If they used AI to write this and that gave them more time to volunteer their time towards developing this fantastic piece of open source software, then this all seems like a good thing to me.
I used "CD era MSDN reference and Raymond Chen blogging style" as a starting prompt for the styleguide and my work ability to digest AI plans raised a lot.
Couldn't recommend it more. Humble, insightful and respecting the reader
When people say LLM slop is disrespecting the reader, I don't think they are complaining about style.
The obvious response is of course, they're just completely unbothered by it. Why change it if it doesn't even matter (to me)? I presume the set of people who use AI like this for writing and the set of people who are annoyed by it are largely not overlapping, and there is a possibility that a lot of the text I read and think sounds human, might be written by an LLM with a style-guide like mine. Still though, if 5 words genuinely can reduce annoyance by a lot of people who read your article, why does it feel like so many people haven't picked up on it yet? Or is the LLM writing highly loved & popular amongst other people perhaps?
Would be kind of funny if someone from the team came out and said it was written by a human.
Those short and punchy two-part sentence groups very much feel like the writing that Claude does, like: The writing feels familiar. Suspicion earns its keep. Ultimately, the judgement remains yours. Not conjecture, your thoughts.
Then again, I bet how much aversion people feel to that sort of thing depends on how much they’ve been exposed to that, especially in frustrating circumstances. Personally, that’s a lot (daily Claude Code) and sometimes that writing makes me really upset.
Or maybe people genuinely just write like that and overuse that style and Claude has ruined it for me, whereas otherwise I wouldn’t have given it a second look.
"Because you own the code. You've added variants, changed classes, threaded new props. A codemod handles the components you never touched and breaks on the ones you did."
It's the same as with too marketing-speak, which conceivably this is. Maybe the actual work is good but Sturgeon's law, it's probably crud. If I really needed a UI library or whatever right now then maybe I'd dig deeper but in casual browsing HN mode? No time, catch them later.
So maybe all your maybes but who cares? It's not AI that made me think badly of them: I think badly of all software by default and it takes more than Claude to change my mind.
I see the same phenomenon at work. A year ago I’d read your two-sentence daily update in slack, all riddled with the quirks and oddities that made it yours. Today when I see the page of headings and emojis describing the couple things you did yesterday, I wince because now I’m the one who has to sift through the fluff to get to the point.
They think it's not worth investing human attention to write it, so why am I expected to invest my attention to read it?
If it's written as SEO spam, why link it here?
If it's written to be read by humans, do they think we're stupid?
If you manage to write an AI assisted article that doesn't tediously follow the "what this means for you", "it's not this, it's that", "One thing. Two things. Three things." formula... I really doubt people would complain.
They could have just written "we asked Claude to rewrite our project with Base UI because it eclipsed Radix in NPM downloads".
For what it's worth, I didn't get that vibe reading this post.
Oh, and the target audience of movie you are watching are other people in the movie industry. Nearly everyone in the audience can tell where production cheaped out
The copy paste approach may be easily modifiable but creates new problems - ie now there is an upgrade ai agent for something that should just be ticking up a version number.
Grabbing an off-the-shelf UI library is easy in the short term, but it’s usually overcomplicated, implements things I won’t ever need, is hard to tweak if/when you want to distinguish your app from the thousand others using the same library, and when you do decide to upgrade it, all your tweaks break in subtle ways.
What I think would be the best approach is building your own UI library. You own it, you get to reuse it across different projects and maintain the same visual style (if desired), and you add features when you need them.
It's one more thing to maintain, and it's also difficult to push back on things. If you use off the shelf components it's much easier to say to designers and managers that a UX pattern is not available or not valid. You can point to the mature well known community owned UI library you use and make it authoritative. It's harder to do it if you build your own, suddenly each designer and developer is throwing things in there, adding features etc. It's also difficult to agree on the structure, so the components are well thought out, flexible, but also not so flexible to lose semantics. It's not an easy job, do you use slots, composition, rendering callbacks, there are too many decisions and you spend time building the UI library instead of actually shipping features.
Ah, but it's rarely just that in many systems. It can only be just that if the component library does exactly what you want. Unfortunately, it happens quite often that component doesn't entirely do what's needed.
People bolt on extra CSS to the components all the time. Two lines of CSS is very tempting if the alternatives are a few hours of work at least. But those two lines need to be verified against every new feature of the component library.
Do those two line fixes a lot, and upgrading becomes A Project.
With shadcn / the copy paste format, you’ll almost never see that happen. The button shadcn provides for example is just css / tailwind. And if you did ever for some reason want to bring in a dependency for your button component you wouldn’t have to consider its effect on your other UI elements. The rest of your components can live independently (for the most part)
We have customized UI components we got from shadcn and now some use radix and some use base ui, and some have other dependencies or no dependencies at all. Properly tree shaken this is not a big deal at all and we can upgrade components individually as needed.
For boring applications this may be a bit much. But even then if you wait too long and mantine falls behind more than a couple versions, who knows how easy it would be to get your whole project up to date.
If a component as basic as a button or a list view ever requires an “upgrade”, something is fundamentally wrong to begin with. HTML5, ARIA, etc. aren’t cutting edge technologies that the ecosystem still needs time to figure out. This should be pull once and forget.
Vendoring your components gives you the best of both worlds. You get a full component library but retain the ability to modify them as you want.
Your AI agent claim doesn't make any sense either. When upgrading normally your component just gets rewritten on disk. When switching from radix to base ui, a more comprehensive approach is needed.
When You're Ready to Migrate
You don't need to migrate. But if you want to, we built a skill for it:
pnpm dlx skills add shadcn/ui
Then ask your coding agent:
migrate accordion to base-ui
I’m trying out Ark UI on a side project. They do have some genuinely useful components, like tags input: https://ark-ui.com/docs/components/tags-input
They have a tabs/“segment group” component with a nice animated active element indicator which would probably be tricky to implement: https://ark-ui.com/docs/components/segment-group
And then they also have stuff like overcomplicated “click to copy” button and a <details> reimplementation: https://ark-ui.com/docs/components/clipboard, https://ark-ui.com/docs/components/collapsible
All with a verbose markup that renders as a div soup.
Even if they’re more deterministic, I wonder if the days of codemods are numbered.
What you want isn't skill files for LLMs, though. Just write docs for humans. Write a migration guide, for humans.
It's going to take us a while to realize they should be the same things, skill files and docs.
PrimeNG had a licensing change recently and I'm looking at a suitable alternatives for a fresh project.
Both attempts [1] to surface this on HN failed but if you are using a PrimeTek component library you need to be aware of this change.
PrimeNG, PrimeReact, and PrimeVue are all going fully closed source and ongoing licencing will be $800 per developer seat in 2027. [2]
The previous repos have been archived. [3]
PrimeFaces remains open source but it's now developed and maintained by independent volunteer developers who are not employees of PrimeTek.
[1]: https://hn.algolia.com/?q=The+Next+Chapter+of+PrimeTek
That being said, a group did fork PrimeNG, and plan on maintaining it (new name pending)
So essentially they look and operate the same as Radix components at the shadcn level but you have low-level control later on should you need it.
Trying to decide between the two atm.
Having a library not in anyway related to that to me feels like a big pro.
I have found React Aria to be very good. I really like how its a set of hooks, a set of premade components using said hooks, and I like how you can choose bits of either approach for your own components. Some of the hooks are very useful.
It even looks incredible when building desktop apps. We used it to build DB Pro [1] and the DB Pro website, and everyone compliments us on our design.
I see it becoming the defacto choice for UIs especially when building with agents.