43 Kids, One Prompt
Prompt engineering for youth soccer — how AI can help 30 million volunteers
Claude · GPT-4 · DFB-Methodik · Prompt Engineering
Tuesday, 5:30 PM. In one hour, 43 kids will be on the pitch. And I have no plan. Literally. Between the last meeting and training lie twenty minutes, a car seat, and the silent hope that something will come to mind.
The Problem Every Volunteer Knows
I coach a youth football team. Some kids want to be Messi, others pick daisies. Training should be age-appropriate, build on previous sessions, be fun — and still teach something.
Aspiration
- DFB training philosophy
- 3 quality markers: joy, intensity, repetition
- New game formats since 2024: 5v5, 3v3
- No kid on the bench
- 1 hour prep per session
Reality
- Full-time job + family
- 20 minutes between meeting and kickoff
- Warmup, shots, scrimmage
- Same every week
- Zero prep time
An Assistant That Understands Context
Not a generic chatbot. An assistant that knows: U10, 43 kids, mixed levels. That knows the DFB philosophy. That technique comes before tactics. That kids should find solutions, not follow instructions.
I say: focus on passing, last week was ball control. It gives me a complete session. In 30 seconds. On my phone. While sitting in my car.
What Really Changed
Not the time savings. Sure, 30 seconds instead of an hour. But the point: I now dare to try things. Rondo variations. Coordination drills. Three-goal games. The kids notice the difference — not because they know AI is behind it, but because training has become more varied.
AI in Volunteering: The Overlooked Potential
“This isn't a billion-dollar market. But it's the place where AI can make the biggest difference — because the alternative isn't a more expensive tool, it's no tool at all.”
What Comes Next: KICo
The training planner became an idea. KICo will be an app for all volunteers who don't have time but have the ambition to do it well.
The best AI projects don't start with a strategy presentation. They start with a situation where someone says: This has to be better.
— Philipp
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