The AI works by analysing over 100 million compositions of possible rare-earth-free magnets, weighing up not only the potential performance but also supply chain security, cost to manufacture, and ...

Breakthrough magnet design could transform MRI and magnetic levitation. ScienceDaily. Retrieved June 22, 2025 from www.sciencedaily.com / releases / 2025 / 06 / 250622030435.htm.

Last fall, he stopped riding to adjust the magnet design because he wasn’t picking up as much metal as he wanted. After adding a few more magnets, and settling on a new design, he was set to go.