Why does my Lovable website look like everyone else's?

None of this is Lovable doing something wrong. It follows from how any prompt-to-app tool behaves when the prompt is short.

• One stack for every project. Lovable builds React apps with Vite, styled with Tailwind and shadcn/ui components. Sensible defaults, and the same ones for everybody: the same corner radius, the same buttons, the same spacing scale, the same icon set.
• The same few models. A handful of models write nearly every vibe coded site. Asked for a landing page with no constraints, each one returns the average of the landing pages it has seen.
• A one-line brief. “A landing page for my invoicing app” says nothing about who is reading, so the model writes for nobody in particular: a gradient hero, three feature cards, a pricing table.
• Median SaaS copy. With no real reader in the brief, the words default to the safest register: “Streamline your workflow”, “Powerful features, simple pricing”, “Get started in minutes”. Each line is fine. Together they could sit on any product.

The result is a page that is competent and interchangeable, and a visitor who has seen ten of them reads the eleventh as the same site.

IntentGrid changes the words. It reads how a visitor arrived (traffic source, campaign, approximate city, device, language, local time) and rewrites the headlines, body copy and button labels for that one person, starting from the copy you already wrote. Brand names, prices, dates and numbers are on a do-not-touch list.

It leaves everything else alone. Your Tailwind classes, your shadcn/ui components, your layout, colours, images and prices come back exactly as Lovable generated them. If the gradient hero is what bothers you, IntentGrid does not fix it: that is a design change, and it belongs in Lovable. It cannot publish anything to your Lovable project, and it will not bring you traffic.

Today the working part is a demo: paste a public URL and it renders a rewritten copy in a sandbox on intentgrid.ai. Adaptation on your own domain is early access, switched on per site by hand. How it works covers what runs today and what does not.

A Lovable site is a single-page app. When anything requests the URL, the server sends back a small HTML file: an empty root element and a script tag. The headline and body copy only exist after that JavaScript runs in a browser. The IntentGrid demo fetches the HTML and strips the scripts, so for many Lovable sites it receives the shell and has little or nothing to rewrite, and the preview looks sparse or blank. That is a real limit of the demo, not a fault in your site.

It is worth knowing for reasons that have nothing to do with IntentGrid. Any crawler that does not execute JavaScript sees the same shell. Google renders JavaScript, but many other crawlers, including many AI crawlers, read only the initial HTML, so an answer engine can miss your copy entirely. To check your own site, open View Source (not Inspect) and search for your headline. If it is not there, that is what a non-rendering crawler gets.

Same layout, same prices, same claims. Only the wording changes, and every version uses only what the original page already says: in this made-up case, automatic payment reminders and a mobile app.

Most of the sameness is fixable inside Lovable in an afternoon, and none of it needs another product.

• Give the first prompt a reader. Not “a landing page for my invoicing app”, but who it is for, what they use today and the one thing they are tired of. The copy follows the brief.
• Write your constraints down once. Put them in the project-level instructions Lovable lets you set, so every later prompt inherits them: one accent colour, no gradient hero, no three-card row, real screenshots instead of illustrations.
• Ban the stock phrases. Tell it not to use “streamline”, “seamless”, “unlock”, “empower” or “supercharge”, and to replace any sentence that could appear on a competitor's site.
• Rewrite the headline by hand. Do the hero and the first button yourself, in the words a customer used when they described the problem to you.
• Change the typeface and break the grid. One font swap and one section that is not three cards change the read more than a new colour scheme.
• Get your copy into the HTML. If View Source shows an empty root, look at pre-rendering the marketing pages, or host the landing page as a static page with the app behind it, so crawlers see real text.

The longer version of the design half is in why vibe coded websites look the same. The copy half is the one IntentGrid changes, per visitor.