You will get a premium AI-powered website that converts visitors into leads
Rising Talent
Rising Talent
Project details
You need a website that works for you. Not just looks good.
I build AI-first websites — clean, fast, and deployed on
Cloudflare — with an intelligent layer built in from day one.
Lead Qualifier Agents, FAQ Bots, multilingual AI — not add-ons,
but core architecture.
My stack: Astro, Next.js, Tailwind CSS, Cloudflare Pages +
Workers, Claude API, TypeScript.
What makes this different: every site I build gets analyzed
for AI potential. A restaurant gets a Reservation & Menu Agent.
An agency gets a Lead Qualifier. A SaaS product gets an
Onboarding Agent. Your visitors get answers — instantly,
24/7, without you lifting a finger.
I ask before I assume. I revise until it is right. You always
know where things stand — and you own everything at the end.
Source code, domain, hosting. No lock-in.
Good fit for: businesses who want a premium web presence
that actively generates leads — not just a digital brochure.
See my work: blackoarstudio.com
I build AI-first websites — clean, fast, and deployed on
Cloudflare — with an intelligent layer built in from day one.
Lead Qualifier Agents, FAQ Bots, multilingual AI — not add-ons,
but core architecture.
My stack: Astro, Next.js, Tailwind CSS, Cloudflare Pages +
Workers, Claude API, TypeScript.
What makes this different: every site I build gets analyzed
for AI potential. A restaurant gets a Reservation & Menu Agent.
An agency gets a Lead Qualifier. A SaaS product gets an
Onboarding Agent. Your visitors get answers — instantly,
24/7, without you lifting a finger.
I ask before I assume. I revise until it is right. You always
know where things stand — and you own everything at the end.
Source code, domain, hosting. No lock-in.
Good fit for: businesses who want a premium web presence
that actively generates leads — not just a digital brochure.
See my work: blackoarstudio.com
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Performance Optimization, Security, DesignWhat's included
| Service Tiers |
Starter
$299
|
Standard
$799
|
Advanced
$1,499
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 14 days |
Number of Revisions | 2 | 3 | 5 |
Number of Pages | 1 | 1 | 5 |
Design Customization | - | ||
Content Upload | - | ||
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$75 - $250
Additional Revision
+$75
Additional Page
(+ 2 Days)
+$199
Design Customization
(+ 1 Day)
+$99
AI Agent Integration
(+ 3 Days)
+$499Frequently asked questions
About Horst Jens
AI-First Web Developer - Astro Next.js Claude API - Websites That Work
Chiang Rai, Thailand - 1:22 pm local time
While most developers deliver a finished site and walk away, I add an intelligence layer — AI agents that qualify leads, answer customer questions, personalize content, and handle multilingual communication. Your site becomes your best-performing team member.
What that looks like in practice:
— A restaurant site where guests book tables and get menu recommendations via AI chat
— A studio site where a lead qualifier filters serious clients before they reach your inbox
— A SaaS landing page that adapts its messaging based on where the visitor comes from
— An e-commerce site with a product advisor that converts browsers into buyers
Stack:
— Marketing & Studio Sites: Astro, Tailwind CSS, Cloudflare Pages, Cloudflare Workers
— Web Apps & SaaS: Next.js, Tailwind CSS, shadcn/ui, Supabase, Vercel
— AI Layer: Claude API, TypeScript
I run Black Oar Studio— a small AI-first web studio. Every project gets my full attention, not a junior developer.
What clients get working with me:
— 30+ years managing complex projects end-to-end — I deliver on time, on budget, no surprises
— German precision and attention to detail applied to every line of code and every design decision
— Direct communication — you always know where your project stands
— A builder who understands your business goals, not just your technical requirements
Based in Chiang Rai, Thailand (UTC+7) — available for European mornings and full Asian business hours.
Portfolio work available in the Portfolio section below.
Steps for completing your project
After purchasing the project, send requirements so Horst Jens can start the project.
Delivery time starts when Horst Jens receives requirements from you.
Horst Jens works on your project following the steps below.
Revisions may occur after the delivery date.
Brief & content review
I review your brief, analyze your content, ask any clarifying questions, and confirm scope + timeline before a single line of code gets written.
Build & live preview
I build your site and send you a live preview link — not screenshots. You test it on your own device before any revisions.