Christopher Lamb

229 posts

Christopher Lamb

Christopher Lamb

@cudachris

Leading GPU Computing Software at NVIDIA. Watching out for what's next... Views and opinions are my own and do not reflect those of my employer.

Katılım Nisan 2009
70 Takip Edilen362 Takipçiler
Christopher Lamb retweetledi
NVIDIA HPC Developer
NVIDIA HPC Developer@NVIDIAHPCDev·
🚨 NVIDIA CUDA 13.1 brings the largest update to the #CUDA platform in 20 years. Discover the new features and updates for improving performance and driving #acceleratedcomputing, including: ✅ Announcing CUDA Tile: Future-proof kernels by abstracting Tensor Cores. ✅ Performance Wins: Up to 4x speed-up with cuBLAS Grouped GEMM & 2x in cuSOLVER on Blackwell. ✅ Green Contexts: Finer GPU resource control via Runtime API. ✅ New Tooling: Nsight Compute now profiles CUDA Tile kernels. ✅ New CUDA Programming Guide: Everything CUDA for novices and experts. 🔗 Download the toolkit and see the next era of GPU programming: nvda.ws/4rG7OYP
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John Carmack
John Carmack@ID_AA_Carmack·
@MarvinTBaumann @Kaos_Mike Similarly with networking — I fear than their NIC business encourages them not to make NICs irrelevant via NVLINK.
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John Carmack
John Carmack@ID_AA_Carmack·
In the 90s, there were a dozen companies making graphics accelerators, and Nvidia wasn’t initially a clear winner. Their first product was terrible, and 3DFX, 3DLabs, Rendition, and others all had important pieces of the puzzle earlier. However, they relentlessly improved and avoided missteps until they were clearly at or vying for the top spot on hardware capabilities. The real differentiator was taking software so much more seriously than competitors, which allowed them to weather periods when AMD slipped ahead in raw hardware performance, and had them building the CUDA ecosystem that underlies so much of modern AI work. I imagine there are a lot of engineers and founders at the also-ran companies that have spent a fair amount of time charting the contingent factors that could have led to them being a two trillion dollar company.
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CA Fire Scanner
CA Fire Scanner@CAFireScanner·
#HeadFire in Siskiyou Co. Also a number of spot fires out in front a half mile & further.
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NWS Bay Area 🌉
NWS Bay Area 🌉@NWSBayArea·
Check out these preliminary snow totals from around the area. Several spots picked up 6" of snow or more! We're still looking for your snow reports so send them our way! #cawx
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Christopher Lamb
Christopher Lamb@cudachris·
@Weather_West Had a good thunderclap up here at Summit and CA-17 in heavy snowfall. About 2 seconds flash to boom. Woke us all up.
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Daniel Swain
Daniel Swain@Weather_West·
If there are any isolated t-storms later this evening in NorCal, which is possible, there might even be some "thundergraupel" down to around sea level. Would be isolated, but it's that kind of set-up. Could be an interesting night in the SF North Bay and northern Sac Valley...
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Daniel Swain
Daniel Swain@Weather_West·
Satellite imagery depicts a more organized wave of heavy showers & isolated t-storms developing off NorCal coast. It's this wave that will be associated with best shot at accumulating (very) low elevation snow near Mendo/Bay Area & Sac Valley overnight into Fri AM. #CAwx
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Christopher Lamb retweetledi
Michael Baym
Michael Baym@baym·
I’ve read this twice and both times laughed so hard I cried
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Christopher Lamb
Christopher Lamb@cudachris·
Sen Feinstein made a good call reversing her position. We need to keep nuclear plants online and get in-flight modern nuclear plants successfully built (not just waiting for all the next gen designs, the modern existing ones are really good!) sacbee.com/opinion/op-ed/…
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Christopher Lamb
Christopher Lamb@cudachris·
Hey @ouraring will there be on demand blood oxygen sensing available during the day, like there is for heart rate?
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Christopher Lamb retweetledi
Marc Andreessen 🇺🇸
Marc Andreessen 🇺🇸@pmarca·
Build 1,000 new state of the art nuclear power plants in the US and Europe, right now. We won't, but we should.
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Christopher Lamb
Christopher Lamb@cudachris·
@baym What I find adorable is your attire is basically what we wear out here in CA when it gets below 60F
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Michael Baym
Michael Baym@baym·
I may have been in Boston nearly twenty years, but I’m still Midwestern enough to know there’s no such thing as bad grilling weather
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Christopher Lamb retweetledi
David Kanter
David Kanter@TheKanter·
I am a lifelong hiker, climber, camper, etc. and want to protect the environment. Nuclear energy is absolutely a tool we should lean into. Is it perfect? No. But it’s dramatically better than coal. Don’t let the perfect be the enemy of the good. Also consider geopolitics.
Alan Cole@AlanMCole

The hold the anti-nuclear people have on the rest of policy is insane. Germany is instead building a pipeline to import fossil fuel from the dictatorship to its east, adding to climate change and funding the army that is gobbling up pieces of Ukraine. bloomberg.com/news/articles/…

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Michael Baym
Michael Baym@baym·
Home improvement level up: thanks to supply chain issues we couldn’t get better windows until next spring. So we made our own wooden storm windows! And when I say made:
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Christopher Lamb
Christopher Lamb@cudachris·
@3CEnergy Excluding safe, carbon-free nuclear power from your plans and relying on hydro and 'unknown' sources is actually decreasing the supply of carbon-free base load power in the market. The nuclear power you exclude is being replaced by natural gas and coal.
Christopher Lamb tweet media
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Christopher Lamb
Christopher Lamb@cudachris·
@3CEnergy I am opting out. “The politics against nuclear power in California are more powerful and organized than the politics in favor of a climate policy." Policy rooted antiquated 20th-century anti-nuclear ideas are doing real climate and pollution harm cnbc.com/2021/10/02/why…
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Christopher Lamb
Christopher Lamb@cudachris·
Closing Indian Point and other baseline nuclear plants to replace with natural gas just doesn’t make sense given the urgency of our climate crisis. Preserving our existing nuclear generation is one of the most impactful things I think we can do. theguardian.com/commentisfree/…
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Christopher Lamb
Christopher Lamb@cudachris·
#firemappers radio reports of @CALFIRECZU responding as RON Incident to 1/2 acre vegetation fire low rate of spread near Bear Creek Canyon and Mountain Lion Rd.
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Christopher Lamb
Christopher Lamb@cudachris·
@CALFIRECZU @sccounty Can you please reconfirm location. Radio traffic and visuals indicate this is actually off Weston Ridge Road, several miles south.
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CAL FIRE CZU
CAL FIRE CZU@CALFIRECZU·
CAL FIRE CZU is responding to a fire burning in Timber near the community of Zayante. This is burning on Upper Ellen Road. An air attack is underway. #EllenFire
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