In only 10 days we
build, learn and earn.
Inspired by Jake Knapp's "5-day sprint", like the roles we bring together. Developer, designer, marketing, finance, and other domain experts. Facilitator runs the sprint. EU Integrated helps find your first users. Sprinters offer their expertise, pushing every project to a public launch.
Hubs near Málaga (Spain), in Tallinn (Estonia), and more to come.
Next sprints: 11–21 September & 18–28 December 2026. Two weekends + workweek in between.
Work and live together. Until you ship.
Your project is all yours
We'd love to see cofounders find each other! But you work on what you came to build. Ask for feedback and expertise, without sharing revenue or equity.
Push for public launch
You can share daily tasks in the group chat. Or with your accountability partner, who will also help you the most — changes after (Demo) Day 5.
Everyone's a mentor-mentee
Every sprinter brings what others need. Marketer wants to vibe code, a developer learn branding. Improve their workflow. Go separate ways.
Where we can sprint
Be one of the first Airbnbs of builder retreats in Europe — email us, and let's list your space.
The 10-day rhythm
- 1
Arrive (Fri/Sat)
Settle in, meet the group, evening dinner. Ideas are already scored before you arrive.
- 2
Build (Mon–Wed)
Two or three deep-work blocks per day. 15-min morning standup. Help each other between blocks.
- 3
Midpoint demo (Thu evening)
Present your progress to the group. Honest feedback. Decide what to cut and what to double down on.
- 4
Switch & recharge (Fri)
Half the group swaps apartments for variety. Day trip or sports break while both places get cleaned.
- 5
Ship & test (Sat–Sun)
User interviews with your demo. First real payment ask. Launch what you have.
- 6
After the sprint
You leave with something live, real feedback, and people who saw you build it.
From application to launch — how it all works
Once accepted and paid, you get access to our build workflow: AI-tools setup, idea-scoring framework, and prompts to arrive ready. All prep happens before Day 1.
We use ICE scoring (Impact, Confidence, Ease) to help you pick what to build. If you are stuck between ideas, your helper's preference breaks the tie.
Morning standup, deep-work blocks, skill-sharing between sprinters. Evening is yours — work, cook, unwind, whatever fits your rhythm.
On Day 4 evening you present to the group. Honest feedback only. Cut scope, double down, or change direction based on real signal.
Before the sprint ends, every project attempts a real payment or letter of intent. Not a landing page. Not a survey. Real money from a real person.
You keep everything you built. We do a short retrospective, share what we learned, and stay connected for future sprints.
What you get
Included
- +Accommodation for 10 nights
- +Dedicated working space
- +AI-tools workflow and prompts
- +Facilitation and sprint structure
- +Access to the builder network
- +Evening communal space
Not included
- —Flights
- —Food and groceries
- —Personal expenses
Sprint fee: announced when applications open for each cohort.
We keep costs as low as possible. No equity taken. No hidden fees.
Meet the host/founder
Markus M. Milder
Educational background in AI (Netherlands). Founder of Daily Meetups, 1500+ free meetups and a 6000-person expat community (in Estonia). This new initiative EU Integrated expand abroad with the same mission - create the infrastructure to bring people together. Which is also what we aspire to do with Integrated Sprints.
"Just building what I need." — extrovert working solo (with ADHD)
Built during sprints
Projects from our first sprint on June 4–14th, in two apartments near Malaga.
NB
NoBail
Book a sunny table. And so you don't bail on sun — prepay to RSVP.
FounderH
Homefeed
A modern look for real estate agents, and their listings.
DeveloperEU
Integrated Sprints
This platform. Built during its own sprint, in 10 days of work on our projects.
MetaQuestions
For now, yes. At least one current sprinter needs to know or vouch for you. Everyone can apply, but we curate for variety in skills and compatibility. Our priority is people who help each other, not just show up.
Yes. Sprints work best with mixed skills — marketers, designers, finance people, customer experts, not just developers. You will learn from others and they will learn from you.
Yes. We have stable wifi and video-call space. Remote participation for cofounders is fine.
No. Sharing on social media is voluntary. We might ask if you are okay with wide-shot timelapses of the group working — faces are not identifiable — but you can opt out.
If we cancel a sprint (e.g. not enough participants), you get a full refund. If you cancel more than 7 days before, full refund. Less than 7 days, no refund — your spot is held and someone else might have been turned away.
That's fine. Come with a problem you want to solve. We will help you score and pick an idea on Day 1.
Ready to sprint?
Applications are open: 11–21 September & 18–28 December 2026. Near Málaga, in Tallinn — or remote.
Takes 5 minutes. Zero commitment. We simply let you know if you're a good fit for a group — within a week.