Germany builds 25,000 sq ft “Robot Gym” to train hundreds of humanoid robots

Germany builds 25,000 sq ft “Robot Gym” to train hundreds of humanoid robots

Forget protein shakes and personal trainers. Germany’s latest gym is built for a very different kind of athlete. One with titanium joints, no need for rest days, and a burning desire to learn how to fold a cardboard box.

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The TUM RoboGym, a joint venture between the Technical University of Munich (TUM) and robotics firm NEURA Robotics, is set to become the world’s largest humanoid robot training facility. Spanning 25,000 square feet near Munich Airport, the $19.8 million complex is where the next generation of AI-powered robots will sweat out their reps – not with dumbbells, but with real-world tasks like assembling components and manipulating objects.

And just like any good gym, it comes with coaches (human ones). That’s the core idea behind RoboGym: rather than relying on simulations or scraping the internet for training data, human trainers will work directly alongside robots, teaching them physical skills from scratch. It sounds simple, but it solves one of the most stubborn problems in robotics. Unlike large language models that can feast on billions of words from the web, embodied AI, the kind that lives in a physical body and has to interact with the real world, needs real, physical data to learn from. And right now, that data barely exists.

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“The decisive competitive factor in intelligent robotics is no longer mechanics, but data,” said NEURA Robotics founder and CEO David Reger. “Those who have high-quality, realistic training data set the pace.”

The facility, expected to host hundreds of robots, is designed to build that data from the ground up. Robots will repeatedly practice general skills, the kind of broad, adaptable capabilities that can later be transferred to specific tasks in factories, hospitals, or homes. Think of it less like a production line, and more like a school where robots learn to think on their feet. Or at least, on their actuators.

Beyond the robots themselves, RoboGym will also serve as a research and education hub for students and engineers, with TUM professors co-leading the initiative alongside NEURA’s technical team.

For Europe, the stakes are high. With the US and China racing ahead in humanoid robotics, Germany is betting that world-class infrastructure and academic firepower can close the gap — and maybe even pull ahead. The robots, it seems, are just getting warmed up.

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Vyom Ramani

Vyom Ramani

A journalist with a soft spot for tech, games, and things that go beep. While waiting for a delayed metro or rebooting his brain, you’ll find him solving Rubik’s Cubes, bingeing F1, or hunting for the next great snack. View Full Profile

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