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I want to wash my car. The car wash is 50 meters away. Should I walk or drive?

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Re: I want to wash my car. The car wash is 50 meters away. Should I walk or drive?

#781
Kimi 2.5 nails it:

Walk. It's only about a minute away on foot, and driving such a short distance wastes gas and isn't great for your engine (it won't warm up properly).

*Wait*—if you're taking your car to the car wash, you'll obviously need to drive it there. In that case, yes, drive the 50 meters, even though it's barely worth shifting out of park.

Re: I want to wash my car. The car wash is 50 meters away. Should I walk or drive?

#782
The responses most people are getting suggest that the LLM is failing to consider that to wash your car, it needs to come with you. But when I tried, it explicitly told me to "put it in neutral if safe, and gently roll it over while walking alongside". Pretty bizarre.

Re: I want to wash my car. The car wash is 50 meters away. Should I walk or drive?

#783

Earlier quoted context omitted.

> so you need to tell them the specifics That is the entire point, right? Us having to specify things that we would never specify when talking to a human. You would not start with "The car is functional. The tank is filled with gas. I have my keys." As soon as we are required to do that for the model to any extend that is a problem and not a detail (regardless that those of us, who are familiar with the matter, do bu…

> > so you need to tell them the specifics > That is the entire point, right? Honestly it is a problem with using GPT as a coding agent. It would literally rewrite the language runtime to make a bad formula or specification work. That's what I like with Factory.ai droid: making the spec with one agent and implementing it with another agent.

> It would literally rewrite the language runtime

If you let the agent go down this path, that's on you not the agent. Be in the loop more

> making the spec with one agent and implementing it with another agent

You don't need a specialized framework to do this, just read/write tools. I do it this way all the time

Re: I want to wash my car. The car wash is 50 meters away. Should I walk or drive?

#785
post #238

Earlier quoted context omitted.

I used a paid model to try this. Same deal.

I think the real misleading thing is marketing propping up paid models being somehow infinitely better when most of the time it's the same exact shit.

I copied/pasted a comment with faulty logic (self-defeating) directly from a HN comment and asked a bunch of models available to me (Gemini and Claude) if it could spot the issue. I figured it would be a nice test of reasoning since an actual human missed it. The only one that found the logic error without help was Claude 4.6 Opus Extending Thinking. The others at best raised relevant counterpoints in the supporting argument but couldn't identify the central issue. Claude's answer seemed miles ahead. I wonder if SotA advancements will continue to distinguish themselves.

Re: I want to wash my car. The car wash is 50 meters away. Should I walk or drive?

#786

All the people responding saying "You would never ask a human a question like this" - this question is obviously an extreme example. People regularly ask questions that are structured poorly or have a lot of ambiguity. The point of the poster is that we should expect that all LLM's parse the question correctly and respond with "You need to drive your car to the car wash." People are putting trust in LLM's to provide…

> All the people responding saying "You would never ask a human a question like this"

It would be interesting to actually ask a group a people this question. I'm pretty sure a lot of people would fail.

It feels like one of those puzzles which people often fail. E.g: 'Ten crows are sitting on a power line. You shoot one. How many crows are left to shoot?' People often think it's a subtraction problem and don't consider that animals flee after gunshots. (BTW, ChatGPT also answers 9.)

Re: I want to wash my car. The car wash is 50 meters away. Should I walk or drive?

#787

Earlier quoted context omitted.

This is the most important comment in this entire thread IMO, and it’s a bit buried. This is the fundamental limitation with generative AI. It only generates, it does not ponder.

what is the difference between "ponder" and "generate"? the number of iterations?

Probably the lack of external stimuli. Generative AI only continues generating when prompted. You can play games with agents and feedback loops but the fundamental unit of generative AI is prompt-based. That doesn’t seem, to me, to be a sufficient model for intelligence that would be capable of “pondering”.

My take is that an artificial model of true intelligence will only be achieved through emergent complexity, not through Frankenstein algorithms and heuristics built on generative AI.

Generative AI does itself have emergent complexity, but I’m bearish that if we would even hook it up to a full human sensory input network it would be anything more than a 21st century reverse mechanical Turk.

Edit: tl;dr Emergent complexity is a necessary but insufficient criteria for intelligence

Re: I want to wash my car. The car wash is 50 meters away. Should I walk or drive?

#788
post #561

Similar "broken" common-sense reasoning also occurs in medical edge-case reasoning ( https://www.nature.com/articles/s41598-025-22940-0 ); e.g. LLMs (o1) gets the following type of question wrong: A 4-year-old boy born without a left arm, who had a right arm below elbow amputation one month ago, presents to your ED with broken legs after a motor vehicle accident. His blood pressure from his right arm is 55/30, and wa…

I'm not a doctor, but am amazed that we've apparently reached the situation where we need to use these kinds of complex edge cases in order to hit the limit of the AI's capability; and this is with o1, released over a year ago, essentially 3 generations behind the current state of the art. Sorry for gushing, but I'm amazed that the AI got so far just from "book learning", without never stepping into a hospital, or ev…

I agree that the necessity to design complex edge cases to find AI reasoning weaknesses indicates how far their capabilities have come. However, from a different point of view, failures of these types of edge cases which can be solved via "common-sense" also indicate how far AI has yet to go. These edge cases (e.g. blood pressure or car wash scenario) despite being somewhat construed are still “common-sense” in that an average human (or med student in the blood pressure scenario) can reason through them with little effort. AI struggling on these tasks indicates weaknesses in their reasoning, e.g. their limited generalization abilities.

The simulator or world-model approach is being investigated. To your point, textual questions alone do not provide adequate coverage to assess real-world reasoning.

Re: I want to wash my car. The car wash is 50 meters away. Should I walk or drive?

#789
This is hilarious, but it's also not crazy surprising? It's an example of a "hidden context" question that we see all the time on exams that trip all of us up at one time or another. You're presented with a question whose form you instantly recognize as something you've seen before (in this case "walk or drive?"), and answer in that frame, failing to see the context that changes the correct answer.

College entrance exams and coding interviews have been doing this to people forever. It's an extremely human kind of mistake.

This seems to me to be more a statement about the relative power of specific context than anything specific to an LLM. Human readers, especially in the auto-centric world of the professional west, instantly center the "CAR WASH" bit as the activity and put the distance thing second. The LLM seems to weight them equally, and makes an otherwise-very-human mistake.

But ask someone who doesn't own a car? Not sure it's as obvious a question as you'd think.

Re: I want to wash my car. The car wash is 50 meters away. Should I walk or drive?

#790

Earlier quoted context omitted.

This is the most important comment in this entire thread IMO, and it’s a bit buried. This is the fundamental limitation with generative AI. It only generates, it does not ponder.

You can define "ponder" in multiple ways, but really this is why thinking models exist - they turn over the prompt multiple times and iterate on responses to get to a better end result.

Well I chose the word “ponder” carefully, given the fact that I have a specific goal of contributing to this debate productively. A goal that I decided upon after careful reflection over a few years of reading articles and internet commentary, and how it may affect my career, and the patterns I’ve seen emerge in this industry. And I did that all patiently. You could say my context window was infinite, only defined by when I stop breathing.

That is to say, all of that activity I listed is activity I’m confident generative AI is not capable of, fundamentally.

Like I said in a cousin comment, we can build Frankenstein algorithms and heuristics on top of generative AI but every indication I’ve seen is that that’s not sufficient for intelligence in terms of emergent complexity.

Imagine if we had put the same efforts towards neural networks, or even the abacus. “If I create this feedback loop, and interpret the results in this way, …”

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