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Guido Bartels

Movement & Innovation


AI, Robotics, and Web Development

Pioneering Innovation

Discover the power of IT and AI to drive innovation and shape the future.

With a strong motivation to learn and improve, I am constantly expanding my knowledge and skills in AI, robotics, web development, and related fields. Whether it’s mastering new programming languages, enhancing my web development expertise, or staying up-to-date with the latest advancements, I am eager to contribute to pioneering innovation.

Currently studying CS50 at Harvard via edX and actively seeking a traineeship or employment opportunity to further develop my skills and make a positive impact in the world of IT and AI.

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Main Business

Parkour & Martial Arts


Unleash your potential and become your strongest self

Improve your confidence, fitness, functional movement, problem-solving skills, defensibility, and more while having fun with the supportive community of like-minded individuals and diverse coaching sessions, regardless of age, gender, or background.

Discover your potential and enhance physical and mental strength, and daily life skills. Learn to protect yourself and others. Increase your focus, creativity, and mental clarity. Build character and values like honesty, respect, courage, discipline, kindness, and integrity, while improving teamwork and social skills. Be empowered and skilled to handle difficult situations and any obstacle; achieve your dreams!

Join the community!

Design Services

Designs that stimulate movement & improve well-being

Karakour Nation develops innovative state-of-the-art parkour facilities, multi-functional public spaces, and furniture with long-term value that enhances well-being, stimulates movement, and connects people.

Beyond design and installation, Karakour Nation offers supervision, consulting, project management, educational events, and workshops that reawaken undervalued spaces, engage the community, and enable them to take part in the development of their new space for all kinds of clients while partnering with local suppliers and street artists.

Example | Inquire

Photo and Videography

Beautiful, Energetic, Personal

I capture the beauty, energy, behind-the-scenes struggles, triumphs, excitement, personal stories, and progress in a stunning and engaging way through high-quality photographs and videos with my inside knowledge and experience in photo and videography.

I offer complete packages for documentaries, athletes, parkour gyms, dojos, commercials, and individuals looking to capture their own unique story. For example, I offer a package including business portraits of the school staff. You can turn to me for stock photos and contact me for other subject, too.


Side Hustles

Trailer Rental

Sustainable and Convenient Transportation

Increase the sustainability and visibility of your business with my customizable and specialized bicycle trailers while transporting equipment or transport your groceries and personal belongings conveniently while enjoying the comfort and familiarity of your own bike.

Contribute to a healthier and more sustaibale world while experiencing the freedom, convenience and health benefits of biking with all your essentials in tow. My extremly maneuverable trailers with  promotion areas and short and flexible rental periods are perfect for carrying groceries, camping gear, sports equipment, or anything else you need to haul around town. If you don't have a bike yourself, I offer bikes to go with the trailer, too.

Rent a Trailer!

unavailable due to theft

Guided Bicycle Repairs

Learn how to repair your bicycle!

Save money by repairing your bicycle with guidance and learning how to do it in the future. No need to pay for the repair again!

You fix and maintain your bicycle at your doorstep while learning valuable knowledge and skills that save you money and can be use for years to come, with professional tools and guidance at hand, and without the hassle of transporting your bicycle to a repair shop.

You can save further money by buying quality second-hand spare parts. Only available while stocks last!

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Bicycle & Gadget Testing

Functionality and Durability Testing for Cyclists

Find out what a bicycle or gadget is made of!

Be confident that products are reliable, tough, high-performing, and meet the demands of even the most discerning cyclists with my rigorous testing process. I put every bicycle or gadget through its paces and provide detailed feedback to help improve products and meet the needs of customers.

Reports | Inquire



Social & Environmental Engagement

My mission is to empower individuals to achieve their physical and mental goals through parkour and martial arts; and to create pleasant public spaces that enhance well-being, stimulate movement, and connect people across all ages, backgrounds, and abilities. With Karakour Nation, I undertake different social projects.

Besides being socially engaged, I am committed to the environment through Foodsharing and Leave No Trace JAMs and strive for sustainability in my daily life and business operations. We are part of nature, and growing up country taught me the importance of caring for the environment.

Volunteer work | Social Projects | Corporate responsibility