Snap buys a brain-computer interface startup to power future AR glasses
 

You might one day control Snap Spectacles glasses with your mind. Snap has bought NextMind, a French startup developing brain-computer interface technology (BCI) to help steer wearables and other devices by focusing on virtual buttons. There's no mystery about the intentions — NextMind will aid Snap's augmented reality development, including work on Spectacles.

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