/ HOMEPAGE
One page becomes thousands.
Every visitor lands on a fresh, on-brand variant — no manual A/B test ceremony required.
Generative AI. Generative UI.No two visitors see the same UI. The best one wins, automatically.
Personalayout gives your website a second brain that generates N versions of every component, routes each visitor to a fresh variant, and learns which one converts.
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Who We Are?
the difference
8,000 visitors. One UI vs. 8,000 UIs.
Same traffic. Same page. Same week. The left side is what every other website does. The right side is what Personalayout does — every visitor a fresh, on-brand variant, scored and learned from in real time.
static
8,000 visitors see the same website.
1UI shipped
conv. rate · 2.1%winners discovered · 0↘ flat
adaptive
8,000 visitors see 8,000 versions of your website.
8,000variants rendered
conv. rate · 3.4%winners discovered · 14↗ +62%
Every cell above is one visitor. Left: every visitor served the exact same UI. Right: each visitor served a unique combination of font, color, copy, layout, and component order — automatically.
how it works
Describe your customers. Generate the right page for each one.
A simple three-step pipeline. You ship a single component. You describe the customers you want to win. AI generates on-brand variants tuned to each persona — and the right one shows up for the right visitor.
1 Describe
M New project
attachbrand
01 · Describe1 result
atlas.studio
Atlas
- Shop
- Stories
- Studio
- Journal
Made for the long now.
Hand-finished pieces designed to outlast trend cycles. Considered objects for considered lives.
Shop the Spring Edit
Our story →
New · S/26
2 Customers
M New project
YouCan you create me the hero section for my website that gains more traction and customers?
AIDrafted a first pass — editorial layout, single CTA, social proof line.
personasaudience
02 · Describe customers4 personas
AI
Describe who visits your site
Tell Persona about the customers you want to win. We learn their intent, behaviour, and signals — then design for them, not at them.
F
First-time visitor
Scrolls fast, scans CTA
R
Returning regular
Reads detail, checks new
G
Gift shopper
Wants help picking
M
Mobile drop-in
Taps, doesn’t read
3 Generate
M New project
YouCan you create me the hero section…
AIDrafted a first pass — editorial layout, single CTA, social proof line.
YouMy customers: first-time, returning, gift shoppers, mobile drop-ins.
AIGot it. I'll tune copy, layout, and accent per persona.
variantsstyle
03 · Generate variants10 results
atlas.studio
Atlas
- Shop
- Stories
- Studio
- Journal
Made for the long now.
Hand-finished pieces designed to outlast trend cycles. Considered objects for considered lives.
Shop the Spring Edit
Our story →
New · S/26
maison-d.com
Maison D.
- Atelier
- Collection
- Heritage
Premium · Édition limitée
A quiet kind of luxury.
Twelve pieces, hand-finished by master artisans. Each numbered. None repeated.
View the Collection
Watch the filmStatic sites guess. Adaptive ones learn.
Six things that change the moment you stop shipping one frozen homepage to everyone.
// knobs4 active
type
7
tone
3
color
9
layout
2
You hold the knobs.
Pick which axes adapt — fonts, copy, color, layout. Lock the rest. Brand stays brand.
v · a4f-2c91scored
+18.2% lift
Every variant gets a score.
Conversion, scroll depth, dwell time — measured per variant, in real time, with no extra tagging.
×cv 0.4%
×cv 0.6%
×cv 0.2%
✓cv 4.1%
×cv 0.8%
×cv 0.5%
×cv 1.1%
×cv 0.3%
×cv 0.9%
×cv 0.7%
✓cv 3.6%
×cv 0.6%
×cv 0.5%
×cv 0.8%
×cv 0.4%
×cv 0.7%
×cv 1.2%
×cv 0.5%
Losers die quietly.
Underperforming variants are de-weighted within minutes. Traffic flows toward what works.
No infra to babysit.
Generation, routing, scoring all run on our edge. You ship a snippet; we handle the fan-out.
// 7d conv↗ +38%
adaptivestatic
Watch the lift compound.
Every winner found becomes the new baseline. The site improves on its own, every week.
Heading
3 copy variants × 2 type pairingsInter / GeistSöhne / Tiempos+ italic
Accent color
brand teal · midnight · creamtealinkcream
Hero layout
split, stacked, image-ledsplitstackimage
FAQ order
priced-first vs. trust-firstprice→trusttrust→price
Social proof
logos · quotes · counterslogosquotes
CTA copy
8 imperatives, tone-gradedStart freeTry Personalayout
the dashboard
You decide what's adaptive. We never ship a variant that breaks brand.
Every adaptation rule is a switch. Every switch has a guardrail. Type pairings come from your tokens. Copy comes from your library. Layouts come from your component map.
A
Brand-safe generation. Variants only sample from your design tokens — never invent new ones.
B
Per-component knobs. Adapt only the FAQ. Or only the CTA. Or every component on every page.
C
Audit log. See every variant ever rendered, who saw it, and how it converted.
Extra leads5.2Macross 2,800 customer sites
Sales increase+45%vs. static landing pages
Conversion lift2.5xindustry median
Time to deploy5mno engineering required
frequently asked
Questions, honestly answered.
If your question isn't here, ping us — we publish unedited customer questions on the changelog every Friday.
If every visitor sees something different, won't analytics be a mess?+
No — every variant emits a stable ID into your analytics tool. Mixpanel, PostHog, Amplitude, or your warehouse all see variant_id as a first-class dimension. You can break down conversion, retention, or revenue by variant the same way you'd break down by referrer.
How do you keep brand-unsafe combinations from going live?+
Generation only samples from tokens, components, and copy you've published as adaptable. Lock anything you don't want touched. Every variant runs through automated visual diff + accessibility checks before it can be served.
What happens when a variant clearly wins?+
You can promote it to default with one click, or let the bandit keep exploring at a lower exploration rate. Promoted variants are written back to your component library so the win compounds across pages.
Does this work with my existing site or do I need to rebuild?+
Drop the Personalayout snippet on the pages you want to adapt. We support React, Vue, Svelte, plain HTML, and edge frameworks (Next, Remix, Astro, SvelteKit). No rebuild required.
How is this different from A/B testing?+
Classic A/B tests compare two human-authored variants. Personalayout generates the search space for you and runs continuous, multi-armed exploration across hundreds of variants — so you discover combinations you'd never have written yourself.
What about returning visitors — do they see a new UI every time?+
By default, returning visitors get sticky variants (consistent across sessions). You can override this per-component if you want frequency-based rotation — useful for paid-traffic landing pages where consistency matters less.
Generate your first 100 variants in an afternoon.
Drop the snippet. Pick three knobs. Watch the dashboard fill up. If you don't see a lift in the first two weeks, we'll refund you and write a postmortem on why.