Wearable device makers are harvesting brain data to train AI—without telling users

T1Covered by 1 source · first reported by Nature / Science / Nature Biotechnology at 04 Nov, 01:40 UTC

Science investigation reveals firms have amassed tens of millions of hours of brain wave data from neurotech headbands, and face few constraints in using it

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Sources

• T1Wearable device makers are harvesting brain data to train AI—without telling usersNature / Science / Nature Biotechnology04 Nov, 01:40