Microsoft is introducing an AI-driven feature in OneDrive that allows users to group photos based on recognized faces. Currently in a mobile preview for select users, the feature requires manual identification of faces and has limitations on user control, allowing toggling of the People section only three times a year. Microsoft has not clarified the reasoning behind this limitation. The company acknowledges that certain regions require user consent for photo processing, which may lead to regulatory scrutiny. If users disable the facial grouping feature, associated data will be erased within 30 days. Microsoft claims it does not use facial scans or biometric data for AI training, but concerns about privacy remain.