Every visitor gets the page they came for.

of1 builds each page of your site for the person looking at it. It reads what they’ve done so far, works out what they’re after, and assembles the page from your own blocks in under 2.5 seconds.

Watch the demo →

See it live

First visit

Third visit, comparing machines

arco.coffee

arco.coffee default hero: “Precision Brewing, Beautiful Design”.

arco.coffee hero rewritten by of1: “One perfect cup. Every morning.”

of1 Audience of One inspector: 3 pages visited; top interests Precision Brewing 87%, Water Chemistry 33%, Espresso Machines 0%; intent map leaning to Compare and Purchase; status: comparing options, also purchase consideration.

What everyone sees. “Precision Brewing, Beautiful Design.”

Each page below was generated on arco.coffee from a single question, using arco’s own blocks and content.

Recommend equipment for water chemistry espresso craft

Generated arco.coffee page headed “Find Your Perfect Arco Espresso Setup” over water being poured into a machine.

Find Your Perfect Arco Espresso Setup

The hero, rewritten for the question.

hero

Recommend equipment for water chemistry espresso craft

Generated section “Which Arco Grinder Fits a Beginner?” with a comparison table of Arco Zero and Macinino Pro: price, burr type, power, ease of use.

Which Arco Grinder Fits a Beginner?

Same page, further down: Zero vs Macinino Pro.

comparison-table

Recommend equipment for water chemistry espresso craft

Bottom of the generated page: a grinder list and “Keep exploring” follow-up chips such as “Best for milk drinks?” and “I’m a complete beginner”.

Keep exploring

Follow-up questions it suggests next.

suggestions

best models for cyclists

Generated arco.coffee page headed “Best Arco Espresso Machines for Cyclists” over a road bike leaning on a stone wall.

Best Arco Espresso Machines for Cyclists

A different question, a different page.

hero

best models for cyclists

Generated journey card “5:45am. One shot. Out the door.” with follow-up chips including “Buy Ufficio” and “Compare Ufficio vs Studio”.

5:45am. One shot. Out the door.

A journey card, then a way to buy.

Scroll sideways for more

Ask arco.coffee your own question ↗

What the model decides, and what it never touches.

The model never writes HTML. It decides what to show and in what order; your design system decides how it renders.

The model picks blocks and fills them. How those blocks look stays exactly as your team designed them.

Content

model fills it

One perfect cup. Every morning.

The Arco Primo is built for people who want quality without complexity.

Structure

model chooses

hero → product-recommendation → comparison-table → verdict-card → recipe-cards

Styling

never touched

Trust it with one photo first. The whole page can wait.

Not every team is ready to let an LLM write its site, so of1 has five levels of generation. At levels 1 and 2 the model writes nothing: it only chooses between images and fragments you’ve already approved. Each level after that lets it write a little more, and every level falls back to the page as published.

YOU APPROVE EVERY WORD

THE MODEL WRITES THE PAGE

arco.coffee hero “Coffee, Chosen For You” with the authored photo: a grinder and espresso machine on a counter.

The same hero with a picked photo: an espresso machine beside a small Christmas tree and wrapped gifts.

The same hero with a picked photo: a road bike against a sunlit stone wall.

The same hero with a picked photo: a yoga mat and a cup of coffee on a wooden floor.

The same hero with a picked photo: a row of tasting cups on a kitchen counter.

The same hero with a picked photo: the compact Arco Nano machine.

The model writes nothing. It picks.

Tag an image slot with a collection, and of1 chooses the closest match for this visitor from photos you’ve already approved. On arco’s demo one hero slot draws on about 300 of them.

{{generative-image: hero}}

The authored promo fragment: “Spring Sale — €150 Off the Arco Doppio”.

The picked promo fragment for a winter campaign: “Autumn Ritual — Save €150 on the Arco Studio”.

The picked promo fragment for a Christmas campaign: “Christmas Gift — The Arco Studio Pro”.

Two authored cards: “Precision Brewing” and “Built to Last”, in English.

The same two cards as served, rewritten in place: “Extracción Precisa” and “Construido para Durar”. Images and layout are unchanged.

arco.coffee default hero: “Precision Brewing, Beautiful Design”.

arco.coffee hero rewritten by of1 for a returning visitor: “One perfect cup. Every morning.”

Generated arco.coffee page headed “Find Your Perfect Arco Espresso Setup”.

Generated arco.coffee page headed “Best Arco Espresso Machines for Cyclists”.

The visitor asks.

SEARCH

best models for cyclists

PAGE WRITTEN

Best Arco Espresso Machines for Cyclists

FURTHER DOWN THE SAME PAGE

comparison-table journey card suggestions

“Best for post-ride espresso: Ufficio.” Then “Buy Ufficio” and “Compare Ufficio vs Studio.”

The site notices.

SIGNALS

3 pages visited 11 s avg dwell 2 clicks

INTENT

Comparing options, also purchase consideration

HERO REWRITTEN

One perfect cup. Every morning.

See it on a real store.

A 1:58 walk through arco.coffee: a first visit, a returning visitor comparing machines, and pages written from a single search.

See it live ↗

Built for the brands that already know segments aren’t enough.

Invite-only. Enterprise-grade. Already live in production. Runs on Adobe Edge Delivery Services, which every of1 site requires.

“Audience of one stuff is so wild. That’s going to change how companies market to people.”

Hank Thobe

CMO, Arbory Digital Group · Adobe Summit 2026

“AI can finally deliver on web personalization’s broken promise.”

Ken Yeung

The AI Economy

The end of audiences. The beginning of everyone.

See it live