More than the next payday.
Build a digital product with the potential to become another income stream.
AFTER HOURS. ON YOUR TERMS.
72h AI Business Sprint · 10 places
Build it.
Sell it.
Own it.
Your AI prototype in 72 hours. No coding skills needed. I guide you personally, from finding your idea to building it.
72 hours of intensive coaching with Sebastian · only 10 participants.
Apply for the sprint€2,500 net · €2,975 including 19% VAT
BUILD YOUR OWN
BUILD.LAUNCH.SELL.
Your next move starts here.Learn to direct AI. I’m by your side when questions come up. AI-generated scene
Sebastian’s track record
Sebastian Diemer
01 / Even if you’re starting from zero
No idea?
No problem.
Bring the laptop. We find the idea. Build a product people want to pay for.
AI becomes your team.
Code, content, routine work: learn to put AI to work in your own business.
Starting from zero is fine.
Bring interests and everyday problems. We develop the model together.
How your digital business works
You set the direction.
Build it with AI.
Your own product. No dropshipping. No coaching resale.
AI tool
Digital software on subscription.
Research service
Automated reports for a specific audience.
Platform
One market. One problem. Your solution.
BUILD YOUR PRODUCT. OWN YOUR TIME.
BUILD
Your product takes shape.
AI writes code. You test the solution.
MARKET
Your offer gets out there.
AI creates content. You reach your audience.
YOUR TIME.YOUR GOAL
Enjoy passive income.
Automated sales and delivery. More freedom over where and when you work.
Illustrative workflow · no revenue forecast
You direct and review. AI and automation handle routine work. AI agents ↗
Your next month or two
Your head start
starts now.
Build sooner. Learn from customers sooner. Turn the coming weeks into your first product.
10 places. Apply now.02 / Three days. A real beginning.
Laptop open.
Business in the making.
Find the idea. Build a prototype. Test demand. Three days with direct feedback from Sebastian.
- DAY 01
Your idea. Your plan.
Find a problem, an audience and your offer. Turn it into a plan in your introduction call.
You know what you’re building. - DAY 02
Build your product with AI.
Learn the tools, brief AI and build the core feature. Get WhatsApp feedback from Sebastian.
Your prototype becomes testable. - DAY 03
Meet real customers.
Prepare marketing, payments and delivery. Sharpen your pitch. Set up your first test.
Ready for customer feedback.
We agree the start, scope and communication times in advance. These three days are your sprint to a prototype; building a successful company continues afterwards.
You + Sebastian · personally
72 hours.
Direct access.
Your idea, AI tools, product, sales: send me your questions and work in progress on WhatsApp. I give feedback and help you take the next step.
Directly with me · Introduction call · WhatsApp · Prototype feedbackYOUR IDEA BECOMES A PRODUCT
AI-generated sceneAfter the sprint: Ongoing support for your business idea is optional and agreed separately.
What we work towards in the sprint
Your prototypeAn idea you can show and test.
Your offerA clear benefit and a revenue model.
Your next moveA plan for customers, sales and automation.
03 / What you’re doing this for
Your money.
Your rules.
Your own product. Automated workflows. Income less tied to your time. That’s what we’re working towards.
Apply for the sprintThat’s the ambition. The sprint gives you a starting point: revenue comes when real customers buy your offer.
See how the automation works
A digital business connected by AI
AI helps you build.
Your system keeps working.
Connect development, marketing and operations. Learn to direct AI and automate repeatable work.
AI × BUSINESS
Post published
Your offer reaches the right audience.
Test payment successful
A visitor becomes a customer.
Product access sent
The product is ready to use.
Feedback collected
You decide what gets better next.
LAPTOP CLOSED. BUSINESS OPEN.
Demo of a possible workflow. Demand, quality and operations still need you. Revenue is not guaranteed.
AI tools, hosting and payment providers may involve additional costs.
04 / The coach by your side
You’re ready to build.
I’ve been there.
Sebastian Diemer
Over €300m in venture capital raised. Several exits with a combined eight-figure value. Today I build digital business models with AI. We put that experience to work on your own project.
Including Kreditech, Finiata and Farmako.
More about my backgroundThe thinking behind a digital business
A frustrating problem.
A digital business.
Mittelstandkaufen.de: business listings in one place, instead of searching across multiple portals.
- The problem
- Business listings are spread across many portals.
- The product
- One search, price checks and search agents.
- The money
- Paid buyer plans and listings.
Your model doesn’t have to be a marketplace. The key is solving a real problem and building an offer people want to pay for.
See a concrete product example
From idea to test purchase
APQuotePilotDEMO
01 / IDEA
Your brief to AI“Build me a tool that helps tradespeople write professional quotes in minutes.”
Clear audience. Clear problem. Time to build.
02 / BUILD
QuotePilot
Less paperwork. More time for the job.
ClientExample Ltd
JobBathroom renovation
Create quote
Your quote is ready.
Work, materials and pricing – a clean draft for review.
03 / SELL
QuotePilotWrite quotes.
In minutes, not hours.
A clear audience. A real problem. A product customers can pay for.
Start subscription
Test purchase confirmed
04 / DELIVER
Access unlocked
The customer can use your tool. Payment and access are connected.
QuotePilotACCESS GRANTED
Illustrative flow · not a real product or revenue
FAQ
Real questions.
Clear answers.
Do I need coding skills or an idea already?
No. Learn to brief AI, review results and connect the right tools. If you don’t have an idea, we find one together. I personally guide you through questions about your model, tools, prototype and sales.
What kind of business will I build – and does it run itself?
A digital product such as an AI tool, automated research service or platform. Learn how AI supports development and marketing, and how payment, access and delivery work together. You won’t be selling dropshipping goods or your own coaching. Quality, customer problems and important decisions still need you; a completely self-running company is not promised.
What does 72 hours of direct access mean?
You work directly with me, Sebastian. We start with a 30-minute introduction call. Throughout the sprint, share questions and work in progress on WhatsApp and get personal feedback on your project. We agree the start, scope and specific communication times in advance.
Why this price – and only ten places?
You’re booking my time and personal guidance. I want to make room for every participant’s questions, ideas and progress. That’s why I take a maximum of ten people. The academy, best practices and exercises are supporting materials; our work together on your prototype is the focus.
Million-euro potential – is income guaranteed?
No. We mean a scalable model where revenue does not depend only on your working hours. AI can make building and repeatable tasks easier. Income depends on demand, your offer and your continued work. Million-euro revenue, passive income and financial independence are not guaranteed.
What does the price include?
€2,500 net / €2,975 including 19% VAT covers 72h coaching with WhatsApp guidance, a 30-minute introduction call, prototype feedback, academy access, best practices and exercises. Tools, hosting and payment providers may cost extra. Ongoing support after the sprint is optional and agreed separately.
05 / Your turn · Just 10 places
10 builders.
Are you in?
I’m making time for ten people.
That’s why places are limited. No idea or coding skills needed. Bring motivation, a laptop and time for three intensive days.
- Build with AI without knowing how to code.
- Get direct feedback on your own project.
- Commit to three days of intensive work with me.
€2,500 net · €2,975 including 19% VAT
After personal selection, we agree a shared start. German or English.
Apply · Personal selection · Start together
Apply for the sprint.
You can apply without an idea. Tell us what interests you and why you want to start.
Thank you for applying.
We will personally review your idea and experience. Admission is confirmed separately.
Your reference: