.

I'm incredibly skeptical of any "everyone is doing X completely wrong and you should listen to ME and BUY MY BOOK instead".

ACCount36··on Anthropic Faces Potentially "Business-Ending" Copyright Lawsuit
Given that "training AI on books you own" was ruled fair use, the "purpose" DRM is serving here is preventing fair use.

Which is the kind of thing you would expect it to do.

ACCount36··on Irrelevant facts about cats added to math problems increase LLM errors by 300%
You think too highly of humans.

Humans are not reliable. For every "no human would make this kind of mistake", you can find dozens to hundreds of thousands of instances of humans making this kind of mistake.

ACCount36··on Do variable names matter for AI code completion? (2025)
LLMs are only capable of performing a finite amount of computation within a single forward pass. We know that much.

They are also known to operate on high level abstracts and concepts - unlike systems operating strictly on formal logic, and very much like humans.

ACCount36··on Do variable names matter for AI code completion? (2025)
Do you reason? "LLMs do not reason at all" casts that into doubt immediately.
ACCount36··on Study Mode
It is shallow. But as long as what you're asking it of is the kind of material covered in high school or college, it's fairly reliable.

This generation of AI doesn't yet have the knowledge depth of a seasoned university professor. It's the kind of teacher that you should, eventually, surpass.

ACCount36··on Anthropic Faces Potentially "Business-Ending" Copyright Lawsuit
Not every book is readily available as a digital copy. Things like textbooks, older technical books or just books that weren't too popular can be easier to source as physical books and scan destructively.

A lot of digital copies are also DRM'd to shit - to obtain raw text usable for AI training, you'd have to break DRM. Which isn't that hard, on a technical level - but DMCA exists.

DMCA is a shit law that should have been dismantled two decades ago - but as long as it's around, bypassing DRM on things you own can be illegal. Scanning sidesteps that.

ACCount36··on Anthropic Faces Potentially "Business-Ending" Copyright Lawsuit
Machine learning is 20% programming, 30% math and 50% demon summoning.
ACCount36··on SRAM Has No Chill: Exploiting Power Domain Separation to Steal On-Chip Secrets
DRM keys.

This is exactly the kind of attack that's used to extract DRM keys, which are normally made completely inaccessible to the user by malicious device vendors.

ACCount36··on I designed my own fast game streaming video codec – PyroWave
Exposing motion vectors is a prerequisite for a lot of AI framegen tech. If you could tap that?
ACCount36··on Samsung Removes Bootloader Unlocking with One UI 8
Which is why even "unlocked" bootloader doesn't let the user load his own code into TrustZone.

The name "TrustZone" is rather ironic. It's most commonly used to run DRM code the user should never ever trust.

ACCount36··on Samsung Removes Bootloader Unlocking with One UI 8
Phones are portable, and thus more likely to suffer from a physical attack. But that's about it.

It is, and always was a flimsy excuse to the strip user of control over his own device.

"Secure Boot" isn't actually there to protect the device from an attacker. It's there to "protect" the device from its own user. It's used to "secure" DRM schemes and App Store revenue streams.

ACCount36··on Claude Code Router
One of the best use cases for LLMs. They excel at this kind of translation-adjacent task.
ACCount36··on 4k NASA employees opt to leave agency through deferred resignation program
Reportedly, Jared Isaacman, the rumored Musk's NASA pick of choice, wanted to cut down SLS/Orion and axe Gateway - and was opposed to science cuts.

Jared Isaacman is out, and what we're seeing actually happen now is the opposite of that. All the pork barrels are getting funded, and the brunt of budget cuts seems to be stated to be born by science missions like Roman Space Telescope.

ACCount36··on 4k NASA employees opt to leave agency through deferred resignation program
Not actually a problem? Have you seen what NASA is doing lately?

SLS. Orion. Gateway. Ambitionless Artemis. JPL's disaster of an MSR proposal. NASA reeks of rot and decay. It's not in a good place, and hasn't been in a long time now.

If you "just continue operating", it's only going to get worse.

ACCount36··on 4k NASA employees opt to leave agency through deferred resignation program
You're onto something.

The issue is, if you do small targeted cuts, you'll spare the very people you want to cut. Because they're the best at playing office politics and finding ways to justify why they shouldn't be cut.

If you can't find a way to bypass that, your options are few. One of those options is the sledgehammer approach. Axe entire agencies, fire everyone and never hire of the fired people back. Rebuild an organization from the ground up, with new people and less rot.

It's what was done in ex-USSR countries after the fall of USSR. It wasn't pretty. It worked.

ACCount36··on 4k NASA employees opt to leave agency through deferred resignation program
SLS and Gateway should be the first to die, not the last. But politicians just can't stop funding their pork barrels.
ACCount36··on 4k NASA employees opt to leave agency through deferred resignation program
How many tons of payload would that Starship land? How many could Saturn V?

If you want to go beyond planting a flag, you need to be thinking of how to land hundreds of tons of equipment and industrial infrastructure on the Moon.

Saturn V isn't a very good fit for that. But SLS is much worse.

ACCount36··on 4k NASA employees opt to leave agency through deferred resignation program
People who should be fired are the very people who would be the best at justifying why they shouldn't be fired. Not at all by a coincidence.

"Slicing at random" could actually outperform most other methods, as long as it's truly random. You can weasel your way out of a firing based on vibes or performance reviews - but you can't convince an RNG that its roll was wrong.

ACCount36··on 4k NASA employees opt to leave agency through deferred resignation program
MSR as NASA's JPL envisioned it was a disaster. But there was a chance that someone like Rocket Lab could actually make it work without breaking the bank.
ACCount36··on Experimental surgery performed by AI-driven surgical robot
That's just human capability elicitation.

Having "skin in the game" doesn't somehow make a human surgeon more capable. It makes the human use more of the capabilities he already has.

Or less of the capabilities he has - because more of the human's effort ends up being spent on "cover your ass" measures! Which leaves less effort to be spent on actually ensuring the best outcomes for the patient.

A well designed AI system doesn't give a shit. It just uses all the capabilities it has at all times. You don't have to threaten it with "consequences" or "accountability" to make it perform better.

ACCount36··on Efficient Computer's Electron E1 CPU – 100x more efficient than Arm?
I can't see this ever replacing general purpose Arm cores, but it might be viable in LP-optimized always-on processors and real time control cores.
ACCount36··on Experimental surgery performed by AI-driven surgical robot
Real world isn't "reproducible". If a robot can't handle weird and unexpected failures, it wouldn't survive out there.
ACCount36··on Experimental surgery performed by AI-driven surgical robot
[flagged]
← PreviousPage 2 of 7Next →