Website Agents
Describe the app you're building and get five production-ready design systems — each with a live preview, palette, fonts and a full spec.
One sentence is enough. The agent scores your description against a catalog of production-ready design systems and returns the five strongest matches — ranked, explained and previewable live on this page. Pick a direction and it becomes the starting point of an editable project you own.
The Design Builder Agent closes the gap between 'I know what I want it to feel like' and a concrete design you can build with. You describe the app or website in plain language — the audience, the mood, a product whose look you admire — and the agent returns five design systems that fit the brief: complete combinations of layout language, color palette and typography, each with a live preview you can scroll right on the page.
It's built for the moment before any pixels exist. Founders validating how a product should present before they hire a designer. Developers who can build anything but freeze when asked to pick colors. Marketers who need a landing page direction today, not after a two-week exploration. Agencies that want five credible directions to put in front of a client instead of one expensive guess.
The input is a sentence or a short paragraph. Density cues ('dense tables, terminal energy'), mood words ('soft, editorial, expensive'), audience ('for crypto traders', 'for kids') and references ('something that looks like Linear') all sharpen the match. The agent scores every design system in the catalog against your brief and ranks the five strongest.
Each recommendation is more than a name: a live, scrollable preview of the design system rendered as a real page, the palette as hex values, the font pairing, a match score with the specific reasons it was picked, and a full design spec you can open and hand to whoever builds the thing.
And because this runs inside Dual7, a direction you like doesn't die in a moodboard. It becomes the visual starting point of an editable project — sections you can restyle, content you can rewrite, and a standard codebase you own and can export whenever you want.
Instead of an afternoon on Dribbble collecting screenshots that don't quite fit, you get five complete, coherent design systems matched to your brief in a single pass.
Every recommendation renders as a real, scrollable page right in the results. You judge how the design actually behaves — spacing, rhythm, readability — not a static thumbnail.
Each result carries a score and the specific reasons it was picked — density, mood, audience fit — so you can defend the shortlist to a cofounder or client.
No separate hunt for colors and fonts. Each design system ships with its hex palette and font pairing, ready to apply or hand off.
Every recommendation links to a full design spec document — the kind of artifact a developer or designer can actually implement from.
Starting from five strong, concrete directions is categorically easier than starting from an empty artboard and good intentions.
Run as many briefs as you like. Comparing directions costs nothing but the sentence it takes to describe them.
A chosen direction turns into an editable Dual7 project on a codebase you own — not a mockup trapped in someone else's design tool.
One sentence works: the audience, the mood, the density, a reference product. Richer descriptions produce sharper matches.
Your brief is matched against a catalog of production-ready design systems, and the five strongest fits are ranked with reasons.
Scroll each preview, check the palette and font pairing, open the full spec — and run a second brief to compare batches.
Your description carries into the Dual7 early-access setup, where the chosen design system becomes the starting point of a project you own.
No forms, no dropdowns of style adjectives. Write the way you'd brief a designer — the agent extracts audience, mood, density and references from plain text.
Results aren't a flat list. Each design system shows a match score plus the concrete attributes — mood, layout density, product class — that earned it a place in the top five.
Each recommendation embeds a working preview of the design system rendered as a real page, so you evaluate the design itself rather than a description of it.
Every design system includes its palette as hex swatches you can lift directly into a brand guide, a theme file or a conversation with a designer.
Display and body pairings come with each recommendation — no separate typographic guesswork, and no pairing that only looks good in a specimen.
Each result links to a complete spec document covering the system's tokens and conventions — the artifact a build actually starts from.
The strongest catalog matches for your brief, ordered by score, each named and summarized.
A real, scrollable rendering of each design system — embedded in the results and openable full-page.
The hex palette behind each design system, shown as swatches you can copy into your own tooling.
The display and body typefaces for each system, so typography decisions are made, not deferred.
A spec document per recommendation — the handoff artifact for a developer, a designer, or your own build session.
Example output
Input: 'A dark fintech dashboard for crypto traders, dense tables, terminal energy.' Output: five ranked design systems — each a dark, data-dense direction with its own character — with live previews showing real table and chart layouts, hex palettes anchored in deep neutrals with signal-accent colors, monospaced-and-sans font pairings, match scores with reasons ('dark UI', 'data density', 'developer tooling'), and a full spec for each.
A pre-seed founder describes the SaaS they're about to build and gets five credible visual directions to react to — before spending on design.
An engineer who ships fast but stalls on aesthetics describes the app and picks from five complete design systems instead of defaulting to another gray dashboard.
A marketing lead runs three briefs — premium, playful, enterprise — and compares fifteen live previews in an afternoon to settle the campaign's look.
An account team generates five explained, previewable directions from the client's brief and walks the client through trade-offs instead of defending a single guess.
A maker whose MVP grew organically describes what it should feel like now and gets design systems that could replace the accumulated defaults.
A team kicking off a redesign generates and compares concrete directions in their first workshop, replacing abstract brand adjectives with scrollable previews.
Two founders who mean different things by 'clean and modern' generate five systems and argue about something real instead of adjectives.
A designer treats the five recommendations and their specs as a first exploration pass, then applies their craft on top of a concrete base.
Dense, technical products get matched with systems built for data, dashboards and developer credibility.
Trading and finance products get dark, precise, high-density directions that read as trustworthy rather than playful.
Storefronts get editorial or conversion-forward systems depending on whether the brief says 'expensive' or 'flash sale'.
Learning apps get bright, friendly systems with the energy the audience expects — described in one sentence.
Portfolios and studio sites get calm, editorial, typography-led directions that let the work carry the page.
Clinics and wellness brands get soft, reassuring palettes and readable type instead of clinical defaults.
You provide
A dark fintech dashboard for crypto traders
The agent
The agent extracts 'dark', 'data-dense' and 'trading audience', then scores the catalog for systems built around tables, charts and terminal-like precision.
You get
Five dark, dense design systems with live dashboard previews, deep-neutral palettes with accent colors, mono/sans pairings and full specs.
You provide
Luxury skincare storefront — soft, editorial, expensive
The agent
Mood words 'soft', 'editorial' and 'expensive' steer the match toward high-whitespace, serif-led commerce systems with restrained palettes.
You get
Five premium editorial storefront directions with generous spacing previews, muted palettes and elegant serif/sans pairings.
You provide
Kids learning app, playful and bright
The agent
The audience ('kids') and mood ('playful and bright') filter for high-energy systems with rounded shapes, bold color and friendly type.
You get
Five vivid, playful design systems with live previews that show how buttons, cards and illustrations behave at that energy level.
You provide
Something that looks like Linear for a dev tool
The agent
A product reference anchors the brief: the agent matches minimal, precise, developer-credible systems with tight spacing and muted palettes.
You get
Five restrained, technical design systems — each previewable live — that capture the reference's feel without copying it.
You provide
Calm editorial blog for an architecture studio
The agent
'Calm' and 'editorial' plus the studio context match typography-led, low-chroma systems designed around long-form reading and imagery.
You get
Five quiet, editorial directions with readable article previews, understated palettes and serif-forward pairings.
You provide
B2B SaaS marketing site — enterprise, trustworthy, not boring
The agent
The agent balances 'enterprise' and 'trustworthy' against 'not boring', matching structured corporate systems that still carry a distinctive accent.
You get
Five credible-but-lively marketing site systems with hero and pricing previews, brand-ready palettes and handoff specs.
| Aspect | With the agent | Manual process |
|---|---|---|
| Starting point | One sentence describing your app, audience and mood | Days of moodboarding, Dribbble browsing and reference collecting |
| Directions explored | Five complete design systems per brief — run as many briefs as you like | One direction at a time, each costing real design hours |
| Cost of exploration | Free during early access | Exploratory design work billed by the hour or the sprint |
| How you judge a direction | Live, scrollable previews of the actual design system | Static mockups or other products' screenshots |
| Palette and fonts | Included with every recommendation — hex values and pairings | Assembled separately, often as an afterthought |
| Handoff artifact | A full design spec per recommendation | Varies — from a Figma file to a verbal description |
| What happens to the winner | Becomes an editable project on a codebase you own | Sits in a design tool until someone rebuilds it |
A chatbot tells you what a good fintech dashboard might look like. The agent shows you five actual design systems, rendered live, that you can scroll and compare.
Each recommendation carries a score and the specific reasons it matched your brief — a chatbot's 'here are some ideas' gives you nothing to weigh.
You evaluate the design itself — spacing, density, type in context — not a paragraph describing the design.
A direction you pick becomes an editable Dual7 project. Nothing evaporates when the chat session ends, and there's no re-prompting to recover last Tuesday's decision.
From the chosen design system, Dual7 can build the real thing — directly, or through the governed pipeline with human approval gates. A chatbot's job ends at the idea.
'For crypto traders' and 'for kindergarten kids' produce categorically different matches. Audience is the single strongest signal you can give.
'Soft, editorial, expensive' narrows the field far better than 'nice'. Two or three honest adjectives beat one vague one.
'Something that looks like Linear' is a legitimate, powerful brief. References anchor the match better than abstract style words.
'Dense tables' versus 'airy marketing page' changes which layouts match. Say how much stuff lives on a screen.
The brief is free to iterate. Trying 'premium minimal' and 'bold and playful' side by side teaches you what you actually want.
The first screen of a design system never tells the whole story — the rhythm of a full page does. Use the live previews for what they're for.
The spec shows the tokens and conventions behind the pretty preview. Two minutes there prevents handing off a direction you can't implement.
It's an agent that turns a plain-language description of your app or website into complete design systems — layout language, color palette and typography — matched to your brief. This one returns five ranked systems with live previews, palettes, font pairings and full specs.
Five. The agent scores the design-system catalog against your brief and returns the five strongest matches, ranked with a score and the reasons each was picked. You can run as many briefs as you like.
A live, scrollable preview of the design system, its hex color palette, its font pairing, a match score with explanations, and a link to the full design spec you can hand to a developer or designer.
Real renderings. Each recommendation embeds a live preview of the design system as an actual page you can scroll in the results, or open full-page in its own tab.
Yes, during Dual7's early access you can run briefs and compare design systems for free, with no credit card required.
The audience, the mood, and the density — 'a dark fintech dashboard for crypto traders, dense tables, terminal energy' is a great brief. Product references ('something that looks like Linear') work well too. Longer, more specific descriptions produce sharper matches.
Yes. A chosen direction becomes the starting point of an editable Dual7 project — a standard codebase you own and can export. There's no proprietary runtime and no lock-in.
Yes. Everything is editable — colors, type, spacing, sections. Treat the generated system as a strong, coherent starting point, not a fixed template.
A marketplace shows you everything and makes you the matching engine. The agent matches five systems to your specific brief, explains each match, and includes the palette, fonts and spec — then turns the winner into a real project instead of a zip file.
Your description is used to score and rank design systems, and it's carried into the early-access setup so the agent can start from it. Nothing is published or shared until you decide to build with it.
No. If you can describe what you're building and how it should feel, you can use it. Designers get value too — five concrete directions with specs make a strong first exploration pass.
Dual7 Agents
Describe the app you're building and get five production-ready design systems — each with a live preview, palette, fonts and a full spec. Start with your own input — the output is an editable project you own.