Web Design · AI Tools
How to Prompt AI for a Cinematic Website (Not a Template)
Ask any AI to "build me a modern website" and you will get the same site everyone else got: a centered headline, three feature cards, a soft gradient. It works, and nobody remembers it. The fix is not a better model. It is a better sequence of prompts.
Why AI-built websites all look alike
A language model predicts the most likely output for your request. A vague request has a most-likely answer, and that answer is the average of thousands of template sites. Add the words "modern" and "clean" and you push it even closer to the middle.
Designers avoid this by making decisions before they touch a layout: what should a visitor feel in the first three seconds, what is the one object or image that carries the page, how does motion behave, what do we refuse to do. Those decisions are what a $50,000 agency site is mostly paying for. An AI will happily make them for you, but only if you ask in the right order, and only one question at a time.
The eight stages, and what each prompt has to decide
1. Creative direction. Mood words, two or three reference points (a film, a product launch, a magazine), the audience, and a list of things to avoid. "Quiet, expensive, slightly eerie; think a watch launch, not a SaaS dashboard; no stock photos, no purple gradients." This single paragraph does more than any later tweak.
2. The cinematic hero. The first screen is a poster. Decide the one focal element, the headline that sits against it, and what happens as the user scrolls. One strong element beats five competing ones.
3. The 3D world. If you use 3D, specify it like a camera operator: one object, its material (brushed metal, frosted glass), the lighting, and a restrained camera move. Libraries like Three.js can render it in the browser; your prompt only has to be concrete. "A slowly rotating glass prism with a soft rim light" is buildable. "Something futuristic" is not.
4. Motion language. Pick a rule and keep it: one easing curve, one duration range, one reason for every animation. Motion that follows a rule feels designed; motion sprinkled everywhere feels like a demo reel.
5. Sections as experiences. Instead of "features, testimonials, pricing", give each section a job and a transition: reveal the problem, show the product at work, prove it with one number, ask once.
6. Build. Only now do you hand the accumulated decisions to a coding assistant, as one brief. Because the earlier stages produced concrete answers, the code request is short and specific.
7. Audit. Ask the model to critique its own output against the direction: where does it fall back to template habits, which sections are generic, what would a skeptical designer cut?
8. Polish and launch. Spacing, type scale, empty states, error states, favicon, meta tags, and the performance pass below.
Where Sitewright fits
Writing eight good prompts from scratch is slow, and the first one is the hardest because it needs vocabulary most founders do not have. Sitewright is the free tool we built for exactly that step: you describe your site in a sentence or two, and it returns the eight prompts above, pre-written for your project, ready to paste into Claude or another assistant one at a time. It does not build the site for you. It gives the model the structure that a design lead would.
A realistic example: a founder launching a small audio-gear brand describes "a pair of handmade headphones, calm and premium." Instead of getting a generic store template, the direction prompt pins down materials and mood, the hero prompt centers a single rotating product shape, and the audit prompt later flags that the testimonials section reads like every other site. That is the difference the sequence makes.
Cinematic does not have to mean slow (or invisible to search)
The risk with heavy visuals is real. A 3D scene that blocks rendering hurts both users and rankings. Google's Core Web Vitals "good" thresholds are a Largest Contentful Paint of 2.5 seconds or less, Interaction to Next Paint of 200 milliseconds or less, and Cumulative Layout Shift of 0.1 or less. Practical rules that keep a cinematic site inside them:
- Put the headline and key copy in plain HTML, not inside a canvas. Search engines and AI assistants read text, not pixels.
- Show a lightweight poster image first and start the 3D scene after first paint.
- Test on a mid-range phone, not your development laptop.
- Honor the
prefers-reduced-motionsetting and offer a static fallback; large animations can be a real problem for people with vestibular disorders.
Once the site is live, the same content has to be findable. Our guides on writing an SEO content brief and AEO vs. SEO cover that side, and the Answer Capsule and AI Visibility Audit tools help you check whether assistants can actually quote your pages.
Honest limitations
- Prompts raise the floor, not the ceiling. A skilled human designer will still beat a well-prompted model on originality and judgment.
- Generated 3D code often needs tuning for performance and for older devices.
- The model cannot know your real content, brand assets or legal requirements. You supply those.
- Cinematic suits brands that sell a feeling (products, studios, launches). For a dense documentation or e-commerce catalog site, a plainer layout converts better.
A simple way to start today
Write three sentences: what you sell, who it is for, and three words for the mood. Run the creative-direction prompt first and read the answer critically. If it sounds like every other site, tighten the "avoid" list and run it again before going further. Fixing direction costs a minute; fixing it after the code is written costs an afternoon. If you also need words for the page, Hook Generator helps with headlines, and NicheScope helps if you are still deciding whom the site is for.
Frequently asked questions
Why do AI-generated websites all look the same?
A model asked for a "modern landing page" returns the statistical average of the landing pages it has seen: a centered headline, three feature cards, a gradient. Without a specific creative direction (mood, reference points, constraints) the average is exactly what you get.
Do I need to know 3D or WebGL to build a 3D hero section?
No, but you need to be able to describe what you want in plain terms (one object, one material, one camera move) and to test the result. Libraries such as Three.js do the heavy lifting; the prompt decides whether the scene is tasteful or a tangle.
Will a 3D website hurt my SEO and page speed?
It can if the 3D scene blocks rendering. Google's Core Web Vitals "good" thresholds are an LCP of 2.5 seconds or less, INP of 200 ms or less, and CLS of 0.1 or less. Keep real text and a lightweight poster image in the HTML, load the 3D scene after first paint, and measure on a mid-range phone.
What is the difference between Sitewright and just asking an AI to build a site?
Sitewright generates a sequence of eight prompts, each handling one stage (direction, hero, 3D world, motion, sections, build, audit, polish), tailored to the site you describe. A single "build me a site" prompt skips the decisions that make a site feel designed.
Is the output production-ready?
Treat it as a strong first draft. You still need to check accessibility, real content, performance on real devices, and legal basics such as privacy and consent notices before launch.
Stop shipping the average website.
Describe your site once and get eight ready-to-paste prompts, from creative direction to launch polish.
Generate my 8 prompts free