“AI toothbrushes” are coming for your teeth—and your data

Enlarge / Oclean's X Ultra, released in July, has optional Wi-Fi connectivity. (credit: Oclean)

One of the most unlikely passengers on the AI gadgets hype train is the toothbrush. With claims of using advanced algorithms and companion apps to help you brush your teeth better, toothbrushes have become a tech product for some brands.

So-called "AI toothbrushes" have become more common since debuting in 2017. Numerous brands now market AI capabilities for toothbrushes with three-figure price tags.