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stefan_

14,717 karma · joined February 19, 2018

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stefan_··on India has paved the way for charging merchants a fee on UPI transactions
In Poland fees are capped at 0.3% for credit card, 0.2% for debit per EU. Which is why generally in the EU you don't have the insanity with credit card loyalty programs.
stefan_··on Models Are Getting Dumber on Purpose
I hope there is interesting research being done to stop models from 9B to 3T from authoritatively giving the wrong answers to factual questions instead of doing tool calls, but this article will tell you nothing about it. That's because it's clearly prompted by someone who simply noticed this deficiency very obvious to all practitioners and even users.
stefan_··on Why does Opus 5 feel worse to work with?
CLAUDE.md is mostly powerless against the reinforcement learned crap. I'm up to three separate instructions telling it to cut out the hyper verbose, retelling history comments and it still writes them every time.
stefan_··on AI is removing the middle class of software engineering?
There are really a ton of fields where people have done an absolutely terrible job of properly using the advantages of software, even pre AI. Like, even today there are people manually drawing footprints in PCB design software, manually determining what pins carry differential signals, manually forgetting to swap RX and TX lines.. except for the functions they absolutely had to have a computer do, they forgot to move out all the drudgery and footguns and continue operating in "PDF space". It's embarrassing for a profession that is supposedly made of engineers.

PDF space is still more advanced than the people typing into "word processors" however. Making software to emulate letters was such a massive mistake for the trajectory of computing, it let people effortlessly "adopt computers" by making a digital facsimile of their terrible analog processes. Only with AI we now have the ability to digest all this unstructured mess.

stefan_··on Auto mode is now the default in Claude Code
It's really getting extremely obnoxious. There is no point to the whole "shell commands output" view anymore because the model aggressively redirects everything to some scratchpad file, so besides the output viewer being a broken mess, it doesn't show anything regardless.

My favorite is when it wraps commands in convoluted pgrep wait patterns that end up matching it's own bullshit, and thus never exit. It also feels like Opus 5 will now always write some adhoc Python script to MAKE UPDATES TO FILES, which seems extremely terrible.

The complicated shell commands also constantly trip up against quoting rules, requiring another iteration.

stefan_··on Mea Culpa – Dark Hours
This is just finally bringing the magical "the computer did it" to the masses!

When companies like Amazon accept, warehouse, bill for and ship unsafe Chinese trash, well, at every step it was just a computer. Google, X and others will happily show state funded scam advertisements from fake accounts and there is no one accountable, because it's just the computer handling those.

Now with AI, everyone can claim this magical legal immunity for themselves.

stefan_··on FCC moves to ban Lidar-equipped foreign drones from US
LiDAR in drones is not necessarily the "stereo vision" application you are thinking of, it can also be something as simple as a LiDAR altimeter.
stefan_··on Changes at Google DeepMind: Demis Hassabis from CEO to Chair, Jeff Dean departs
Funny how that works, so are Anthropic and OpenAI apparently. Maybe there is something we are missing here!
stefan_··on Changes at Google DeepMind: Demis Hassabis from CEO to Chair, Jeff Dean departs
Turns out you can't pay em as much as VC will, haha
stefan_··on Civilian plane crash in New Mexico tied to military GPS blocking
Maybe you are just aren't aware that military GPS jamming is extremely routine around the US. It affects airplanes more than cars because the curvature of the earth can not help you and at typical flight altitudes you have easy line of sight to the jammer.
stefan_··on Waymo in Dallas
That's an odd claim. Human failures are uncorrelated, but the Waymos all running the same software must be expected to fail in the same way, in the situations in which they fail. Which is why they often make the news; one Waymo stuck soon sees many of its brethren join it.
stefan_··on Wind and solar overtake fossil fuels in Germany for the first time
Prices going up 1000%? Time for maintenance!

If you want to see their approach to maintenance while prices and needs are high, watch them put oil refineries back in operation days after drone hits.

stefan_··on Wind and solar overtake fossil fuels in Germany for the first time
And then Russia refused to install the turbine, proving it was a ploy all along. Like the maintenance in the first place. Which is why they acquired gas storage in Germany, then ran it low timed with their illegal war of aggression. This is a theme of course; Russia invented another gas crisis every few years with Ukraine. It should have been a warning sign when they settled them by taking payment in the form of Soviet-era cruise missiles.

The gas was never cheap, either; apart from the money spent now to restrain the military buildup and invasion it financed, even at the height of supplies it was much higher price than China is paying, a price sustained by Russia using military force and more to restrain other (Asian) countries from supplying to Europe.

(This was obvious to everyone, right? A single majority supplier nation state charging a cheap price out of the kindness of their heart? No, of course not; neither cheap nor kind. It was a monopoly, built on blood.)

stefan_··on qm – Multiplayer agent harness for work
Yet the README is generated ("Two skills maintain the boundary in both directions.") and the demo is .. a Mobius strip?

I'd prefer if you explain what it is you are building in the form of human-written text.

stefan_··on Danube's record low levels force shutdown of Hungary's only nuclear plant
This is a technical problem with technical solutions. You can just fix things, you don't need to throw out 30% of your power generation to pay billions for climate change vagueposting.
stefan_··on Kill The Cookie Banner
Because 90% don't even do anything? It turns out it's actually one of those really annoying problems to delay cookies which were supposed to be sent already in the HTTP request response until a user interaction has happened. And on a lot of pages, non technical people embed random 3rd party resources. And these 3rd party resources might claim to use only "technically necessary" cookies, but of course that's nonsense; I'm not visiting the 3rd party.
stefan_··on Open-weight AI is having its Kubernetes moment
"We have been having extensive discussions around open source strategy. [..] one thing we'd like to do soon is to create a language model with the approximate capability of GPT-3 that can run locally [..]. In general, we think this helps discourage others from releasing similarly-powerful models, and makes it harder for new efforts to get funded." - Sam Altman emails OpenAI board, 2.5 years after GPT-3

Chinese release open models to drive the state of the art, OpenAI and crooked Sam do it to keep you down.

stefan_··on Cheap self-hosted Kubernetes on Hetzner cloud (2025)
So are computers
stefan_··on China’s open-weights AI strategy is winning
The American LLMs have been equally distilled from Chinese ones. Not least because the people whose creativity in collecting training data barely extends to pirating Annas Archive probably lack in great Chinese datasets.

Try it yourself: https://imgur.com/ZfxYmaq

stefan_··on What I learned selling 2,500 MIDI recorders: Hardware is not so hard
Yeah I mean this hardware isn't hard because its a fricking breadboard.

(Although I spy an SD card slot, a favorite of the "hardware isn't hard" faction that will explode in their face)

stefan_··on LG monitors silently install software through Windows Update without consent
Ah, the usual take. Want to sign everything before it can run, but take responsibility for nothing. And when in doubt, well, the computer did it.

When do we start calling out this crap?

stefan_··on AWS: Inaccurate Estimated Billing Data – $1.7 billion
Vibecoded the billing system, raised revenue 9000%. Great for that promo package.
stefan_··on Kimi K3: Open Frontier Intelligence
It's not even that right now.
stefan_··on Grok Build is open source
No, those are directory names not uploaded. Here are the file names skipped:

https://github.com/xai-org/grok-build/blob/main/crates/codeg...

It's about not uploading compiled binary stuff, but they want all your environment data all the same.

stefan_··on Irish datacenters now guzzle 23% of the country's electricity
Telling American multinationals you will have them pay 0 tax isn't exactly a "tax policy" as such.
stefan_··on Claude Code sends 33k tokens before reading the prompt; OpenCode sends 7k
But they gave us double the tokens! Then a limited time more usage! Then even more tokens "off peak" times! Then some new model released but apparently it inherently used 1.69x tokens! Then Fable is here but "it uses much more usage". But only until ~~the US banned it~~ ~~7th July~~ ~~19th July~~ who even knows.

At this point I think Dario is just in his wellness retreat adjusting a revenue/profit dial.

stefan_··on How to hide from killer drones
You are mixing more things. There's lots of ISR drones flying around, from DJIs at 50-150m altitude to bigger fixed wing platforms at 1000-1500m. Their point is to find targets, do BDA and monitor, but not autonomously; it's guys sitting in Discord calls and entering data into BMS.

Most kamikaze drones are FPVs. They can not do anything autonomously because at $300 a pop in a totally GNSS denied environment, after 10 seconds past takeoff none of them have the faintest clue where they are. That's why you see all that footage, they just skip the part where for the first 20 minutes some guy with goggles is navigating them. The bigger fixed wing kamikaze drones like the Hornet above might have better onboard options like VO or triangulating radio beacons, but by all the evidence they are still guided by operators and triggered to dive manually. The biggest issue for all these systems is maintaining their video data link; if they were truly totally autonomous, nobody would bother.

stefan_··on How to hide from killer drones
Yes, media see a snapdragon running a YOLO and go off writing "AI apocalypse autonomous killer drones" articles.

See it for yourselves: https://x.com/RALee85/status/2071537561059692956

Some object detection and (human triggered) terminal guidance. It's essentially there to solve latency and control issues for a fixed wing platform with a spotty data link.

stefan_··on How to hide from killer drones
This is an odd article that tries to elevate some random grunt in the field painting their truck white stripes to grand battlefield strategy in the face of autonomous AI killer drones. Neither are the latter real nor is the former actually in widespread use, and it obviously is not effective, not least because the drones it's talking about barely have the resolution at altitude to resolve that detail.
stefan_··on Apple sues OpenAI, accuses ex-employees of stealing trade secrets
Of course, this is essentially the basis of capitalism. Corporations are just people, folks, spread the knowledge and we all get richer.

The best corporations I worked at had people dedicated to reverse engineering competitor products and were deeply steeped in the market, the worst were those where product just cared about making their bosses happy.

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