Build your first app this weekend.
In two live days, we turn your idea into a working prototype. You'll learn to use Claude to design and build it out yourself, a website or a mobile app.
Taught and mentored by Jessica Denkelaar, who has been a Software Developer for more than 15 years and teaches AI weekly.
You have seen the demos. You have not built the thing.
You have watched people build apps in an afternoon. You tried a tutorial, got stuck at the terminal, and closed the tab. Free courses teach you what Claude Code is. Nobody sits next to you while you actually build the app you have in mind.
The gap is not information. The gap is doing it, with someone there when it breaks.
By Sunday evening, you will have
- A working MVP of your own app: a website or a mobile app, your choice
- Claude Code set up on your own machine, ready to keep building
- The confidence to add features and fix things without us
- A live demo you presented to the group, and can show clients, your team, or investors
You pick the idea. You leave with a working first version.
Everyone builds their own app: a website, or a mobile app on your phone. A few directions people bring:
- A client dashboard or booking tool for your service business
- A subscription product with sign-ups and a simple paywall
- An internal tool that finally replaces a messy spreadsheet
- A directory, marketplace, or lead-capture site
- A habit or training tracker you actually use every day
- A field or inspection app for your team on the go
- A booking or loyalty app for your customers
- A prototype to show investors before you hire developers
What you'll do, step by step.
One hour of guided setup, then two live half-days (about three hours each) plus your own build time. Best done over a weekend.
Arrive ready to build
A short, guided setup so day one starts with building, not installing.
- Setup video and checklist: your Claude subscription, Claude Code installed, and your first commands, starting from zero, no terminal experience needed
- Choose your idea: the website or mobile app you want to build this weekend
From idea to a running app
Your first working screen within the first hour, on your own machine.
- How Claude Code thinks, and how to talk to it in plain language
- Your first working screen within the first hour
- Give Claude a memory of your project so it builds your way (a file called CLAUDE.md, we set it up together)
- Start building your own app live in the session
- Assignment: keep building, bring back one thing that broke
From prototype to an app you can show
Turn your first version into something real people can open and use.
- Debug without panic: read the error, ask the right question, let Claude fix itself
- Add the pieces a real app needs: data, sign-in, and saving what people enter
- Put a website online with a real link, or preview your mobile app on your phone
- Stay in control: permissions, safety, and avoiding surprise bills
- Capstone demos: everyone shows the app they built
You are not left on your own
The support that turns a good weekend into a lasting skill.
- Lifetime access to all recordings
- Private community channel to share what you're building
- Group office-hours call two weeks later to unblock anyone who got stuck
- You have an app or product idea you want to build, website or mobile
- You run a business or project and are tired of waiting on developers to test an idea
- You can follow instructions and are willing to get your hands dirty
- You are a professional developer looking for advanced agent pipelines
- You want passive video lessons to watch someday
- You expect AI to do everything without you learning anything
Jessica Denkelaar
Jessica uses Claude Code every day to build real products, not as a demo toy. She teaches the way she actually works, so you learn the real thing.
- 15+ years building software for enterprise clients across the Netherlands, Norway, Singapore and the US
- Founder of Digital Rebel and CTO of Project Noah
- Vibe Coded RecruitMatch.ai, HappyTroopers.com and NoZu.ai with Lovable and Claude.
- Teaches hundreds of non-technical and technical builders weekly
- Appeared on RTL4 as an AI expert
One weekend. Your own app. Built by you.
Founding price for the first cohort. It goes up next time. Seats are capped at 25, and we mean it. Pay by iDEAL or card.
- Two live build days, taught in a small cohort
- Guided pre-work so you arrive ready to build, not ready to install
- Everything you need to take a website or mobile app from idea to working MVP
- Lifetime access to all recordings
- Private community channel
- Group office-hours call two weeks later
Not convinced after day one? Email us before day two starts and get a full refund. No questions asked.
Before you save your seat
No. If you can write an email, you can do this. Claude writes the code, you direct it. We start from zero and build up, live, with help in the room.
You build a working MVP, a first version with the core of your idea actually running, not a finished, published product. It's enough to use, demo, and keep building afterwards.
Either. You choose your idea in the pre-work and we support both. Websites are the fastest to get online with a shareable link; mobile apps you'll preview live on your own phone.
A website can go online with a real link during the weekend. A mobile app runs as a working prototype you preview on your phone. Publishing to the App Store or Play Store is a next step we point you toward, not part of the two days.
A laptop, a Claude subscription (from about €20 per month), and two free days. If you're building a mobile app, your phone too. The guided pre-work walks you through the rest.
No. You bring your own Claude subscription, which is roughly €20 per month. We are upfront about this so there are no surprises.
You get lifetime access to the recordings, but this bootcamp is built for live participation: the value is in building with help when it breaks.
The bootcamp is taught in English, with Dutch spoken support available in the room.
You keep the recordings, join the private community, and get a group office-hours call two weeks later, plus a path to go deeper when you are ready.
One weekend. Your own app. Built by you.
25 seats at the founding price. You leave with a working MVP and the confidence to keep building it on your own.
Full refund available before day two. Cohort date announced on registration.