Companies we've worked with
Five ways to work together.
Pick the one that matches where you are right now. All packages have a fixed price after a short call, so you know what you're paying for before we start.
Split payment on all larger packages — part up front, the rest once you've approved the delivery. The code is always yours, we never lock you in.
Kickstart
Don't want to vibecode it yourself? We build the first version for you.
You have an idea but don't want to wrestle with the AI tools yourself. You want the first real version built straight away — by someone who knows where AI apps tend to break.
- We build your v1 — not a prototype you'll rescue later, but something that holds from the start
- Login, database, and payments in place from day one
- Published to a real domain with HTTPS, test and production environments
Sanity Check
Built something with AI and want to know if it holds up?
You built an app with Cursor, Claude, Lovable, v0 or similar — and want to know if it's secure, stable, and ready to show to others.
- We check that passwords, API keys, and permissions aren't left exposed
- We go through how the app is built and whether anything risks breaking
- You get a clear report on what's most important to fix first
Ship It
From AI-built prototype to a real app online.
You've got a prototype out of AI, but you're missing the essential parts needed for it to work for real: login, database, payments, going live, and error handling.
- Login that holds — with secure passwords and the right permissions
- Database with backup and a structure you can keep building on
- Payments via Stripe if the app needs to charge
Rescue
When the app works… but you barely dare change anything anymore.
You've been building with AI for a long time and now everything feels fragile. One change creates new bugs, the code is hard to understand, and you're not really sure what to keep, fix, or throw out.
- We go through the whole app and see what's actually worth keeping
- We clean up what makes the app hard to build on
- We fix the most important bugs and risks first
Tech Sidekick
Someone to ask when the AI build gets stuck.
You build yourself with AI but want an experienced developer close at hand. Someone who can check, explain, rescue, build alongside you, and speak up before something gets needlessly expensive or broken.
- 6 hours every month — we review, debug, or build alongside you
- Direct channel in Slack or Discord
- Replies usually within 1 hour on weekdays
Not sure which package?
Book 15 minutes and we'll figure it out together. No pitch — just an honest chat about your app and what you need.
The grown-up parts the AI skips over.
AI tools get something started in an afternoon. Then reality shows up. It's the same seven areas that break every AI-built app when real users arrive. We handle all seven.
Built right from the start
We help you pick tech and structure that lasts — so you don't have to tear it all down when the first customers show up.
Going live, properly
Automatic publishing, separate test and live environments, safe handling of secrets, the ability to roll back if something goes sideways. No more 3 AM phone calls.
A database you trust
Structure, changes, backups and performance — so the database keeps up when traffic really kicks in.
Security
We look through the code for vulnerabilities before someone else does it for you.
New features
When the AI tools run out of road, we take over and build what needs real thought.
Handles real traffic
We make the app faster and let it handle many users at once — so it doesn't buckle when people pour in.
Alerts when things break
Clear logs and alerts when something acts up — with full traceability so we find the cause fast. You see what happened right away and can fix it before users notice.
Just getting started? We'd love to come in early.
Building it right from the start is almost always cheaper than rebuilding later. If you're at the very beginning, this is where we're most valuable — before you lock yourself into choices you'll be stuck with for years.
You set the pace. We're there when you need us.
From first ping to done
No agency bureaucracy. Four short steps from first email to an app that works in production.
Quick call
15 minutes where you tell us where you are. We ask questions, listen more than we talk, and suggest the package that fits.
Fixed price
Within a couple of days you get a concrete plan and a price tag. Say yes and you know what you're paying for.
We get it done
We do what we said we'd do. Daily contact if you want it. No silent weeks with no sign of life.
Handover
You get an app that works, documentation of what we did, and a short walkthrough. From there it's up to you whether you keep going alone or call when the next thing breaks.
Behind Granlund IT — Daniel. We fix your AI-built app.
Granlund IT is essentially one person — me, Daniel. We've built CMSes for TV4, clinical platforms for Swedish healthcare, and plenty of other things where bugs cost real money. These days we help people who've built something cool with AI but don't quite know how to take it further.
We love that more people are building things themselves with AI. We've also seen enough AI-built apps to know where they tend to crack. Our thing is the stuff you don't think about: security, database, making sure it works when real users show up. So your app holds when it gets tested for real.
How we work
What we built before vibecoding was a word
Before AI showed up and took our job description we built systems where bugs cost real money. That experience is what you're buying when you bring us in.
Featured
Visitum
A complete platform built specifically for clinics — medical records, patient registry, invoicing and smart booking in one system.
Trade Refinery
A web application that helps traders journal and analyze their trades using AI.
Roberts Trädvård
A simple, modern and responsive website for an arborist business in Gothenburg.
Personal finance advisory
A web application with information sharing & tools to visualize personal finances.
What people usually ask before we start
Short, straight answers — so you know what you're getting into.
Someone who builds apps by talking to AI: Cursor, Lovable, v0, Bolt, Claude Code, ChatGPT or similar. You may or may not be able to code. The point is you want to build it yourself, but there are limits to what AI can do — security, database, going live, cleaning up the code when it gets messy. That's where we step in.
Yes, whichever tool. How the code got there matters less. It just needs to work. We've seen code from every major tool and we know where they tend to wobble.
Book 15 minutes and we'll figure it out together. Many people start with a Sanity Check. You get a report and we both know where it's hurting. From there it's up to you if we keep going. If you go on to Ship It or Rescue, we credit the Sanity Check fee.
You decide. In Ship It we usually take the hard parts while you keep building features. Tech Sidekick is us being on call when you need it. Rescue is when we do the heavy lifting and you take over when it's done. You always own the code and everything around it.
No logos, no SEO strategy, no ad campaigns. We're developers. We do the code and the tech behind the app, and we can point you to good people for the rest.
Usually within a week. Sanity Check we can slot in fast and it's done in 1–2 days. Ship It we schedule after a quick review, and the build itself takes 1–2 weeks. Tech Sidekick runs monthly. If something's burning in your app right now — message us directly and we'll figure it out.
No lock-in. You can continue with Tech Sidekick, hire us for one-off jobs, or run on your own. Many people start with Sanity Check or Ship It and become sidekick clients. But it's your call.
Two routes. If you want to build it yourself, it's usually faster and cheaper to vibecode a prototype first — need pointers on which tool to use? Drop a line, and we'll come in once you have something to show. If you'd rather skip wrestling with the tools, we build the first version for you with Kickstart.
Get in touch — we'll figure it out in 15 minutes.
Tell us where you are: an idea, a prototype that half-works, an app that won't deploy, or a codebase you don't dare touch. You'll get a concrete proposal within a couple of business days.
Contact information
daniel@granlundit.se
Phone
+46 73 324 9826
Location
Göteborg, Sverige
Phone hours
Monday to Friday: 9-17
Weekends: Closed