logoalt Hacker News

I think you should almost never use AI to write

294 pointsby erwaldyesterday at 4:35 PM145 commentsview on HN

Comments

patrickmayyesterday at 5:36 PM

From TFA: "Eric Schwitzgebel writes that . . . There’s a huge cognitive difference between nodding along while reading something and actually productively generating a text. Two reasons: First, once the text is on the page, it’s easy to passively let the approximate word suffice, rather than thinking about word choice in the same effortful, active way we do when generating prose de novo. Second, as I suggested above, I doubt that human beings, even experts, have a good sense of all the factors that shape word choice -- everything they’re being sensitive to. You would have phrased it slightly differently, and even if you don’t know that, or why, a different signal is sent and received."

This is the best articulation I've seen of why simply reviewing and copy-editing does not provide remotely the same value as writing from scratch. I spent a considerable amount of time over the past two weeks reviewing and improving a work document that was the output of an LLM. Given the number of people involved and the final level of effort, I'm firmly convinced that writing it manually would have been faster and resulted in a higher quality product. Getting the wording right matters.

show 7 replies
jameshartyesterday at 5:47 PM

Use AI to write things for you to read that you wish someone else had written. ‘Give me a summary of the research on this topic’; ‘Write a report on this data to help me make a decision’. ‘Take this transcript of a meeting and write me the email it could have been’.

Don’t use AI to write things that you are producing for someone else to consume.

show 4 replies
dcj4today at 9:11 AM

"I think"

You do not.

alas44yesterday at 5:23 PM

"AI writing is vague and wrong in hard-to-notice ways" This one felt to me, at work I lost a lot of time re-reading and correcting AI prose that was launched to "summarize" a collective white paper, and where subtlety and nuance disappeared in ways that harmed the initial ideas/arguments I was writing about, but in sneaky ways.

show 2 replies
rectangyesterday at 5:38 PM

Instead of asking AI to write something substansive for you, ask it to critique your writing. Then use your own judgement as to which bits of advice to follow and which to ignore.

The LLM will always give you a full rewrite — don't use it. It always does too much, and persuading it to tone it down is a constant battle.

show 1 reply
foobarbecueyesterday at 10:38 PM

It blows my mind that anyone would ever use an LLM to write, if communication is their goal.

LLM writing takes your prompt and adds stuff you didn't write, burying your meaning and making it harder for the reader to get your message.

Way more effective to just publish the prompt.

Of course, it's great if you're just trying to fill space or satisfy demands of a bullshit job.

show 1 reply
vanschelvenyesterday at 6:07 PM

I can't help but think that some of the arguments here apply equally well to writing _code_ as they to to other substantive writings.

Writing code is thinking, AI code is often vague and wrong in hard-to-notice ways, and the (human) reader of code is the one that pays the cost for this later.

The cost/benefit analysis may still work out differently for code though...

show 3 replies
poloticsyesterday at 5:26 PM

If I may propose a broader rule, that I think this post presents a special case of;

Only ever use AI to make yourself think harder, and more.

show 2 replies
pigpopyesterday at 6:53 PM

I don't know what everyone else is doing but I've certainly been writing a lot more often because of my interactions with AI. Maybe some people used to write more but have been leaning on AI so they can write less but I don't think that's universally the case.

I agree that being lazy about writing and simply using a short prompt or list is detrimental if you are replacing your own output but you don't have to do that and you don't have to accept any of the output either. The best chats I've had usually start with a large amount of my own writing up front, thinking through the idea, listing several alternative ideas, asking a lot of questions, jotting down related topics, etc. and then reading the resulting output and critiquing it, asking for clarification, doing my own research on it, even just discussing it with the AI and doing this for a number of turns until I feel like I've exhausted the topic in the chat. I then often take what I've shaped in my own mind from that process and write something myself, either that or take the best parts of the output and edit, rearrange, reinterpret, and add to it in order to produce something.

I guess it all comes down to whether you are actively engaging with the material, regardless if that material is the result of a Google search, pulled from a book or generated by AI. If you just read it or copy paste it and don't engage with it and think about it then it doesn't do much good.

Sharlinyesterday at 5:55 PM

Communication between two people is hard enough. Involving another actor as an intermediary rarely helps. It quickly becomes a game of telephone. Doubly so if the intermediary is an LLM.

ScienceCaptaintoday at 4:31 AM

I built a place to continue the disagreement around Grunewald's article as a structured one-on-one discussion. Its an experiment in finding better ways to have deeper conversations online if anyone here wants to try it: https://hwgo.io/p/7

Good or bad please let me know what you think of this format!

grogersyesterday at 11:11 PM

Is editing really any less 'thinking' than writing the original copy? I don't use LLMs to generate prose but I can compare to writing code. Let's say I use an LLM to write code to some specification. After it meets the spec I go over everything with a fine-toothed comb - tweaking things to a style I like better, rewriting pieces or interfaces that I think would be better a different way, etc. Is the final work product any different than if I wrote it from scratch without absolutely any LLM use? Personally I would say no, if I do enough editing to be perfectly satisfied with it then it's the exact same output in the end.

show 1 reply
illusive4080today at 1:15 AM

I offended a coworker by asking him to not send me AI written things because they’re wrong in subtle ways and overly verbose. I’m glad someone else shares my opinion.

Zaraif13today at 2:11 AM

Any form of thoughtful writing is usually meaningful when it's deeply human. Having said that, I've found it helpful to use AI as a sounding board and planner before actually getting into the writing. For me, the hardest part of writing a piece is always in getting the actual writing started, and AI has helped me unblock that a few times.

sklarghyesterday at 5:29 PM

I don't find AI helpful for truly constructive or creative prose, it devolves to the median output very quickly and it's almost painful to hear in my inner voice when I read out an AI-ified idea. The "not this but that" formulation is especially bad or cloying attempt at pretending to refine an idea or lightly correct something to start from a position of authority, very annoying.

That said, I have a lot of situations at work where I am asked to simplify something I am an expert in or convey something for a different audience, particularly as I prepare for presentations and I do find it helpful in helping me step down my writing or work. YMMV.

I also skip words a lot and can miss that even after 2-3 editorial passes and it's very helpful at that vs. say normal spellcheck.

wdutchyesterday at 11:39 PM

One way I use AI to help me write that I've not seen anyone else talk about is this: I'll say "give me multiple versions of saying xyz". I'll almost never use any of what it outputs verbatim, but seeing it said in different ways helps me clarify how I'd prefer to approach writing it.

someguynamedqtoday at 6:45 AM

That's a lot of qualifiers for one title

dalemhurleyyesterday at 10:51 PM

When I was a graduate 20 years ago, the partner would sit with a print out of every word I wrote and a red pen marking every change required, as the partner knew anything that was written in his name had to be exactly what he would have said.

Same needs to go for LLMs, leverage them for productivity both make sure you are owning their output.

Revanche1367today at 4:13 AM

I’ve found Gemini and Codex can do pretty well by just telling them to follow my writing style, be brief, be less robotic, be professional, be semi-professional, use less technical jargon, no em-dashes, etc. depending on the task. But, I only use that for short summaries of things I am deeply familiar with to send a slack message about or similar. I also edit before sending. It takes maybe a couple of prompts to get 90% of the way there.

Claude on the other hand is atrocious at sounding human, it’s like it’s deliberately following LLM -speak stereotypes no matter how you tell it to write. I finally told it to stop using “Claudeisms,” which gave better though not great results.

tzumaoliyesterday at 8:55 PM

Every time there are some articles like this, some people replied with: "Yeah I agree, but I use LLMs 'this way' and my way doesn't suffer from the problem mentioned." I'm not saying these people are wrong but it's interesting that people always think their way of using LLMs is the best (and other people are using LLMs in the wrong way).

show 1 reply
vikrantrathoreyesterday at 8:08 PM

Irony an article written by AI, wants to say do not use AI for writing. Following sentence looks like written by an AI, human do not use double dash, it seems AI instead of emdash wrote double dash;

“I think you should almost never use AI to write -- that is, to do the thing you’re doing when you type words on a page -- whether for a blog post, a research report, a memo,”

show 3 replies
calebkaiseryesterday at 5:52 PM

I think about this a lot. I started my teenage-to-young-adult life in the literary world as a poet who loved programming, and made a living as a ghostwriter. At some point, I fell in love with mathematics and wound up in ML in research/engineering for the last 8 years or so. So, I've thought a lot about writing and ML and their intersection.

I think one of the underappreciated things about writing "substantive" work is that the work you see at the end isn't the first attempt. And I don't mean the first draft of the piece. I mean that almost always, writers iterate on the same topic many times, either with complete published pieces or abandoned drafts or even just conversations and sessions of unproductive daydreaming. It's a cliche that your best work typically also comes out fastest, but it's not because of divine inspiration, it's because you've whittled the big idea you actually care about down so much in your mind that you instinctively know exactly how to write it.

My experience has been that for people who don't work this way or don't write a lot, LLMs can give them this incredible feeling of leaping straight from inkling to "substantive" writing. And because they haven't built up those muscles or "taste", they don't immediately recognize that it's imprecise and hard to follow.

That's not to say they're not brilliant in their own right, just that they haven't spent a lot of time on this particular thing. Sort of like a very gifted programmer who doesn't have a ton of experience yet (speaking as someone who is gifted at nothing and frequently has to do things they're inexperienced at).

So I don't think the problem is that LLMs just write bad. It's that LLMs are so wonderfully powerful that they allow you to confidently leap forward to create something that is a little beyond your experience.

And that's why I have different reactions to heavily AI generated writing. When it feels like marketing at scale, it grosses me out. But when I feel like it's just someone who is excited to write an idea and maybe doesn't have a lot of experience doing it, I'm not judgemental. My hope is that it makes them more excited about writing, and that trying to make their next piece better will lead them inevitably to start thinking about where the last piece fell short. And if there's some slop along the way, eh, I'm not compelled to read it.

rajay99today at 3:00 AM

I use AI to write all the time. It can write better than I can. This article is wayyy to pretentious.

atdtyesterday at 5:22 PM

This advice is too coarse. I believe LLMs have made me a better writer of technical reports. I have a keen ear for language, and I can usually tell when a sentence or a paragraph is orbiting around a point rather than landing on it firmly. Some writers insist that unclear prose is dispositive proof of unclear ideas -- a sign the writer has not thought things through. My experience is different: I often have a clear idea in mind that I cannot quite find the right idiom to express. Sometimes I can find it if I keep revising, but staring at a sentence too long can entangle you in a particular linguistic frame that can be hard to escape.

LLMs are helpful because their idiom-list is vast and they are indefatigable and infinitely patient. You can keep iterating on a sentence and it will keep giving you fresh takes. Eventually, whether through careful steering or brute-force iteration, it will come up with something that has the right resonance. Like a word on the tip of your tongue, you recognize it when you hear it.

For me, the end result of this writing-process is often a document where much of the language first came from the agent, but the voice is recognizably mine, and I feel a clear sense of authorship. It is still my work because of the microscopic attention I paid to every word. The marble is the agent's, but the chisel and mallet are in my hands.

show 3 replies
bkoyesterday at 5:55 PM

> I think so because (1) the writing process is an essential part of the thinking process, (2) AI writing is vague and wrong in hard-to-notice ways, and (3) writing with AI (and not labeling it as such) is rude and misleading. I’ll explain these points in more detail below, but first, a few throat clearings.

1. Agree writing process is essential, but just getting your thoughts down is the start.

2. Human writing is very often vague and wrong in hard to notice ways, but I would say it's more likely to be wrong in easy to notice ways, which is ... better?

3. I think it's rude to not use the best tools to convey the message most clearly and most respectfully of my time. I often use AI to help me write emails and nearly every time it provides more concise well structured versions of what I have to say. 99% of the time I'm just trying to convey a message clearly, that's all. When I write my draft there is often words I can delete or phrases that I can shorten. It's hard to spot but when you have AI point them out it's obvious. This is the role of an editor (check out Stephen King book On Writing which makes this point). Unfortunately I don't have an editor, but I have AI that helps trim the fat, get to the point and save my readers time.

If these tools are available to you and you don't use them, then I think that would be disrespectful. I don't take any solace thinking how much time and effort went into what someone wrote me. If I could save them time and have AI write or edit, and save me time reading it since it would be more concise and better structured, it's a win-win.

show 2 replies
malacolayesterday at 10:54 PM

This resonated with me - I’ve been avoiding things that affect my word choice since mobile messaging apps started introducing “next logical word choice” features for the exact reasons outlined here. If writing approximates thought, I don’t want some third party process constantly butting in and derailing that train, even if I’m just texting someone.

But as a thought experiment, replace “writing” in this article with “coding”, and ask yourself why the same points wouldn’t hold? Maybe it’s because I enjoyed writing essays in college, before I wrote software as a job, but I’ve never seen much difference between writing code and writing natural language. They’re both a means to an end, some lossy way of encoding thought. One is machine executable and one isn’t (arguable maybe, at this point) but I think they both suffer from the same pathologies outlined here when AI takes over, eg, “writing is thought”, “AI writing can be subtly wrong” etc.

Yet the preponderance of hot takes I see these days are along the lines of “code review is dead”, “writing code by hand is dead”. Perhaps people largely don’t see code as communication? It bothers me to imagine a world where the vast majority of textual communication produced becomes machine generated, whether that’s natural language or code.

show 1 reply
a-dubyesterday at 8:41 PM

i like to write and then workshop with the ai. i find that i have to push back on tendencies it (has less of these days) has to rewrite my work in massive ways. it also can help with writers block sometimes, or parts of a paragraph i'm not that interested in.

numitustoday at 12:42 AM

This is just some sort of Luddism all over again. Sorry to be blunt, but nobody cares about your proofreading, because your text will most likely be read by another AI anyway. Your boss doesn't care about what's more convenient for you either. If you generate X amount of value for the company and your colleague generates 3X, you'll soon find yourself out on the street. It's like saying you don't like Googling things and instead prefer spending the whole day at the library reading through articles and books. LLMs are incredibly powerful tools, and everyone's task right now is to learn how to maximize their productivity by leveraging their advantages and mitigating their flaws, rather than urging people not to use AI. The genie is out of the bottle, and the world will never be the same.

show 1 reply
afiantoday at 1:00 AM

Unfortunately the sad truth is that any good writing on the internet these days is going to be drowned by a tidal wave of SEO optimized slop. The other unfortunate thing is that LLMs write better than most people I know, so the number of people using LLMs to write, even when the purpose is to inform or persuade, will only grow.

queenkjuulyesterday at 9:39 PM

I know I'm an outlier but i truly just can't imagine using an LLM for absolutely anything outside programming itself. I'm something of an expert in programming so i can spot the hallucinations and nonsense. I'm not an expert in lots of other things where i wouldn't be able to spot the problems. That and the writing is so grating and awful, the docs are so verbose yet vague. Reading the responses i explicitly asked it to generate is bad enough, i could never ask someone else to do it with something they could just generate themselves.

diego_moitayesterday at 11:55 PM

Define "use AI to write".

If you're talking about the general plan, structuring paragraphs, organizing your thoughts then I totally agree. Claude, in particular, is very hard to read.

But if English is a second language for you and you still get confused about what is the proper preposition or phrasal verb then you need AI. I suggest Grammarly.

stavrosyesterday at 10:15 PM

I disagree, but think that there's a specific way to use AI to write. I use AI to get critiques on my writing, but never want it to actually produce text for me. I experimented with this by making https://www.writelucid.cc, and I really like it, I use it for all my writing nowadays.

Getting comments on specific sentences/passages and being able to debate them has been great for my thinking, and I've learned a lot about what works and what doesn't work while writing with it.

zamalekyesterday at 11:23 PM

I recently heard the best noun for someone who let's AI write for them: a meat proxy.

Apart from the extremely good points made in the article; there's also whether you care that someone reads what you (or rather, the AI) has written. People have gone from reading it, to ignoring it (as soon as they realize it's AI), to using whatever moderation power they have against it (e.g. downvoting).

My 75 y/o mother wrote a kids' book about the animals on my brother's farm, and she was singing praises about how much AI was helping her. I reminded her that I would rather have her grandchildren reading _her_ words and not some clanker's words. I don't think I am alone in valuing the human soul.

AndrewKemendoyesterday at 10:11 PM

This has to be the most toxic topic ever

59percentmoreyesterday at 7:59 PM

People were self-conscious about their writing (quality, speed) before LLMs. AI seems like a way out of that weakness. That's just the nature of a tool: it seems to extend our ability. People are going to use it if they don't have a better option.

The only cure: be the person people can turn to instead of the machine, whether that's helping them write or helping them become better writers. And, yeah, you'll have to do that cheaper than the AI (netted against the social cost of being the guy/gal who got caught slopping).

tptacekyesterday at 7:20 PM

So, I think I agree with all of this, but want to use this post to host my take on AI writing, a take I don't think I can get across on the big thread here on my post about AI writing:

https://news.ycombinator.com/item?id=49747070

I think people are stuck in the idea that the way you "use AI to write" is to let it generate alternative words for your thoughts. That's a terrible way to write. I advocate for a rule: "any word an LLM suggests to you is disqualified, even if it's better than the word you've chosen". Nobody is vigilant enough to keep LLM word selection from bleaching out their personal style.

But LLMs can do things for language (natch) that deterministic programs can't. Those things are helpful and you should consider taking advantage of them. Here's a short list of ways an LLM can potentially improve your writing:

* It can instantly spot overused words and turns of phrase, or, better still, worthless filler and throat-clearing like "just" and "very" and "it's important to note".

* It can rescue active verbs trapped inside nouns, where sentences are wrapped in zombie verbs like "make" or "reach" or "start" or "have", carbonite-frozen verbs like "decision" or "agreement" or "distortion".

* It can match the subjects of your sentences with actual characters in the action of your story or argument, flagging all the times you accidentally nail the subject of a sentence down to some random part of the scenery. It can check to see whether the new detail each sentence adds (if it adds any at all --- something else it can check) is in the stress position of the sentence.

* It can check your transitions and flag places where the openings of sentences and paragraphs are abrupt. For that matter: it can check the topic sentences of paragraphs and the flow from graf to graf.

* It can check for passive voice, but also note the (many) instances where passive is the right call for what you're trying to say.

The model never gets tired. It generally never forgets the rules. It can instantaneously diagram out a sentence and work out an accurate model of the semantics of your writing. It's doing things you cannot do with a grammar checker.

You're not going to want to act on everything an LLM flags. LLMs have an idiosyncratic sense of style (I keep saying they write every sentence like it's the headline of a magazine article). Some of these quirks of writing will be part of your voice, and you'll need to keep them.

You're not going to want the LLM to give you alternate words and sentences. That way lies Velveeta. And many times, the LLM will flag a usage issue and your response won't be to act on the suggestion, but just to rewrite the sentence or paragraph entirely --- or, better yet: just delete it, which is an awesome feeling.

This is using an LLM as a copyeditor. I've worked with professional copyeditors, and the feeling of working with an LLM copyeditor is comparable, except that the LLM is much more thorough, and I don't feel bad about ignoring it when we disagree. This style of working doesn't allow the model to infect your writing; it's just making you better informed about the words you're choosing. I think more people should try it.

show 1 reply
833dongtoday at 3:30 AM

[flagged]

theropostyesterday at 9:22 PM

[dead]

oleksii_kpiyesterday at 6:02 PM

[flagged]

gong_hitsyesterday at 9:40 PM

[dead]

rootedboxtoday at 3:20 AM

[flagged]

ruokaelenyesterday at 10:37 PM

[flagged]

alicia_researchyesterday at 5:54 PM

[flagged]

AlienRobotyesterday at 5:45 PM

I find it so weird that people use AI to write things. Writing is one of the easiest things you can do. Just put one word after the other.

show 3 replies
Ampersanderyesterday at 7:27 PM

Who cares? AI gives me lots of text and it's not like it's ever going to go away. Any time in my life in the future when I need text, I can just have AI generate it. Thinking is solved.