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#cuda

4 posts4 participants0 posts today
Public
Christine Sætre-esque

China’s few remaining weaknesses:

Manufacturing the most advanced chips is a still an issue because ”China lacks a domestic alternative to the cutting-edge lithography tools produced by ASML, a Dutch company. … chip designers [are] reliant on SMIC, a state-owned foundry. “

China may initially struggle awhile with “… the software used by coders to program chips. Nvidia’s platform, called CUDA, is still by far the best in the world. Nearly all AI developers learn how to use it. And it works only with Nvidia’s chips. Switching to an alternative is costly, because it pulls developers out of an enormous network of fellow users that can help solve problems.”

“Huawei has created a substitute for CUDA, called CANN …But the software is years behind Nvidia’s [It’s buggy and unenthusiastic used by local techies. But,] Huawei has beaten the odds before, and it may well do the same again with CANN.”

#china #technology #CUDA
economist.com/business/2025/05

An employee packages semiconductor power devices for export at a semiconductor manufacturing enterprise.
The Economist · Huawei and other Chinese chip firms are catching up fastBy The Economist
Public
Hacker News 50

Faster sorting with SIMD CUDA intrinsics (2024)

Link: winwang.blog/posts/bitonic-sor
Discussion: news.ycombinator.com/item?id=4

winwang.blog · Faster sorting with SIMD CUDA intrinsicsFull code on Github: https://github.com/wiwa/blog-code/ Hi Link to heading Recently, I finished a batch at the Recurse Center… is what I would have said if this post were written when I intended to write it (i.e. 3 months ago). My project there focused on a questionable application of CUDA (mostly irrelevant to this post), but it got me thinking more about other GPU-friendly algorithms. Instead of my Recurse project (which I hope to write about in a later post), I want to simply begin writing about technical stuff I’ve played around with.
#cuda
Public
Hacker News

Faster sorting with SIMD CUDA intrinsics (2024)

winwang.blog/posts/bitonic-sor

#HackerNews #FasterSorting #SIMD #CUDA #Intrinsics #BitonicSort #TechInnovation #2024

winwang.blog · Faster sorting with SIMD CUDA intrinsicsFull code on Github: https://github.com/wiwa/blog-code/ Hi Link to heading Recently, I finished a batch at the Recurse Center… is what I would have said if this post were written when I intended to write it (i.e. 3 months ago). My project there focused on a questionable application of CUDA (mostly irrelevant to this post), but it got me thinking more about other GPU-friendly algorithms. Instead of my Recurse project (which I hope to write about in a later post), I want to simply begin writing about technical stuff I’ve played around with.
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