Hi Carl, thanks for being here to answer questions. Two questions: Do you have any active testers in Iran right now, and secondly, how is this architected to deal with advanced DPI boxes in ISP networks that detect flows of encrypted traffic and drop it? The methods I'm seeing people use with success from within Iran right now are very different than something like a commercial mullvad or competitor VPN.
Some of them rely on people having a helpful third party in ("free") country to set up a private relay in something like Azure IP space that isn't used by any other VPN users, so it doesn't attract a level of attention (or attention by multiples of different peoples' encrypted flows) that publicly published commercial VPN services do. It's a hard problem to solve on a scale of more than a couple of people.
The multi party relay concept is great, my concerns are more with traffic detection/DPI in between the end user and the first hop in the relay.
The cost of building that steel structure that will hold up against maximum in 100 year wind forces isn't cheap. Large PV panels make very good sails. The trusses look basically the same as you'd see in a large agricultural barn, horse riding arena, etc. Putting the PV panels on empty bare land at a height people can walk around and work with would be considerably less costly.
I would very much like to see a total dollar figure for the example "roof trusses over the canel" structure vs. how many panels it can hold.
It's already true that the ground mounting costs and labor to assemble the ground mount are a huge part of building a large scale PV system.
The UK has covered some water reservoir with floating PV panels.
The article mentioned trialling several systems for covering California canals, I didn't see "floating" mentioned, although:
Project Nexus tests not one, but three different solar canal models.
... accordion-like retractable panels are positioned low across the narrow canal, ready to roll up at a moment’s notice.
might come close.
Floating panels have the issue of having to flex and perhaps bottom out (if water diverts to parallel canal for maintenance) on a dry canal - but there's less need for heavy steel trusses and a lower wind profile.
> Putting the PV panels on empty bare land at a height people can walk around and work with would be considerably less costly.
What empty, bare land?
If its really empty and bare, there is a reason for it and that reason is probably a problem for building and maintaining PV, and otherwise you have to add the loss of the alternative uses of the land to the cost.
In the context of California, land that is not suitable for agriculture because it can't be irrigated, even though it's flat and somewhat accessible by road. California has plenty of it, go drive around near Twenty Nine Palms and you'll see it...
Spoken like someone who has never been to the mojave. This is the home to the largest wind turbine installation in the country. But again, if the worry is the solar panels acting like sails, probably not a great site given that wind.
Well, no, but I’ve been close and I can imagine some features of the area that might have impacts on cost of construction and ongoing maintenance that are related to why it was empty land even before it was a National Park (and I can think of additional problems with California trying to build solar generation in a national park—different ones under the current federal administration than would be historically normal, but either way it would problematic.)
You know where the wind blows really damn hard in California? Virtually any open field you can imagine putting these otherwise. Mojave for example is damn windy. That is why they currently host massive wind installations there.
I'm well aware of that, thanks. Ground mount PV is still going to be considerably less costly than this. Partly because it's easier to build, partly because it has many competing companies that sell the basic aluminum rail/hot dip galvanized steel mounting pieces, partly because you can use relatively low cost contractors to do work like install its footings and bolt it together.
Having stuff at ground level that can be reached by people on foot or on a 6 foot step ladder also makes doing the electrical work a lot less costly.
>Having stuff at ground level that can be reached by people on foot or on a 6 foot step ladder also makes doing the electrical work a lot less costly.
I mean sure, but compared to say having that technician in a dingy boat, its more costly in the sense you need a dingy boat. But this doesn't seem insurmountable. Maybe you don't even need a dingy boat. Maybe just a long 2x12 would be fine or some other scaffold platform you can just drag around. There's also something to be said about this solar array being where the land is already being used, and some greenfield solar array going in, well, greenfield areas that might be ecologically more sensitive.
To my eye if you were putting up a few hundred or more of those steel structures, and it didn't require a redesign of the canal retainment around it, it could be built quite economically.
Every extra pylon structure built, especially the first dozen, will be cheaper and easy to produce and install.
I know the design was probably optimized for each video to load really fast (and also they don't want to serve a TON of bandwidth and use up a lot of storage space), but if we assume that many of these park videos were recorded on current gen phones at 2160p30 or 2160p60, it looks like the videos are being significantly downscaled in resolution and bitrate. Even compared to what Youtube does to a high bitrate 4K phone video when it gets re-encoded to sub 25 Mbps bitrate. Something like a "1 minute 4K park" as a toggle option?
Admittedly I've spent far too much time recently staring at AV1 test encodes, and optimizing things... Not really a complaint but just an observation that the design of the site is clearly for speed and quickly playing html5/webrtc video (it sure looks like H264 to me).
best thing as always - simply do not read the news. take care of yourself and your family, reading the news is futile. been quite some time since "news people" reported on actual news
In a time frame like 1999 to 2002, much more broadly than that, just the increasing gap in cost vs what you would get between buying any hardware+OS package from a legacy Unix-like vendor (Sun, DEC, SGI) and doing your own thing on a FreeBSD, OpenBSD or Linux on x86 hardware.
Dell was obviously a top choice, but by 2000 or so, Linux or FreeBSD had become good enough that you could do exactly the same thing for a fraction of the cost and run it on x86 hardware you had purchased from either Dell or one of the top 5 or 6 Dell-competitors.
As compared to, as you say, sitting through sales meetings, price quotes, revisions, a long slow and arduous process to arrive at a figure where you come to a conclusion "yeah you can spend $60,000 on these Sun servers or we can buy $20,000 of x86 servers and get creative with our own software stack to do the same thing in house".
At a certain point 1U and 2U server hardware got fast enough on boring standard x86 single or dual socket motherboards from Taiwan, in the era of like the 1.2 GHz Pentium 3 with 512KB cache, that the performance was pretty damn good and the machine cost a fraction of what the equivalent Sun or SGI rackmount machine would cost. This is in the era before a multi core x86 CPU existed. And you could be sure that its BIOS and motherboard were already OK for use with a current Linux kernel, we're talking about motherboards from Supermicro, Tyan, intel whitebox reference server boards, etc.
People would sneer that you were using shoddy free software, but then the guys who bought the expensive vendor solution would discover that the paid software was also of poor quality and unlike the free version you didn't get the source so your only option for getting something fixed was to file a bug report and pray, despite spending 6 figures on a support contract.
It's easier to see in hindsight but servers have eaten a lot of macro economic headwinds.
1999 and 2002 correspond roughly to telecom and dotcom bubbles popping. So open source operating systems were also pulled up into these positions through a lot of work and by the early 2000s it was kind of obvious this was the way forward.
2008 financial crisis really knocked the high end (RISC/UNIX/Itanium) and started the long migration to renting vs owning. In hindsight it's remarkable how much money used to just be there in the economy of all this. But I guess it still is, considering how expensive public cloud is.
> But I guess it still is, considering how expensive public cloud is.
It's not like there's less servers being sold, they're just bespoke designs from companies like the big Taiwanese ODMs that go straight into hyperscaler facilities, and we don't get to see public marketing websites and product info about them. The open compute platform stuff that's been publicly shown is like the tip of an iceberg.
> The open compute platform stuff that's been publicly shown is like the tip of an iceberg.
I find it a real shame it's not easier to get OCP hardware for our homelabs. Would be so much easier to operate, upgrade, and so on. And where would you even get decommissioned OCP gear?
OCP was designed by vendors, including ones that didn't want to get sunsetted. It was never going to be practical for homeless until EOL hardware started to filter down.
Some of the ethernet switching top of rack 1U stuff used to show up on ebay. I think large other portions of it go into an industrial shredder/recycling process.
I'm referencing the premium you pay to get some paltry VM in a public cloud with bizarre storage and networking that primarily make sense for the market maker versus the actual cost of the hardware. There are ways to make cloud economics work as a user, but only where staffing costs would dwarf spend (i.e. small businesses) and I've never seen them in practice.
Take a look at Thomson 1.0-small, which is a variant of qwen 3.6 35b post trained by Thomson Reuters for text analysis. It classifies text content very well.
Are you on the foundation research team for Thomson? (If so, hiya from B!)
Why would you expect Thomson to be particularly good at spam clf? I figured your additional corpus was all news and legal?
I have no connection with Thomson Reuters other than as an end user of a GGUF of the LLM I mentioned. That said, from my personal experience with this specific LLM, it's a decent improvement over a "base" Qwen 3.6 35B A3B Q8, and it does a good job of analyzing and categorizing documents on relatively small resources. It'll run fine in llama-server in pure CPU only on a 64GB RAM system with plenty of room to spare, takes something like 47GB with RAM reserved in llama-server for cache and full context size.
That's a pretty generous and kind way to say "became a far-right lunatic regurgitating the same talking points you see from AfD politicians". I don't know what the hell happened to that guy. But he clearly went off the deep end.
... but only after making $400K+/year for seven years, winning a Pulitzer Prize, and then CHOOSING to leave The Intercept because they wouldn't publish his extreme far-right lunatic stuff. If Greenwald isn't currently doing well, I don't think you can really say that it was because of the Snowden papers.
As I recall he became fixated on the contents of Hunter Biden's laptop, to the extent that he got himself fired from The Intercept over it. Maybe he saw the pictures of naked Biden and became absolutely obsessed with the photo gallery of coke and dong.
Hard to say whether he resigned, or "resigned". And I'm not sure there's a huge difference, practically speaking. By Greenwald's account, it was the former, I think. Either way, he took his marbles and went home. In fairness, I can imagine why, after having spent 7 years of his life mining through the Snowden archive, spending another few years mining the Biden hard disk might have been attractive.
It would probably be more accurate to say that for some time, his politics (opposing the Iraq war & the surveillance state) looked sympathetic to many people. His later embrace of Trump & Putin rather undermined the idea that his politics was based on deep libertarian principles.
But in reality he had already done some fairly vile things by then already, e.g.:
* Defending murderous Neo Nazis (not vile in itself, they need lawyers too) while calling their victims “odious and repugnant”.
* Running escort websites and producing cinematic masterpieces such as “Piss Boys in Love”, both with the involvement of his then-boyfriend and later husband David Miranda, under circumstances that seem rather exploitative of the Brazilians involved.
Defending your client is not vile, and making statements that contribute towards that defense is part of the game, even if they are harsh.
Funny to see someone who seems to be on the left engaging in “kink-shaming.” Glenn has the right to a personal sexual life, including whatever exotic sexual proclivities he may have. Frankly, the film you mentioned sounds pretty tame for gay porn.
Some of them rely on people having a helpful third party in ("free") country to set up a private relay in something like Azure IP space that isn't used by any other VPN users, so it doesn't attract a level of attention (or attention by multiples of different peoples' encrypted flows) that publicly published commercial VPN services do. It's a hard problem to solve on a scale of more than a couple of people.
The multi party relay concept is great, my concerns are more with traffic detection/DPI in between the end user and the first hop in the relay.
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