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On the surface (I haven't tested it) it looks like a great cost and runtime saver, but only for data sets that need a cadence above 5 or so minutes. You wouldn't be able to have a refresh button to get the "latest" data outside this window, depending on size and build time? Wondering if you can apply a hybrid approach, combining the historical parquet file with a live query.


Cloudflare Pipelines has a configurable interval to write to parquet files that's as low as 10s: https://developers.cloudflare.com/pipelines/sinks/available-... so you could have a pretty fast refresh

It will cost (slightly) more to write this frequently to R2 since you are charged per-write, but this is something you can tune.


Same in Canada. lol


How much is a scan going to cost? The video motions petabyte per scan? These types are scans (medical images) are extremely dense and large in size, storing short or long term images sounds like its going to be extremely expensive when combined with AI analysis, etc. Not to Mention the cost of operating a Spa is not cheap, especially if your buying real estate, and the cost of the machine itself.

Is this a dystopian Spa, where full scans cost 50k, and basic ones are 1-5k?


I think the scanner outputs petabytes of raw data that then get processed down into images, so you would only need to store an image per slice ideally, kinda like MRI DICOM files.


You mean llia Polosukhin, who is recognized as an AI founder and co‑authored the landmark 2017 paper “Attention Is All You Need" while at Google Research? /s ?


Yeah I do, first it’s a joke but second have you used Ironclaw? It’s buggy vibecoded software. Bring your Claude code with you to get it working if you try it. So yeah, the Primegean joke about adding “but make it secure” to your prompts is true about this, even if Illia is a genius and I look up to his work.


They are funding alternatives to ASML. ASML has hit a wall and it co-insides with a new innovation based policy, to bring America back to a tech leadership role. This is a critical economic and security policy, they are pouring billions into this tech as we speak. To think that ASML will continue to have a monopoly would be the actual insane thing.


I did some research and you are right there is some interesting stuff being developed but to say the whole stack will be available in the US soon - even 3-5 years is ridiculous. ASML is still going to be producing the best lithography machines in said timeframe I suspect.

It's also extremely hard to pick winners which is why the Chinese just fund everyone and let the winners cannibalise their less successful competitors. I'd be more confident of Chinese semiconductors being ahead over the medium term than US without ASML.


It's become a national issue, I think China will be at the forefront with the USA, and ASML/Europe will certainly stay in the mix. I'm no expert, but Russia is lagging in this industry, this has a very direct effect on their capabilities moving forward. Have a look at https://substrate.com/


Imagine you have a home on Airbnb , your guest sends you a payment, but its not directly to you, the payment goes through the payment rails stipulated and controlled by airbnb. This amounts to what is often 25-35% of your listening fee (payment charges, visa network, listing fee, etc, etc.) This is the middle men crypto is supposed to replace.

Only a trustworthy network can replace the current system, it must be something public, immutable and participatory , otherwise it will just centralize back to the above scenario, regardless of any intent. Essentially crypto is network code, it creates the primitives on transmission. And thus anyone (really anyone) can run a node and get a reward for supporting this security model. That's not a scam or even just pragmatic, its literally how money operates, as a incentive/disincentive mechanism.

People forget the early stock market was filled to the brim with scams, the original intent was good, but it attracted bad actors piggy backing in its lack of regulations, and it took years to clean-up, one can make an easy argument that's its still filled with fraud.


In your example crypto would only replace the visa network. Most of the fee you are playing is to Airbnb for getting you the client in the first place.


Correct, but these fees are trending up and not down, its not uncommon in this space to see payment fees hitting 15%. Removing the primitives of payment requirements, rails which are hard to build and practicably a monopoly, would free the state, this would power end-users instead of building more monopolies.


Actual payment fees are hitting a couple % max, all the rest is platform fees which are orthogonal to how you are paying. If you sell something through airbnb, they will get a cut no matter how you pay.

Credit card fees are a great deal for consumers even when they are added as a surcharge or there is a cash discount. Not having to deal with cash AND being able to dispute transactions are significant benefits.


Agree, also the logging is very limited across the board,, database functions are impossible to debug without good logging, I think a lot of people don't realize its not a direct copy of Postgres, for the cloud version several Postgres functions are disabled by default.


This isn't obvious, 99% of apps make multiple calls to multiple services, and these SDK's are embedded into the app. How can you tell whats legit outbound/inbound? Doing a fingerprint search for the worst culprits might help catch some, but it would likely be a game of cat and mouse.


> How can you tell whats legit outbound/inbound?

If the app isn't a web browser, none are legit?


99.9% of app on app store connect to the network for a multitude of reason, do you really think only browsers connect to the internet? Do you not have an app on your phone?


Install a network monitor or go even deeper and sniff packets.


I feel like this could be automated. Spin up a virtual device on a monitored network. Install one app, click on some stuff for awhile, uninstall and move onto the next. If the app reaches out to a lot of random sites then flag it

Google could do this. I'm sure Apple could as well. Third parties could for a small set of apps


This is being done by a couple of SDKs, it'd be much easier to just find and flag those SDK files. Finding apps becomes a matter of a single pass scan over the application contents rather than attempting to bypass the VM detection methods malware is packed full of.


They have made just over 300 Million off the initial BTC purchase, and as of 15 minutes ago, continue to buy BTC everyday.

They even have their own tracker, https://bitcoin.gob.sv/


Seems a bit dodgy to refer to state assets as if they were the personal possessions of Bukele in the way which that site does.


I pasted the wrong link, corrected the above with .gov.sv domain .


I’d like a failed experiment like this any day. It didn’t fail as an investment at all. People didn’t use it, that’s no surprise.


I'd be surprised if DPRK doesn't already have access to the wallet and is just waiting to get the most out of it.


I highly doubt their BTC reserve is connected to the internet.


It's likely in cold storage , but the tracker is using the wallet address.

For example, about 1 hour ago they bought 1m in BTC: https://bitcoin.gob.sv/tx/83ddfe67485d322e9c017d8ba6aee53d8f...

The address is : 32ixEdVJWo3kmvJGMTZq5jAQVZZeuwnqzo


It's just a private key. You don't "connect" private keys to the Internet. You just have poor processes keeping it hidden while not losing it. I'm surprised you think El Salvador can do that.


In order for transactions to be signed with the private key, the device holding them has to be connected to the internet, or at least be able to interface with another device that is. It is highly likely that anything involving their BTC reserves requires someone to be physically present at some sort of facility and it is 100% not available for hackers to just siphon whenever they wish with a virus. If possible, it would at least require physical infiltration.


That's what cold storage is. And more than likely cold storage they requires multiple signatures, to prevent any single entity from being compromised.


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