Researchers of the NIMFEIA consortium have managed to detect human hand gestures on the basis of Brownian reservoir computing, harnessing the diffusion and displacement of skyrmions. The article Gesture recognition with Brownian reservoir computing using geometrically confined skyrmion dynamics was published in Nature Communications.
If you want to know more about Brownian reservoir computing using skyrmions, check out our article in Nature Communications and the press release (available in German as well).