luyu_wu

5 ms·

1.
by luyu_wu 1mo ago
It is wild that this a log scale of cost to me!
2.
RISC-V SpacemiT K3 Boot Process(blog.ludovic.dev)
7 points by luyu_wu 3mo ago|0 comments
3.
by luyu_wu 5mo ago
For those who didn't check the page yet, it just links to the API docs being updated with the upcoming models, not the actual model release.
4.
by luyu_wu 5mo ago
The iGP can access shared memory the same as with any modern system. I'm confused where you got this idea from.
5.
by luyu_wu 5mo ago
Keep in mind the Ultra 300 chips also only have recent support in the kernel. The battery life likely isn't great for now (as with previous gen Intels right after release). It makes sense to me that for now the benchmarks would be Wind
6.
by luyu_wu 5mo ago
Consider reading the article, which addresses all of the points you raise. It's directly stated in the post that the entire test is meant to be humorous, not taken seriously, only that is has vaguely followed model performance to date.
7.
by luyu_wu 5mo ago
This article seems overly critical trying to impose a stance. I have never heard anyone say "因为雨下得很大，所以我决定不去了". > The Sausage Sentence: English stacks relative clauses. Modern Chinese attempts to shove that complexity into a si
8.
by luyu_wu 6mo ago
It's likely you are pulling one to ground somehow. That was a common bug I faced.
9.
by luyu_wu 6mo ago
If I remember correctly,it was taped out by some company as some embedded core in a GPU? I guess that may be the true use case for 'Open-Source' cores. That being said, the advertised SPEC2007 scores are close to a M1 in IPC.
10.
by luyu_wu 6mo ago
For people curious, it looks like it is MyDockFinder. https://store.steampowered.com/app/1787090/MyDockFinder/ I previously had a pretty good experience with it before moving to Linux.
11.
Upgrading the Samsung Trifold battery by 71% using SiC(youtube.com)
4 points by luyu_wu 7mo ago|0 comments
12.
by luyu_wu 7mo ago
I think this is quite interesting for local AI applications. As this technology basically scales with parameter size, if there could be some ASIC for a QWen 0.5B or Google 0.3B model thrown onto a laptop motherboard it'd be very intere
13.
Z-Image Implemented in NCNN Vulkan(github.com)
3 points by luyu_wu 7mo ago|0 comments
14.
by luyu_wu 8mo ago
Quick shoutout to Fooyin ( https://github.com/fooyin/fooyin ) which is a customizeable and very performant music player. Built on QtWidgets, so it's very snappy and themeable.
15.
EasyEffects 8.0 Released Porting from GTK4 to Qt / Kirigami(phoronix.com)
2 points by luyu_wu 10mo ago|0 comments
16.
by luyu_wu 1y ago
From what I know it still exists further out of the city. I have a friend who picked up quite large amount of scientific equipment. Might be a similar store with a different name though.
17.
by luyu_wu 1y ago
If you can GPU passthrough (it's quite simple to set up), this is not a large issue. You're right that Linux is sorely lacking in native creative software though!
18.
by luyu_wu 1y ago
These displays in the glasses are significantly smaller than even your Apple Watch though (0.58" or so I believe). Essentially the displays they're using are the same ones found in DSLR viewfinders. There should be higher resoluti
19.
by luyu_wu 1y ago
Absolutely a lomg way to go. Interestingly, the chip is rated to run at DDR4-3200 or DDR5, so it's strange C&C got half that. The power issues are likely from by modern standards pre-historical clocking behavior (single P-state to
20.
by luyu_wu 1y ago
Low power RISC cores (both ARM and RISC-V) are typically in-order actually! But any core I can think of as 'high-performance' is OOO.
21.
by luyu_wu 1y ago
I saw a video recently advocating for this exact use case of said PC. That would make it truly pocketable. It is in Chinese however! https://b23.tv/RxSHAhD
22.
by luyu_wu 1y ago
It's not easy to leave a tenured position you worked half your life to get to I suppose...
23.
by luyu_wu 1y ago
Really in-depth and great article! As with some other commentors, I was surprised to not see a lot of dishes that I thought were staples, and quite a few were under different names. Nonetheless, really amazing---and made me quite hungry at
24.
Xiaomi Is Why Apple Should've Made a Car – Asianometry(youtube.com)
9 points by luyu_wu 1y ago|5 comments
25.
by luyu_wu 2y ago
Heh, I just came from Reddit where I saw your post, and was about to update my comment. Yeah, it seemed strange since to my knowledge no out-of-order vector RISC-V chip exists at the moment. Interesting, hopefully DC can fix their advertisi
26.
by luyu_wu 2y ago
Was really surprised to see this! Especially a vector-instruction compatible AND out-of-order processor. Does anyone have any idea exactly what chip it uses? Related news article: https://www.tomshardware.com/laptops/ri
27.
by luyu_wu 2y ago
I've seen you far too often with a strongly anti-China viewpoint on HN posts to take your points seriously at this point...
28.
External Li supply reshapes Li deficiency and lifetime limit of batteries(nature.com)
3 points by luyu_wu 2y ago|0 comments
29.
by luyu_wu 2y ago
It's a cute little project, arguably far more interesting than the political flame wars that make front page.
30.
2025 Problems for International Young Physicists' Tournament (IYPT)(iypt.org)
1 points by luyu_wu 2y ago|0 comments

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