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GPT-5 Thinking in ChatGPT (a.k.a. Research Goblin) is good at search

simonwillison.net

191–200 of 268 posts

Re: GPT-5 Thinking in ChatGPT (a.k.a. Research Goblin) is good at search

#191
post #157

I guess the part where I'm still skeptical are: Google is also still pretty good at search (especially if I avoid the AI summary with udm=14). I'll take one of your examples: Britannica to seed Wikipedia. I searched for "wikipedia encyclopedia brtannica". In less than 1 second, I got search results back. I spend maybe 30 seconds scanning the page; past the Wikipedia article on Encyclopedia Britannica, past the Encycl…

V nice post. Captures my sentiment too

Re: GPT-5 Thinking in ChatGPT (a.k.a. Research Goblin) is good at search

#192
post #183

Earlier quoted context omitted.

I think what's interesting/telling is you view (3) as less desirable. Alternatively, you could have spent that half hour on the train exercising your own creativity to try and satisfy your curiosity. Whether you're right or wrong doesn't really matter, because as you acknowledge it's not really important enough to you to matter. Picking (2) eliminates all the possible avenues that might have lead you down. I'm not sa…

I think one of my personal core values is that curiosity should never be left unsatiated if ant all possible! I spent my half hour on the train satiating all sorts of other things instead (like the identity of that curious looking building in Reading). > Picking (2) eliminates all the possible avenues that might have lead you down. I don't think that's the case. Using GPT-5 for the Cake Pop question lead me down a bu…

> I think one of my personal core values is that curiosity should never be left unsatiated if ant all possible!

I don't disagree: I just posited that there are other ways to satisfy it, and that there is an opportunity cost to the path you've chosen to satisfy it that you don't seem very aware of, because your curiosity and desire to be correct are tightly coupled - but that doesn't actually have to be the case. It has its pros and cons.

Now I'm more of an "it's the journey not the destination" guy, so accelerating the journey doesn't appeal to me as much as it used to, because for me its where I get the most value. That change in my perspective is what motivated me to comment.

But anyway, you clearly enjoy it and do great work, so all the best with it!

Re: GPT-5 Thinking in ChatGPT (a.k.a. Research Goblin) is good at search

#193
post #172

Earlier quoted context omitted.

First, you not having to spend the 60 seconds and it means you can parallelize it with something else to get the answer effectively instantly. Second, you're essentially establishing that if an LLM can get it done in less than 60 seconds its better than your manual approach, which is a huge win, as this will get faster!

For real. This is what it must have been like living in the early 20th century and hearing people say they prefer a horse to get groceries because it is so much more effort to crank-start a car. I look forward to the age when we gleefully reminisce about the time we had to deal with SEO spam manually.

I look forward to the day AI hype is dead as blockchain.

Re: GPT-5 Thinking in ChatGPT (a.k.a. Research Goblin) is good at search

#194
post #157

I guess the part where I'm still skeptical are: Google is also still pretty good at search (especially if I avoid the AI summary with udm=14). I'll take one of your examples: Britannica to seed Wikipedia. I searched for "wikipedia encyclopedia brtannica". In less than 1 second, I got search results back. I spend maybe 30 seconds scanning the page; past the Wikipedia article on Encyclopedia Britannica, past the Encycl…

As a counterpoint I asked that simple question to gpt5 in auto mode and it started replying in two seconds, wrote fast enough for me to scan the answer and gave me two solid links to read after.

With thinking it took longer (just shy of two minutes) but compared a variety of different sources, and comes back with numbers and each statement in the summary sourced.

I’ve used gpt a bunch for finding things like bin information on the council site that I just couldn’t easily find myself. I’ve also sent it off to dig through prs, specs and more for matrix where it found the features and experimental flags required to solve a problem I had. Reading that many proposals and checking what’s been accepted is a massive pain and it solved this while I went to make a coffee.

Re: GPT-5 Thinking in ChatGPT (a.k.a. Research Goblin) is good at search

#197
post #104

I find ChatGPT to be great at research too-but there are pathological failure modes where it is biased to shallow answers that are subtly wrong, even when definitive primary sources are readily available online: https://www.fortressofdoors.com/researchers-beware-of-chatgp...

Yes, this is very much my experience too. Switching to GPT5 Thinking helps a little, but it often misses things that it wouldn't when I was using o3 or o1. As an example, I asked it if there were any incidents involving Botchan in an Onsen. This is a text that is readily available and must have been trained on; in the book, Botchan goes swimming in the onsen, and then is humiliated when the next time he comes back, t…

I feel like the value of my plus subscription went down when they released GPT-5, it feels like a downgrade from o3. But of course OpenAI being not open, there is no way for me to know now.

Re: GPT-5 Thinking in ChatGPT (a.k.a. Research Goblin) is good at search

#198
post #188
post #175

Like Simon I've started to use camera for random ChatGPT research. For one ChatGPT works fantastically at random bird identification (along with pretty much all other features and likely location) - https://xkcd.com/1425/ There is one big failure mode though - ChatGPT hallucinates middle of simple textual OCR tasks! I will feed ChatGPT a simple computer hardware invoice with 10 items - out comes perfect first few ite…

Yeah, I've been disappointed in GPT-5 for OCR - Gemini 2.5 is much better on that front: https://simonwillison.net/2025/Aug/29/the-perils-of-vibe-cod...

Images in general, nothing comes close to Gemini 2.5 for understanding scene composition. They perform segmentation and so you can even ask for things like masks of arbitrary things or bounding boxes.

Re: GPT-5 Thinking in ChatGPT (a.k.a. Research Goblin) is good at search

#199

I agree with Simon’s article but I usually think about “research” to mean comparing different kinds of evidence (not just the search part). Like evidence for the effectiveness of Obamacare. Or how some legal case may play out in the courts. Or how much The Critic influenced The Family Guy. Or even what the best way to use X feature of Y library. I’ve found ChatGPT and other LLMS can struggle to evaluate evidence - to…

> I’ve found ChatGPT and other LLMS can struggle to evaluate evidence - to understand the biases behind sources - ie taking data from a sketchy think tank as gospel.

This is what I keep finding, it mostly repeats surface level "common knowledge." It usually take a few back and forths to get to whether or not something is actually true - asking for the numbers, asking for the sources, asking for the excerpt from the sources where they actually provide that information, verifying to make sure it's not hallucinating, etc. A lot of the time, it turns out its initial response was completely wrong.

I imagine most people just take the initial (often wrong) response at face value, though, especially since it tends to repeat what most people already believe.

Re: GPT-5 Thinking in ChatGPT (a.k.a. Research Goblin) is good at search

#200
post #157

I guess the part where I'm still skeptical are: Google is also still pretty good at search (especially if I avoid the AI summary with udm=14). I'll take one of your examples: Britannica to seed Wikipedia. I searched for "wikipedia encyclopedia brtannica". In less than 1 second, I got search results back. I spend maybe 30 seconds scanning the page; past the Wikipedia article on Encyclopedia Britannica, past the Encycl…

I'm going to somewhat disagree based on my recent attempts.

Firstly, if we don't remove the Google AI summary then as you rightly say, it makes the experience 10x worse. They try to still give an answer quickly, but the AI takes up a ton of space and is mostly terrible.

Googling for a Github repository just now, Google linked me to 3 resources except the actual page. One clone that was named the same, another garbage link but luckily the 3rd was a reddit post by the same person which linked to the correct page.

GPT does take a lot longer, but the main advantage for me comes in depending on the scope of what you're looking for. In the above example I didn't mind Google, because the 3 links opened fast and I could scan and click through to find what I was looking for, ie. I wanted the information right now.

But then let's say I'm interested in something a bit deeper, for example how did they do the unit movement in StarCraft 2? This is a well known question, so the links/info you get from either Google or GPT are all great. If I was searching this topic via Google I'd then have to copy or bookmark the main topics to continue my research on them. Doing it via GPT it returns the same main items, but I can very easily tell it to explain all those topics in turn, have it take the notes, find source code, etc.

Of course as in your example, if you're a Doctor and you're googling symptoms or perhaps real world location of ABC then the hallucination specter is a dangerous thing which you want to avoid at all costs. But for myself I find that I can as easily filter LLM mistakes as I can noise/errors from manual searches.

My future Internet guess is going to be that in N years there will be no such thing as manually searching for anything, everything will be assistant driven via LLM.

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