AI 15 August 2026 9 min read The machine has a house style By Old Forge Technologies 15 reads Contents A client mentioned an RMM tool I had not seen before, so I did what you do and went to look at the company that makes it. It was my website. Not stolen. Nothing so simple. The words were different, the business was different, the navigation was different. But the warm paper background was mine, the near-black warm ink was mine, the big serif headline with one word set in italic and coloured was mine, the letterspaced uppercase labels were mine, the section marks and the hairline rules and the little roman-numeral founding date were all mine. A stranger three and a half thousand miles away had arrived at my house style without ever seeing it. I sell AI adoption for a living. I spend my days telling small businesses where these tools genuinely help and where they quietly cost you something. So I want to be precise about this one, because it is the failure mode nobody warns you about. It is not hallucination. It is homogeneity. ## The measurements I did not want to argue from a feeling, so I took the numbers off both sites. His paper is `#ECE3D0`. Mine is `#F0E7D2`. Converted to hue, that is 40.7 degrees against 42.0 degrees. His ink is `#17120C` and mine is `#14110D`, which is 32.7 degrees against 34.3. On a colour wheel of three hundred and sixty degrees, two people who have never met picked backgrounds one and a third degrees apart. Then I opened the stylesheets, and it got worse. We are not just using the same colours, we are using the same *names* for them. His variables are called `--ink`, `--paper`, `--paper-edge`, `--rule`, `--rule-soft`, `--measure` and `--ember`. So are mine. He sets his reading measure to sixty characters and I set mine to sixty-two. He has an `--ember` in his stylesheet that does not do anything. It is declared once and never used, because his actual accent colour is called `--signal`. That is a fossil. It is the residue of a generated file, a name that arrived with the furniture and never found a job. There is one real difference, and it is the only thing keeping the two brands apart. My accent is an ember red at 14 degrees. His is an amber gold at 38. Twenty-four degrees of separation is the entire distance between his identity and mine. ## I checked who was first, and it does not matter My instinct was to find out who got there first, so I went through the Internet Archive. In January his site was a dark Bootstrap template selling compliance reporting. In May it was green, built in Tailwind, with a logo file literally named emerald frost. The warm paper version only appeared around June. Mine went live in April, and in February I was still running a purple gradient and the words *Build Your Digital Future*, which I am not proud of either. So I was first. And having established that, I realised it changed nothing at all, because he did not copy me. He could not have. He was on a completely different design in May. Two people asked the same question and got the same answer. That is all this is. ## Why the answers are the same Here is the thing I keep coming back to, and it is less dramatic than it first looked. If you go to the same designer twice, you get two pieces of work that rhyme. Go to the same architect and the houses share a grammar. Commission the same studio for a decade and the portfolio develops a family resemblance you could pick out of a line-up. That is not a failure. That is what having a style *means*. Nobody accuses an architect of plagiarising themselves. So when two firms hire the same designer and end up looking related, the designer is doing exactly what designers do. It only felt sinister to me for about an hour, and only because I had forgotten I had hired anyone. The difference is arithmetic. A human designer might take on thirty clients in a good year, spread across industries and continents, and it would take a decade before anyone noticed the repetition. A model takes on thirty clients before breakfast. The same house style that would have surfaced slowly over ten years now surfaces in ten weeks, and it surfaces in public, on the open web, where your prospects can see both. The well itself is shallow too. Ask any of these models for an editorial, letterpress, not-another-software-startup identity and you get warm cream paper, a characterful serif with an optical size axis, a monospace for the small labels, section marks, hairline rules, and a roman-numeral founding date because it looks established. There is a specific reason the typography converges, and it is worth understanding if you are about to commission anything. My display face is Fraunces. His is Newsreader. Both are excellent. Both are free. Both live on Google Fonts, which means both sit near the top of the list any model reaches for, because a model recommending a typeface is drawing from the same free catalogue everybody else is drawing from. The font being free is not the problem in itself. The font being free is *why it is in the default answer*. Here is the part I enjoyed most. The design guidance the assistant I use works from contains an explicit warning against, and I am quoting it, "warm cream with a serif display and terracotta accent" as one of a handful of looks that AI-generated design currently clusters around. The machine knows its own tell. It has it written down. And it produced it anyway, twice, on two continents, for two people who each thought they were getting something made for them. ## The wrong fix My first instinct was to change the colours. Shift the red, swap the fonts, move far enough away that we no longer look related. That instinct is a trap, and it took me an embarrassingly long time to see why. If I move to a new palette by asking the same machine the same way, I have not left the well. I have picked a different bucket from it. And the next person along, next month, gets handed my new colours the way this one got handed my old ones. You cannot win a race where your opponent is everyone who has not started yet. The colours were never the differentiator. They were just the cheapest layer, which is precisely why they were the first thing to converge. ## What actually works Three things, in ascending order of how hard they are to copy and descending order of how much they cost. **Buy a typeface.** This is the one I keep coming back to, because it is the only purchase on the list. A commercial licence is a wall a generated website cannot climb. A model will happily recommend a face from a proper foundry, but it cannot put it on your site, because somebody has to enter a card number. That single act of friction, one payment, permanently removes you from the default answer. It costs less than a decent chair. **Build something that requires you to keep working.** My site is laid out as a periodical. There is a masthead, a volume and edition number, a table of contents, a letter from the proprietor. I built that as a decoration. I now think it is the most valuable thing on the site, because the moment the edition number genuinely increments, the design stops being a look and becomes an obligation. You can copy a screenshot in an afternoon. You cannot copy a habit. **Photograph the actual room.** This is the cheapest and the most effective, and I had it half-solved without realising. My face is on my website. His is not. A model can generate my layout, my palette, and a serif that suggests craft. It cannot generate my workshop, my bench, my county, or the light through my window on a Tuesday. Photography is the one asset on any website with no convergence pressure on it whatsoever, and most small firms skip it because it feels indulgent. It is not indulgent. It is the only thing on the page that could not have come from anywhere else. ## Know who you hired I am not going to name the other firm. He did nothing wrong, he was not second on purpose, and from what I can tell he is building something decent. It is a nice website. We clearly have the same taste, and we were both sold the same idea about where that taste came from. Because that is the actual mistake, and it was mine as much as his. I thought I had commissioned something. What I had actually done was walk into the busiest studio in the world, one that has already taken on every other small firm with the same brief, and ask for something distinctive. Then I acted surprised when its house style turned up on somebody else's front page. None of which is an argument against the tools. I make my living helping small businesses adopt them and I would make the same recommendation tomorrow. They are extraordinary at the middle of the distribution, and the middle of the distribution is most of the work most people need doing. The trouble only starts when you ask the middle for the edges. So the practical version, if you have had anything made in the last two years with AI anywhere in the loop and were told it was distinctive: spend twenty minutes finding out whether the same distinctiveness was issued to somebody else. Search the phrases off your own homepage. Check your accent colour. Look at your font. And if you want the part that is genuinely yours, understand that it was never going to arrive in the answer. Pay for something, so there is a wall in the way. Build something that needs maintaining, so there is a habit in the way. Or stand in your own workshop and take a photograph, because there is only one of those and it is behind you right now.
