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DennisP commented on John Carmack's arguments against building a custom XR OS at Meta   twitter.com/ID_AA_Carmack... · Posted by u/OlympicMarmoto
flkenosad · 3 hours ago
Report whoever you want to HR people. Don't listen to this guy ^
DennisP · 2 hours ago
Hopefully for a better reason than the report against John Carmack.

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DennisP commented on Claim: GPT-5-pro can prove new interesting mathematics   twitter.com/SebastienBube... · Posted by u/marcuschong
martinpw · 6 days ago
> what actually happened was chatGPT was referencing papers that basically went unread from lesser famous labs/researchers

Which is actually huge. Reviewing and surfacing all the relevant research out there that we are just not aware of would likely have at least as much impact as some truly novel thing that it can come up with.

DennisP · 6 days ago
Maybe we should think of current AIs as not so much artificial intelligence, as collective intelligence. Which itself can be extremely valuable.
DennisP commented on How well does the money laundering control system work?   journals.uchicago.edu/doi... · Posted by u/PaulHoule
bob1029 · 9 days ago
> For example, the United States has not required the disclosure of beneficial ownership information for establishing corporations (violating rec. 24) until recently.

I worked on a front line product for US banks and built a process to verify beneficial ownership for business account openings. I found the current expectations to be laughable:

https://www.federalregister.gov/documents/2022/09/30/2022-21...

> An individual may be a beneficial owner of a reporting company by indirectly holding 25 percent or more of the ownership interests of the reporting company through multiple exempt entities.

Getting around this is not very difficult if you are clever and wealthy.

The overall takeaway I had was that these kinds of rules don't really work in the cases where they need to the most. I don't know how much of a deterrent this could ever hope to be. We even developed an override process for this based on a request from one of our clients.

DennisP · 9 days ago
Indirectly holding through multiple entities still counts? How would someone legally get around that? It seems like whatever you do, it's still summing up.
DennisP commented on Why Nim?   undefined.pyfy.ch/why-nim... · Posted by u/TheWiggles
elcritch · 13 days ago
The notion that we need to all program in the top 10 popular programming languages seems dead with the advent of LLMs.

I program a lot in Nim including professionally and strongly prefer it over Rust or even Zig.

Primarily because I just really enjoy programming in Nim and getting things done I wouldn’t have otherwise or be capable of doing.

For example recently I needed to automate a GUI app. I tried the Python libraries but found they kinda sucked. Despite pulling in opencv they were slow at finding buttons in a screenshot. Then the one I tried also broke on hidpi displays.

Instead I got Claude to write me up a Nim library to find images in a screenshot. Then had Claude add SIMD to it.

It’s far faster than the python libraries, supports hidpi, and is far easier to install and use. I still use a small Python app as a server to take the screenshots but it’s a nice balance.

> I guess a lot of languages are kind of fungible. If you want a fast, cross platform, GC-based OOP language, the truth is, there are many choices.

It’s true, in many cases they are fungible. Though much less so for languages which compile to native code. LLMs do lower the barrier to switching.

Nim isn’t really a GC’ed OOP language though it supports some bits of that.

It’s really a systems language that can also run anywhere from an embedded device to a web server and as a JavaScript app.

The new default memory management is based on reference counting with or without a cycle collector. So it’s great for latency sensitive settings.

DennisP · 13 days ago
Using LLMs to build the libraries you need seems like a fantastic way to work with them, since they've probably been trained on code that does similar things.
DennisP commented on Review of Anti-Aging Drugs   scienceblog.com/joshmitte... · Posted by u/XzetaU8
lumost · 13 days ago
If we really manage to crack the code on aging, How certain are we that it's merely something to be delayed? Apparent age is at least somewhat reversible via lifestyle factors e.g. diet/exercise/sobriety.
DennisP · 13 days ago
In fact that's Aubrey de Grey's approach: rather than trying to figure out all the complicated processes involved in causing the damage in the first place, so you can slow them down, just directly fix the damage afterwards. There's been quite a bit of research on this.
DennisP commented on Volkswagen locks horsepower behind paid subscription   autoexpress.co.uk/volkswa... · Posted by u/t0bia_s
mk89 · 14 days ago
As I said in other comments, this is already happening since years (and I mentioned Ford, but literally everyone else does it).

Car manufacturers already give you the same powerful engine that you can't afford/don't want to buy and "shrink" it with SW. If you jailbreak it, you lose the warranty and bye bye insurance.

You should not think that you're paying more for getting less. You should think that finally you can now enable more in your engine if you want to. Until today, you couldn't.

You just had to know that your car is more powerful than the papers say and live with that.

DennisP · 14 days ago
Generally you don't have to lose your insurance just because you modify your car. You just have to let them know you're doing it, and probably pay a little more.
DennisP commented on Volkswagen locks horsepower behind paid subscription   autoexpress.co.uk/volkswa... · Posted by u/t0bia_s
Incipient · 14 days ago
They're reducing manufacturing costs by producing the same car, and just selling it at different prices based on performance.

I think this is quite common with EVs especially, where the same motors are used in the base and performance models - they do normally add other stuff like bigger batteries etc too, but also cost a lot more than just 600 quid extra.

DennisP · 14 days ago
What I mostly see from EVs is varying the number of motors. You get the manufacturing cost reduction on your motors without having to actually over-spec your base model.

Even this isn't the whole story though, at least at the high end. The Model S Plaid has an extra motor but also uses different rear motors, designed to be more efficient at high RPM. And Tesla puts a lot of emphasis on parts commonality in general.

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DennisP commented on The new science of “emergent misalignment”   quantamagazine.org/the-ai... · Posted by u/nsoonhui
bigyabai · 15 days ago
FWIW, I agree with the parent comment's rebuttal. Simply saying "AI could be bad" is nothing Asimov or Roddenbury didn't figure out themselves.

For Elizer to really deign novelty here, he'd have predicted the reason why this happens at all: training data. Instead he played the Chomsky card and insisted on deeper patterns that don't exist (as well as solutions that don't work). Namedropping Elizer's research as a refutation is weak bordering on disingenuous.

DennisP · 15 days ago
Except training data is not the reason. Or at least, not the only reason.

u/DennisP

KarmaCake day18636September 21, 2007View Original