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pptr commented on BYD Sells 4.6M Vehicles in 2025, Meets Revised Sales Goal   bloomberg.com/news/articl... · Posted by u/toomuchtodo
runako · 2 months ago
Don't Chinese makers need to conform to the same EU laws when selling cars in the EU? That's how it works in the US.
pptr · 2 months ago
They only had to comply with EU laws when they were already a big player in China. EU manufacturers need their new vehicles to be compliant on day one. That is, if they want to launch in the EU market first. Audi recently launched a China-only car (AUDI E5 Sportback).
pptr commented on Meta scrambling 'war rooms' of engineers to figure out DeepSeek's AI   fortune.com/2025/01/27/ma... · Posted by u/zathan
ahzhou · a year ago
I might be missing something, but DeepSeek’s recipe is right there in plain sight. Most of the cost efficiency of DeepSeek v3 seem to be attributable to MoE and FP8 training. DeepSeek R1s improvements are from GRPO-based RL.

Interesting to note - we have no idea how much R1 cost to train. To speculate - maybe DeepSeek’s release made an upcoming Llama release moot in comparison.

pptr · a year ago
What is different about Deepseek's use of MoE vs all the other MoE models that makes training more efficient?

FP8 training and GRPO make sense to me, but that only gets you a 4x improvement total, right?

pptr commented on Authors seek Meta's torrent client logs and seeding data in AI piracy probe   torrentfreak.com/authors-... · Posted by u/miki123211
diggan · a year ago
> There's just no other viable alternative for efficiently acquiring large quantities of text data. [...] take a lot of effort [...] isn't a thing that can be done efficiently [...] only efficient way to access large volumes of media is piracy

Hypothetical: If the only way we could build AGI would be to somehow read everyone's brain at least once, would it be worth just ignoring everyone's wish regarding privacy one time to suck up this data and have AGI moving forward?

pptr · a year ago
If you don't, your geopolitical adversary might be the first to build AGI.

So in this scenario I could see it become necessary from a military perspective.

pptr commented on Ask HN: Is there an anti-EU sentiment from big tech?    · Posted by u/mnewme
Yaa101 · a year ago
That regulation would not have come into existence if there were no privacy problems caused by the ones that have to comply to the regulations
pptr · a year ago
Right, and that regulation has a cost. I hope it's worth it.
pptr commented on Ask HN: Is there an anti-EU sentiment from big tech?    · Posted by u/mnewme
mnewme · a year ago
Sad to hear, but most of the the stuff that gets said about GDPR online is BS. (I have a law background)

actually you also don‘t always need a cookie banner (not mandated by GDPR) and being compliant is not as difficult as many consultants (who want to make money) say it is.

Still even though the idea of GDPR was great, but they didn‘t think about good and easy implementation. Which sucks and I understand the frustration.

pptr · a year ago
The mere existence of regulation is part of the problem. Without precise understanding of the law, you don't know if your use cases are fine/excempted. The safe default assumption is that your site is not compliant with regulations until you can prove otherwise, involving a lawyer.
pptr commented on Ask HN: Is there an anti-EU sentiment from big tech?    · Posted by u/mnewme
mnewme · a year ago
Yes! Thanks for the links.

Is it? I mean before COVID and especially before 2008 EU was thriving and in reality there wasn‘t substantially more or less regulation back then. (Yes GDPR came, but I highly doubt that this was a major factor).

In my opinion EU countries missed web 2.0 and where way to risk averse and old school to invest in those startups, that is why many founders moved to US. But I don‘t think regulation is the major factor, may be A reason, but I doubt it is THE reason.

I think most of the „bad“ regulation is actually national. EU regulation in many cases makes it easier to make business than the respective national laws. Tax for example is mainly national. Despite some attempts of unification.

pptr · a year ago
Once you have a technological breakthrough that requires lots of exploration to figure out which products will succeed, regulation is a competitive disadvantage.

For established industries regulation just increases prices. ... Until a new technology comes up that allows new competitors to enter the market. Like Tesla, SpaceX.

pptr commented on C++ is an absolute blast   learncodethehardway.com/b... · Posted by u/ok123456
Maxatar · a year ago
It's the optimization that C++ is unable to perform, not the immutability.
pptr · a year ago
If you declare using an invalidated iterator as UB, the compiler can optimize as if the container was effectively immutable during the loop.
pptr commented on Firefox removes "do not track" feature support   windowsreport.com/mozilla... · Posted by u/mossTechnician
atoav · a year ago
I think they should leave it in and the EU should legally make it an abuse to ignore it. Then we would also not need these good damn cookie banners.
pptr · a year ago
Ignoring it means you need to get explicit consent, which is what the websites are already doing.
pptr commented on Can Europe build its first trillion-dollar startup?   ft.com/content/e3e23aea-e... · Posted by u/aaraujo002
esperent · a year ago
Does "Europe" give any indication that they want trillion dollar companies?

(Also, come on, it would be a trillion euro company.)

On the contrary, I think any company that grows that big would be split into smaller companies. This makes sense to me. 100x10b euro companies, or 20x50b (∆) euro companies provides a much higher social benefit than a single behemoth, even if it doesn't make the magical GDP number go exponential. Small companies can be controlled by legislation. Huge companies do the controlling, and that way lies dystopia. Trillion dollar companies are the American dream, not the European one.

(∆) Realistically it wouldn't divide that way of course. The value of the split companies won't equal to potential single huge company, they'll be either higher or lower.

pptr · a year ago
But then you don't have a company that can afford to build a 100b training cluster for example. If that becomes the new sota you are again left behind.
pptr commented on Why pay for a search engine   help.kagi.com/kagi/why-ka... · Posted by u/lr0
pptr · a year ago
When I do a Google search for the example query "postgresql query analysis" on mobile chrome (no ad block), I get 0 ads. Same thing if I select the "Example" filter as shown in the demo image.

u/pptr

KarmaCake day94August 13, 2021View Original