I build websites, applications, graphics and ready-made solutions — with AI as a tool and 30 years of IT experience as the foundation.
From quick landing pages to complete applications. Transparent pricing, clear timelines.
Full-stack apps built with modern frameworks. AI helps with architecture, boilerplate and tests.
Integrate language models, image generation and automation directly into the product — seamlessly and responsibly.
Audits, refactors and rebuilds of slow sites. AI finds bottlenecks fast.
Headless CMS with AI-generated content pipelines. Editors write less, publish more.
Conversion-optimised pages built in days. AI accelerates copy, design and A/B testing.
Clean REST/GraphQL APIs, third-party integrations and workflow automation.
AI-assisted development by the hour. Scripts, refactoring, prototypes and small features — reviewed and tested, delivered same day or same week.
Swedish-speaking AI chat installed and trained on your own content. Private data, no vendor lock-in. RAG-based — reads your latest pricing every time.
Security packages from 1,495 kr — vulnerability scan, fixes for what's found, and a signed report. Deep pentest via partner pentesting.se.
Here is how it works — fast but never sloppy.
Free, no commitments. I listen, suggest the path, give you a fixed price and timeline.
I model multiple approaches in hours instead of days and pick the sharpest one for you.
AI makes it possible to go from wireframe to live preview in 3–5 days. Every line is reviewed.
Deployment, monitoring and documentation. I stick around after launch.
I am Jonaz Thern — a web developer who builds with AI as a core part of the process, not an afterthought. That means faster prototypes, sharper architecture and better code review at every step.
From FreeBSD translator to close-protection officer and back to tech — my path was not straight, but every step built something useful.
Read the full storyAbout 20 polished templates across industries — buy one, customise, and go live in days instead of weeks.
See all templatesNew build? 3 months of Ongoing Care included — a 300 kr value. Then 100 kr/mo, cancel anytime.
One-time fee including a full design from our Showcase templates. Upload + deployment included.
+ Ongoing Care from 100 SEK/mo Add to cartOne-time fee for full design. Deployment + scan included.
+ Ongoing Care from 100 SEK/mo Add to cartWhen the ready-made packages don't quite fit, we scope it together. Front-end, back-end, hybrid — billed hourly or by sprint.
Add to cartSmall features, bug fixes and one-off jobs — delivered in hours. You describe it, I get it done.
Request a quoteA chat that knows your business. One-time install, then ongoing ops with daily content sync.
Request a quoteMonthly subscription to keep the site healthy. Click for a full breakdown.
One price to build. Monthly to maintain. All support, monitoring and ongoing changes live in Ongoing Care →
Free 30-minute consultation, no obligations. We talk through what you need and you get a fixed price and timeline before anything starts.