Book a call Customers want to see what your agent does, and where it stops. We build the site that shows both, before the first call.
Companies that trusted us with their website
An AI agent website has to show the work, not promise it. Enterprise customers look for one real task the agent does from start to finish, the point where a person reviews or approves it, and a security page they can send to IT. In our check of 114 YC AI company homepages on 13 Oct 2026, 57 talk about agents, and 31 of those 57 say nothing about human review, audit trails or guardrails. Pentaclay is a B2B website design agency for AI companies. We write, design and build these sites in Framer, Webflow or Next.js.
Can I see work like ours?
Yes: Machine Football AI and Fronterra, which solved the same problems.
How long does a full website take?
6 weeks, from the first call to launch.
When do I see the price?
Scope, price and launch date in writing within 3 business days.
Which platforms do you build in?
Framer, Webflow, Next.js or another platform.
And how we’d fix each one on your website.
Customers only get our product once they see the demo.
We build a product tour of one real task, from the request to the result, so customers see it before they book a demo.
Security asks what the agent can touch. The answer is in a Slack thread, not on our site.
We lay out where the agent stops: human review, approvals, limits and an off switch. Your team supplies the facts in writing.
The first question in every review is: do you train on our data?
We put the answer on the page: whether you train on customer data, which model providers see it, and any opt-out.
We built the site fast with an AI builder. Can ChatGPT even read it?
We build it so your page text shows up with JavaScript turned off, so AI search can read it. That’s the goal.
Before they book a demo, their team looks for these pages.
From the request to the result, without booking a demo first.
Human review, approvals, limits and an off switch, said in plain language.
Who did what, and when.
Do you train on customer data, which model providers see it, and is there an opt-out.
Linked from the footer of every page.
The tools the agent works inside, so customers can answer “does it fit our stack?”
Each one ends in one clear step to a demo.
Named customers, the task the agent took over, and what changed for their team.
Two AI companies we’ve built websites for.
Clubs see the scale of the model before they read a word
An AI model of football is hard to picture. So the first screen leads with one number: 1.1 billion on-pitch events. The team publishes blog posts, media and glossary terms without a developer.
Families and schools each find their own way in
Families and schools wanted different things from one site. Families download a free app. Schools book a demo. A “Choose your path” choice on the first screen sends each one the right way.
Tick what’s true for your site today.
0 of 6
Start with the basics
Customers may leave before they find what they came for. The Free Website Audit shows what to fix first.
Get a free website audit2 to 3 weeks, start to launch
One page that explains what you sell and books the call.
6 weeks, start to launch
Every page written, designed and built for your team to edit.
We give you the price and the date before we design anything.
What you get
We write the copy first, then design every page.
What you get
Built so your team can edit it without a developer.
What you get
Live on the date in your contract.
What you get
Everything is handed over to you.
What you get
After the call, you get the scope, price and launch date in writing within 3 business days.
“Working with Kazi was great, and we’re very pleased with the outcome.”
Nima NejadChief Creative Officer, NOCAP Sports
“Was always willing to assist to go above and beyond.”
“The experience was truly outstanding. … Every task was completed on time…”
Verified client on ContraRead the reviews From our own research on YC companies.
532 of 1,367
YC companies in the 2025 and 2026 batches that describe themselves with “agent”, “agents” or “agentic”. In the 2021 to 2023 batches it was 237 of 1,851.
31 of 57
YC AI company homepages that talk about agents but say nothing about human review or approval, audit logs or guardrails.
Source: Pentaclay audit of 114 YC AI company homepages, 13 Oct 2026
41 of 57
Of the same agent homepages, the ones that link to a security, trust or compliance page.
Source: Pentaclay audit of 114 YC AI company homepages, 13 Oct 2026
8 words
The median text AI crawlers saw on 77 client-rendered YC homepages. Framer homepages showed 1,543.
Source: Pentaclay YC study, raw HTML read as an AI crawler, 10 Oct 2026
One real task the agent does, from start to finish. Then the point where a person reviews or approves it. Then one clear step to a demo.
Only if your agent touches customer data and you sell to companies with a security team. Then a security or trust page saves calls and long questionnaires. For small self-serve deals or early pilots, a security section in your FAQ is often enough to start.
Yes. We design the tour around the one task a customer needs to see. We use product frames, diagrams or a short recording until the real screens settle.
We write and lay out the pages from the facts your team gives us in writing. Your team approves the final copy. We never claim or imply a certification you do not have.
Framer if you want to launch fast and edit the site yourself. Webflow if a growing marketing team needs a structured CMS and editor roles. Next.js if your engineers own the site. We help you pick on the call.
A full website usually takes 6 weeks, and we can work faster if your date needs it. A landing page takes 2 to 3 weeks. The date goes into the contract.
What teams in this industry book us for.
If customers need a demo just to understand what you sell, your website isn’t doing its job.
Kazi Mohammed ErfanFounder
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Pentaclay is a B2B website design agency for AI companies that sell to enterprises. We write, design and build marketing websites in Framer, Webflow and Next.js, and stay to help after launch. Pentaclay LLC is registered in New Mexico, USA; our team works from Dhaka, Bangladesh, with calls until 12:30pm US Eastern. Founded in 2023 by Kazi Mohammed Erfan, who brings 12 years of design experience.