Geoffrey Papilion

11.8K posts

Geoffrey Papilion banner
Geoffrey Papilion

Geoffrey Papilion

@gpapilion

Opinionated name speller and runner.

San Francisco Katılım Eylül 2010
805 Takip Edilen494 Takipçiler
Sabitlenmiş Tweet
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
Fell like this is a long troll on Scotland. GB: If you leave the UK you're out of the EU. GB: Hey Scotland we're leaving the EU.
English
0
53
65
0
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@thuddwhirr One thing I don’t like about Bernie is he is very clear that none of the polices he call for are possible. It feels dishonest.
English
0
0
0
16
Rob’s Educated Guesses
Rob’s Educated Guesses@RobEducated·
Very tricky. Does it cause demand destruction and how quickly. NAND has the most consumer driven apps and should hurt first. Clearly pc demand destruction should be real. Not sure if hurts dc buildouts or becomes the golden screw to this and people can blame for delays. Always a story and narrative to find and follow
English
1
0
25
11.2K
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@lauriewired Something like it it’s inevitable because the fewer pins on the package will be desirable. Pooling has been a cloud fever dream, and I think the industry trend of moving mem closer to compute is likely to continue. So I don’t believe in it.
English
0
0
0
23
LaurieWired
LaurieWired@lauriewired·
Outside of the datacenter world, no one realizes CXL exists. Trust me, you’re gonna hear it more often. It’s just barely starting to leak in the prosumer space. The short version is: CXL = memory over PCIe. The long (cool) version is: CXL = memory as a switching fabric! CXL 2.0 was kinda cool, but not that revolutionary. Basically just a way to squeeze extra ram on a server using PCIe slots, albeit with a ~200ns or so latency penalty. Software-wise, the OS maps the CXL region into virtual address space, so even in assembly-land you can: mov rax, [CXL_address] Dumb operating systems (cough Windows) treat the entire region as one big bucket of ram. Modern Linux Kernels understand CXL has a latency penalty, and tier it as a different NUMA bucket. --- CXL 3.0 is where it got wild. You can have non-tree topologies where a “pool” of memory is shared *across* hosts. In layman’s terms, you can treat memory like NAS storage. If you’re a programmer, you might realize how CRAZY this is. Host A and Host B can share a pointer to the SAME physical address. Host A can do partial calculations, write to a shared address, and then Host B can pick up right where it left off! Of course, this also makes thread teleportation between machines dead-simple. Copy the CPU register state from Host A to B, resume execution in the same memory pool. In some ways, it’s a security and programming nightmare. In other ways, it’s one of the coolest pieces of tech I’ve ever seen. I’ve barely scratched the surface of what’s possible. Expect to see more talk about CXL as we head into 2026!
LaurieWired tweet media
LaurieWired@lauriewired

Prediction: 2026 is going to be the year Memory Tiering eats the world. The pieces are already there: - Memory Shortage (duh) - CXL 3.1 realistically purchasable (memory pooling) - Linux Transparent Page Placement becomes opt-out instead of opt-in - Kubernetes DRA (dynamic resource allocation) graduated to stable - systemd-oomd kill threshold getting smarter All of these are building on each other to allow extreme over-provisioning of ram on hyperscalers. You might think your cloud instance has 128gb of RAM…it could be only 32GB of real DRAM. It’s just really, really clever. I’ll be writing a series over the next few days on each of these, stay tuned!

English
136
313
3.5K
205.2K
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@minddog Running, split squats, dead lifts. How far have you run on your shoes?
English
1
0
0
45
Adam Ballai
Adam Ballai@minddog·
Knee trouble after my longest run of the year. Back to the gym to strengthen legs. What’s your favorite leg exercise for distance running?
English
1
0
0
101
Adam Ballai
Adam Ballai@minddog·
Home Insurance is broken. Our policy was cancelled because the house surpassed exactly 100 years old. But the home has been renovated like new a few times. Just wow.
English
1
0
1
106
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@minddog The paper is super clear it still required 50 million worth of NVIDIA GPUs to train(capex) and around 15 million for the inference setup. I’d still buy. I found the deepseek r1 with 13b pretty ok. I’m going to try the 671b model tomorrow on a system at work.
English
3
0
2
111
Adam Ballai
Adam Ballai@minddog·
I’d rather pay more for a model that works nearly all the time, then less for a model that only works some of the time. I am running tests with the wares, doesn’t seem to hold up against all the hype. Tell me I’m wrong. 😑 buy the dip? 🤔
English
1
0
0
158
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@ScottAdamsSays I think insurance is broken everywhere. things like why can’t I change my deductible to something higher. Wouldn’t having more skin in the game help control fraud? The home value and rebuild costs are silly since it clearly inflates, but never increases.
English
0
0
0
12
Scott Adams
Scott Adams@ScottAdamsSays·
Californians are blaming insurance companies for pulling out of the state. Insurance companies are blaming politicians for capping rates and making it impossible to earn a profit in California. Maybe the root problem is most Californians can't afford a market rate for insurance on their homes because their home values doubled while they owned it and rebuilding in this state costs 200% of the home's value. It would take perhaps a 75% drop in home values and 50% drop in rebuilding costs to make insurance affordable. You can't get there from here.
English
1.8K
3.6K
25.9K
1.8M
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@growing_daniel Post the 1907 earth quake a separate system was built to use sea water to fight fires in downtown San Francisco. In 1989 they used a fire boat to pump water into the system, and discovered a host of issues since maintenance had been deferred. Ultimately it helped them.
English
0
0
0
52
Daniel
Daniel@growing_daniel·
Found a solution to fires in California It’s called water
Daniel tweet media
English
6.7K
5.3K
100K
34.6M
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@Sr_Lazarus I’m pro prop k, but I understand the issue with great highway closing you’re effectively loosing 1 of 3 streets you can use to efficiently get across the avenues. 1 of 2 that gets you directly across gg park. The things north of gg park are hard to get to, this makes it worse.
English
0
0
0
22
Anthony Lazarus
Anthony Lazarus@Sr_Lazarus·
i have yet to see one person address their grievance with #SF’s Prop K in an intelligent and cogent way, am i’m not sure there is a way to do that
English
2
0
6
272
Jeff Lindsay
Jeff Lindsay@progrium·
how many people actually know about Plan 9 from bell labs?
English
9
0
6
1.5K
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@pitdesi One change the department put in was all officers needed to fill out a survey that asked the race, sexual orientation, and gender of the ticketed party. Officers stopped pulling people over because the survey results could get them in trouble.
English
0
0
0
29
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@hsrgood Also who thinks a train traveling 30-50 mph can stop on a dime. Don’t they realize that faster would be down for way longer?
English
0
0
0
11
Electric Regional/National Rail to NA when?
"Insane there isn’t tech that recognizes when vehicles are sitting in the crossing." IT'S A RAILROAD CROSSING WITH GATES, LOUD BELLS, AND FLASHING LIGHTS. THAT'S THE "TECH".
Michael@michaelharrigan

@GoBrightline Insane there isn’t tech that recognizes when vehicles are sitting in the crossing and try to auto slow the train down ASAP, although I know stopping it completely will never happen.

English
127
1.7K
36.2K
916K
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@EvanKail We built our rail for freight and we built it early. It’s consolidated in a few companies that focus on freight. Even a commuter line like Caltrain runs on freight on its tracks And no one is handing out land for passenger traffic, so no one is building new rail.
English
0
0
0
49
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@dotkrueger The thread here is we stopped being direct consumers of these things. We finance or lease cars, we use loans to pay for school, and we use insurance as a health plan. Additionally, this discounts the improvements in the things you’re mentioning.
English
0
0
1
14
Fred Krueger
Fred Krueger@dotkrueger·
The median family income in the US has gone from 10K in 1971 to 55K today, a gain of 5.5x however, The median cost of a car has gone from 4K to 48K, an increase of 12x. The median cost of a house has gone from 25K to 357K, an increase of 14x. The median cost of an ivy league college has gone from 3K a year to 87K, an increase of 29x. The average cost of healthcare per person has gone from $400 to $15,000, and increase of 37x. Basically, the average person in the US is worse off today than in 1971. So much for "progress"
English
2.3K
17.7K
79K
6M
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@Cernovich Most likely this person is in the us already. Went to a US university, and maybe has a family with US born children. Also as others have pointed out this position is likely 400-500k yearly. These positions are hard to hire because it was a niche position 2 years ago.
English
0
0
0
9
Cernovich
Cernovich@Cernovich·
Going over Apple's H-1B filing. They want a senior machine learning engineer for $226K. Without H-1B's, fair market salary for that would be SIGNIFICANTLY higher. Why would high IQ American go into STEM instead of working at a hedge fund or PE firm? RAISE THE BASELINE PAY.
English
622
1.2K
15K
2.2M
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@Nexuist I don’t know why this would be shocking to him. FSB is Russia’s deep state, and I’m sure Putin is aware of it.
English
0
0
0
20
andi (twocents.com)
andi (twocents.com)@Nexuist·
My hot take on Ukraine is that Putin was briefed on Biden's mental decline by late 2021, tried to take advantage of a weak President by gunning for Kyiv, and was genuinely shocked to discover there actually is an American deep state that operates regardless of the President
English
682
2.1K
65.7K
3.1M
Geoffrey Papilion
Geoffrey Papilion@gpapilion·
@mattyglesias Is the murder and shooting combined stats the same in both places? Could it be the murder rate is higher because the medical care is worse?
English
0
0
0
20