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dahcryn

223 karma · joined April 25, 2025

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dahcryn··on Slack has raised our charges by $195k per year
they tend to be smarter about this. Instead of a rug pull, they apply the boiling frog principle. Much more gradual and opaque in their increases. It all adds up of course
dahcryn··on EU accepts Microsoft's commitments to address competition concerns over Teams
another episode of Microsoft just buying time
dahcryn··on AirPods live translation blocked for EU users with EU Apple accounts
in some ways, are they not able to run their own apps on the iOS ecosystem to support extra features?

My sony headphones claim they do all kinds of magic stuff through the app, but I guess that's not a realtime feature, more like a regularly scheduled calibration

dahcryn··on Defeating Nondeterminism in LLM Inference
yeah indeed, regression testing for chatbots that use RAGs would involve making sure the correct response comes from the RAG.

Today we have a extremely hacky workaround by ensuring that at least the desired chunk from the RAG is selected, but it's far from ideal and our code is not well written (a temporary POC written by AI that has been there for quite some months now ...)

dahcryn··on I replaced Animal Crossing's dialogue with a live LLM by hacking GameCube memory
It would be great if this evolved slowly during the progression of the game lol
dahcryn··on Will Amazon S3 Vectors kill vector databases or save them?
if they use AzureSearch, I fully understand it. Those things are hella expensive
dahcryn··on Garmin beats Apple to market with satellite-connected smartwatch
I just... dont understand why you dont hear them coming?

Do people with varia use headphones or something?

I don't have issues being aware about upcoming traffic, in either city traffic or rural environments. The only exception would be in heavy headwind situations

dahcryn··on I am giving up on Intel and have bought an AMD Ryzen 9950X3D
Indeed. I feel so weird reading this discussion section.

My home server is on a 5600G. I turned it on, installed home assistant and jellyfin etc... , and since it has not been off. It's been chugging along completely unattended, no worries.

Yes, it's in a basement where temperature is never above 21C, and it's almost never pushed to 100%, and certainly never for extended periods of time.

But it's the stock cooler, cheap motherboard, cheap RAM and cheap SSD (with expensive NAS grade mechanical hard drives).

dahcryn··on Adaptive LLM routing under budget constraints
arxiv should really have a big red banner "NOT REVIEWED - DON'T USE AS A SOURCE" or something
dahcryn··on Adaptive LLM routing under budget constraints
even AI does not have a concrete definition.

Doesn't mean there aren't practical definitions depending on the context.

In essence, teaching an AI using recources meant for humans, and nothing more, would be considered AGI. That could be a practical definition, without needing much more rigour.

There is indeed no evidence we'll get there. But there is also no evidence LLM's should work as well as they do

dahcryn··on Adaptive LLM routing under budget constraints
LLM is far from the highest AI related cost, so we basically don't care about optimizing LLMs.

Obviously we don't use the super expensive ones like GPT4.5 or so. But we don't really bother with mini models, because GPT4.1 etc.. are cheap enough.

Stuff like speech to text etc.. are still way more expensive, and yes there we do focus on cost optimization. We have no large scale image generation use cases (yet)

dahcryn··on Google will allow only apps from verified developers to be installed on Android
well, as someone working in a department that also has Fraud detection responsibilities, the amount of users that lose tons of money because of scam apps, spoofed apps, identity stealing apps, is big. Like insanely big. I am all for it that these apps get significantly harder for the average joe to install or run on their phones.

It's a considerable number well into the 8 figures $/year that we have to cover (Granted this number is not specifically smartphones, also includes desktops, but I know smartphones is the bigger piece nowadays.)

(insuring this is near impossible, there is always a large part risk we have to pay ourselves and cannot cede to a reinsurer)

dahcryn··on Home Depot sued for 'secretly' using facial recognition at self-checkouts
your compensation is speed, you get to go home faster. Is that not enough?
dahcryn··on Home Depot sued for 'secretly' using facial recognition at self-checkouts
you'd be surprised how many people steal small valuable items and hide it by doing normal shopping and having a normal shopping cart for their other items.

That expensive 30 dollar bottle of shampoo for example, in the handbag, and just checkout the other items like normal.

I worked at a place where we could easily track people through the store. Not ID them, but if at any point we clicked on a person, and we could see from entering the store until exiting the store everywhere they passed. shoplifting is super easy to prove after the fact, just hard to do whilst they are still in the store

dahcryn··on Home Depot sued for 'secretly' using facial recognition at self-checkouts
but it's been proven time and time again, that any form of fraud of theft, leads to at least 3x more in the future.

If they get away with it, they never stop, and just keep stealing more and more. Most never hit any repercussions. Yet in amount of actual numbers of people committing those acts, it's a very small number compared to the number of thefts.

So stopping it early is just smarter. Better to stop someone stealing 250 euro, rather than wait a year, let that same person steal more and more, just until they steal 5000 euro and it's worth it to prosecute. It's still the same person, same amount of effort. Just more damage to society.

dahcryn··on Databricks is raising a Series K Investment at >$100B valuation
you kill off all open source pieces, in turn compliance is happy, and a CTO is happy because he has a maintenance contract and can blame other people if stuff goes wrong.

It's a way to get those pesky Python people to shut up

Oh, and a CTO is always valued more if he manages a 5 million Databricks budget, where he can prove his worth by showing a 5% discount het negotiated very well, than a 1 million whatever-else budget that would be best in class. Everybody wins.

dahcryn··on Databricks is raising a Series K Investment at >$100B valuation
because it's recommended by nearly all consultants and Microsoft.

Simple as that, it's consulting Heaven. Much like SAS and SAP. Everybody happy. Now to be far to databricks, if used properly and ignore the cost, it does actually function pretty well. Compared to Synapse, PowerBI Tabular, Fabric, Azure ML, ... that's already a big big big step forward.

dahcryn··on Databricks is raising a Series K Investment at >$100B valuation
yeah where IT blocks half of the config, and you disable half of the features that could make it great, just to make sure they definitely don't give control to..GASP... A DATA ENGINEER
dahcryn··on Databricks is raising a Series K Investment at >$100B valuation
I don't think there is anything out there that really bundles everything exactly like databricks does.

There are better storage solutions, better compute and better AI/ML platforms, but once you start with databricks, you dig yourself a hole because the replacing it is hard because it has such a specific subset of features across multiple domains.

In our multinational environment, we have a few companies that are on different tech stacks (result of M&A). I can say Snowflake can do a lot of the things Databricks does, but not everything. Teradata is also great and somehow not gaining a lot of traction. But they are near impossible to get into as a startup, which does not attract new talent to give it a go.

On the ML side, Dataiku and Datarobot are great.

Tools like Talend, snaplogic, fivetran are also really good at replacing parts of databricks.

So you see, there are better alternatives for sure, cheaper at the same time too, but there is no drop-in replacement I can think of

dahcryn··on Databricks is raising a Series K Investment at >$100B valuation
it really is the most expensive I've ever came across. It would be a flatout no-go if it weren't for Microsoft pushing everyone onto this platform, supported by their network of really absolutely neutral Gartner friends and Deloittes/KPMG/Accenture/TCS "experts" to recommend what lines their pockets.
dahcryn··on Airbus A320 Poised to Overtake Boeing 737 as Most-Delivered Commercial Airliner
it's by design, Ryanair never buys from the factory AFAIK. They buy secondhand, they are basically scalpers of the second hand market, always on the lookout for a good deal.

That mitigates the risk of buying untested tech with first-iteration demons

dahcryn··on Airbus A320 Poised to Overtake Boeing 737 as Most-Delivered Commercial Airliner
most low cost airlines are on 737 actually. I guess the strategy for Vuelling is definitely to go more after ryanair and other holiday carriers.

Some MBA types might also see the opportunity to lay off experienced expensive Airbus pilots and hire new cheaper Boeing pilots, classic strategic gambling, not sure those things ever pay off.

dahcryn··on Open Banking and Payments Competition
It's a great idea, but it's been killed off by the small print that was lobbied into the requirements

Basically, banks force apps or users to require you fully revalidate user consent every 90 days. And it's quite an annoying process. That means any app or integration you want to build, requires 10 minutes of your time every 90 days or they stop working. It's killed many Fintech's.

It all works on paper, but is drafted into law by politicians who have no clue about technical challenges and user experience. So in the end, it works exactly as designed by the banks: it doesn't

dahcryn··on That XOR Trick (2020)
you are missing the most obvious one, no? Sum both lists and take the difference, that's the missing number, since the items are guaranteed unique
dahcryn··on Lyon Drops Microsoft to Boost Digital Sovereignty
this scares me.

The last thing we need is cheap consulting messing with open source projects. I don't want TCS and Accenture developing libreoffice or stuff like that and turn it into shit

dahcryn··on Figma Slides Is a Beautiful Disaster
sending files over email is just extremely common, staying lower than 15mb is almost a requirement to facilitate easy communication in many businesses

Also, I tend to have OneDrive sync my active projects, including the steerco and update slidedecks, to my iPad, to read on my iPad when travelling or commuting. Small decks are so much more pleasant to deal with, and can easily sync over a mobile connection

dahcryn··on Chomsky on what ChatGPT is good for (2023)
To me the interesting idea is the followup question: Can you do complex reasoning without intelligence?

LLM's seem to have proven themselves to be more than a one-trick-pony. There is actually some resemblance of reasoning and structuring etc.. No matter if directly within the LLM, or supported by computer code. E.g it can be argued that the latest LLMs like Gemini 2.5 and Claude 4 in fact do complex reasoning.

We have always taken for granted you need intelligence for that, but what if you don't? It would greatly change our view on intelligence and take away one of the main factors that we test for in e.g. animals to define their "intelligence".

dahcryn··on OpenAI: Scaling PostgreSQL to the Next Level
that's not how that works.

Money doesn't mean "I built whatever I want and Postgres will evolve into whatever I want by pushing my code". They still need to align and plan. Sure, they'll build the things and contribute, but they don't own it and still need to accomodate the wishes of the project

dahcryn··on xAI's Grok 3 comes to Microsoft Azure
it also doesn't help that many of these companies tend to either limit the context of the chat to the 10 most recent messages (5 back and forths), or rewrite the history summarized in a few sentences. Both ways lose a ton of information, but you can avoid that behaviour by going through the APIs. Especially Azure OpenAI et... on the web is useless, but it's quite capable through custom APs

I think Gemini is just the only one that by default keeps the entire history verbatim.

dahcryn··on Ugly infrastructure: Why can't we have nice things?
built in a time where cost was not really an issue. Human labor was cheap, scale and complexity lower (from an engineering point of view, just add more stones until it looks good), and inflation wasn't really a thing so bulk was possible
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