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ksec

55,333 karmajoined 14 yıl önce
Edksec @ protonmail . com

https://ksec.mataroa.blog

London, Hong Kong and somehow California*. Often a Contrarian.

The unwritten rule of HN: You do not criticise The Rusted Holy Grail and the Riscy Silver Bullet.

Interest: JPEG-XL, AAC-LC, VVC / LCEVC, Patent Free AVC, FreeBSD, TigerBeetle, ZFS, DTrace, Vitess, Vespa, Objective-C, Java, Zig, Odin, Crystal, Ada, Ruby, Graal, Rails, 5G/6G, OpenPOWER, Apple/China, Supply Chain / Manufacturing, Retail.

@Google: Why No Pixel Phone in Hong Kong?

Submissions

Lexxy: A modern rich text editor for Rails

lexxy.dev
1 points·by ksec·dün·0 comments

AI Innovators Adopt Nvidia Vera – Why Max Single-Threaded CPU at Scale Matters

blogs.nvidia.com
3 points·by ksec·evvelsi gün·6 comments

Apple Seeks to Buy Chinese-Made Memory Chips by Lobbying US

bloomberg.com
4 points·by ksec·9 gün önce·0 comments

"BSD with Patents" and "BSD-2-Clause Plus Patent" Are Not the Same (2019)

writing.kemitchell.com
3 points·by ksec·10 gün önce·0 comments

x86 AI Compute Extensions (Ace) Specification [pdf]

x86ecosystem.org
2 points·by ksec·11 gün önce·0 comments

The Unity Asset Store is ditching publishers based in China and Hong Kong

gamedeveloper.com
2 points·by ksec·11 gün önce·0 comments

Imagine Telling Someone in 1999

twitter.com
1 points·by ksec·13 gün önce·0 comments

Free The Icons: Apple should end their prohibition on shapes in macOS app icons

weblog.rogueamoeba.com
4 points·by ksec·13 gün önce·0 comments

The abundant but expensive energy source that's under your feet

bbc.com
3 points·by ksec·13 gün önce·0 comments

Apple seeks to buy memory chips from blacklisted Chinese company

ft.com
5 points·by ksec·14 gün önce·1 comments

Liquid-Cooling a TE Connectivity 800V DC Busbar and More from the Wiwynn Booth

servethehome.com
1 points·by ksec·14 gün önce·0 comments

[untitled]

1 points·by ksec·14 gün önce·0 comments

What is a Lithium-ion capacitor?

jtekt.co.jp
54 points·by ksec·14 gün önce·32 comments

Micron exec suggests Apple's aggressive purchasing tactics fuel memory shortage

9to5mac.com
1 points·by ksec·15 gün önce·1 comments

What's New in Soulver 4?

documentation.soulver.app
2 points·by ksec·15 gün önce·0 comments

IBM Outlines Sub-1nm Nanostack Transistor Technology

servethehome.com
7 points·by ksec·15 gün önce·0 comments

Qualcomm Investor Day 2026 Data Center Announcements CPUs

servethehome.com
2 points·by ksec·16 gün önce·1 comments

Global NAND Memory Market Share: Quarterly

counterpointresearch.com
2 points·by ksec·16 gün önce·0 comments

Microsoft admits 8GB RAM is fine for Windows 11, after years of pushing 16GB

windowslatest.com
6 points·by ksec·16 gün önce·1 comments

How the Peter Thiel-Linked Dialog Club Ranks Its Members

wired.com
17 points·by ksec·19 gün önce·3 comments

comments

ksec
·dün·discuss
Just 12 hours [1] before I wrote on HN how I hope Zig won't do a hostile reply to Jarred's blog post.

I was half expecting it to be from Loris Cro, being VP of community for Zig. But was really hoping Andrew would write one himself, hopefully being more diplomatic.

I was wrong.

Even if everything that was listed in the blog was true, it could have been either not mentioned, or in all cases put it in much better way. And that is why copywriter are worth something.

Disagreeing on AI, How to run its business, low salary for Zig's job hurts the Zig foundation, Code quality, meaning on Fuzzing etc. Instead a lot of this now reads to me as direct attack. It could have been written as a heavy disagreement in a much more professional manner.

And no, professional doesn't mean cooperate speak.

Considering the Internet was on Zig's side when Bun switch to Rust was brewing.

Sigh.

[1] https://news.ycombinator.com/item?id=48842172
ksec
·dün·discuss
I don't want to say I knew it but it did happen. Slightly disappointed.
ksec
·evvelsi gün·discuss
This could mean 40 years of negative earnings, near zero profits, low level profits, normal profits or high margin profits.

In reality it is a mixture of everything.
ksec
·evvelsi gün·discuss
I hope Zig won't do a hostile reply to this blog post. But some thoughts on Zig's future where a lot of these problems could be fixed or migrated by better tooling and compiler checking.

But a lot of people have been saying this for sometime, Rust and LLM is a great match. A lot of friction of the language were smoothed out by LLM assisted programming.
ksec
·evvelsi gün·discuss
Not only that. I think most of us, including the author wouldn't have thought this was actually feasible.

Not only is the time and dollar spent lower than a lot of people expected. We could now foresee a lot of these human interaction, mistakes, time and cost could be further reduced by a factor of 2, 5 or even 10+ in the not far future.

Also worth taking into account what is stated in the blog post is also acting as PR piece for Claude and LLM in general.
ksec
·evvelsi gün·discuss
Thanks I have somehow missed this. My mental model is that Go is still 1.5 to 2.5x speed of C hence I asked the question. This is likely wrong number now given so much has been happening without much fanfare. ( or may be I just missed all of it )

Thanks for the link.
ksec
·evvelsi gün·discuss
Very rare I see people supporting Nvidia in HN. Glad to see people appreciating hardware innovation and improvements. Welcome!
ksec
·evvelsi gün·discuss
I am surprised that Siri has only been mentioned 5 times here, out of the current 355 comments.

I am wondering if this because Siri is so bad, people think of Siri now as a voice activation method rather than an AI assistant as it was intended.

The demo is so good, what was once a sci-fi / Iron Man Jarvis services is now real. I don't follow AI closely, but all previous iteration were at best ask and answer type of services. It wasn't real conversation. And whatever flaws it may have now, at the rate of improvement within a few iteration it will surely reach good enough stage for majority of people.

This is also scary. Not just for adults, but for kids. How they could become even more isolated.

I remember the PC era, the internet from Information Super Highway to Web 2.0 Then Smartphone. It may have been obvious to many but AI really is something much bigger than all the previous three, perhaps combined. And it is also the only one that I think is scary.
ksec
·evvelsi gün·discuss
So we are at a stage where AGPL 3.0 is not enough and using AI assisted coding is considered evil?
ksec
·evvelsi gün·discuss
Agree and I think Server CPU segment desperately needs more competition. Pushing ahead with PCIe 6.0. They now have full stack from CPU, GPU and Networking. Working with partners that pushes Rack Improvements and Water cooling development forward.
ksec
·evvelsi gün·discuss
I know this is about Typescript. But I am wondering if anything happening in Go that will make this even faster?
ksec
·evvelsi gün·discuss
>At the core of Vera is Olympus, NVIDIA’s custom CPU core, which delivers 50% higher instructions per cycle than NVIDIA Grace

It sounds exciting until you do the maths.

NVIDIA Grace is based on Neoverse V2, also used by Graviton 4, it is derived from the ARM Cortex-X3, used in Snapdragon 8 Gen 2 and Mediatek Dimensity 9200.

With the context above, 50% IPC improvement in 2028 doesn't sounds that impressive. We since have Cortex-X4, Cortex-X925 and currently C1-Ultra used in Dimensity 9500. And we are expecting C2 this year. Considering every generation has had higher than 10% IPC improvement. That Rosa would be about the same as C2, or roughly M5.

Neither ARM or Apple is sitting still.
ksec
·3 gün önce·discuss
Apple is already purchasing these Broadcom analog components that is made in the US.

This isn't exactly new [1] ( Apple announces multibillion-dollar deal with Broadcom for components made in the USA ), and this was in 2023.

I am not exactly sure what is the timing of this for. Why now?

[1] https://www.apple.com/newsroom/2023/05/apple-announces-multi...
ksec
·4 gün önce·discuss
Some things are measured from 0, some are measured from 100. Depending on Expectation.

When expectation is 100%, telling me 98% success rate isn't enough. An example where the argument happens on Reddit, Macrumours and even on HN. When Apple's butterfly keyboard have issues. Apple Supporter was quick to dismiss the issue and point out the double entry is such a small issue because it is working 99.9% of the time. What they don't realise keyboard before that was practically 100%. That 0.1% error rate is infinitely more than 0%.

Another example is Internet connection When you are used to perfect Internet connection, just a small beep in disconnecting turns to be major annoyance. There are plenty of these examples especially with DOCSIS Cable modem. The modem theoretically is working 99,95% of the time, hence cable companies won't fix it. But Disconnecting 10 to 30 seconds every day is annoying enough.

I am not sure if there is a word or terminology for it so this could be better explained to people.

On the other hand, there are plenty of things where 80% is good enough, or doing above and beyond at 96% by getting 80% out of the original remaining 20%.
ksec
·4 gün önce·discuss
>Java is usch garbage in every stack.

May be true between late 90s to late mid 10s. Both Java and JVM has had enormous of work going into it. 2026 the JVM is pretty damn good pieces of engineering.
ksec
·6 gün önce·discuss
We ( including myself ) like to shit on Apple's regression of UX and software. Which is true, on all of their OS. But every time we look into alternatives, the others are so far off that even Apple has regressed 10 - 20% they will still be so far ahead of others.

Google, Microsoft, Amazon, Netflix, Meta. Is there even one software company that does software UX well but not on Apple's platform?
ksec
·7 gün önce·discuss
Unfortunately they don't last very long. Most DVDs are unreadable after 10 to 20 years.
ksec
·7 gün önce·discuss
> this is the lack of monetization.

By charging it for content. Since HN doesn't like any form of Ads. /s

Sorry I have to write this out. But I am somewhat glad in the past 2 years HN has returned back to discussing monetization, money, business in a sane way.
ksec
·7 gün önce·discuss
>That's Micron's problem. Nobody held a gun to their heads and made them accept the prices Apple was offering. Micron willingly took those deals.

Then they risk losing Apple as a customer, with empty Fabs running which cost them most money. And pile of stock unable to be covered by any other player in the market.

The power is over at the buy side. The sell side have very little leverage. Hence they some times come together, and then they were called price fixing.
ksec
·7 gün önce·discuss
>caught price fixing

Literally every other commodity market with only a few players will have price fixing by the definition of those verdict. Since there are limited customer in the market and limited supply. Even without the player actively asking what others are buying or selling the market over time will naturally arrives at an equilibrium.