Meta smart glasses patent reignites facial recognition debate Meta’s latest smart glasses patent offers a glimpse of a future in which cameras do more than record what their wearer sees. They could identify who is there, interpret what is happening and determine which people or moments matter most to the wearer. The patent describes meaningful privacy and data-security controls, but it also raises questions Meta may need to answer if it wants users—and the people on the other side of the glasses—to trust the technology. Published August 13, US 2026/0238876 A1, “Smart Cameras Enabled by Assistant Systems,” describes an AI assistant combining cameras with capabilities including facial recognition, expression analysis, gaze and object recognition. The application is a continuation of a 2022 filing, which itself continues an application first filed in 2019. When the camera decides what matters The patent’s dinner-party example makes the concept tangible. A user wearing AR glasses is surrounded by several people. The assistant could use facial recognition to determine that one person is the user’s wife and assign her greater “interestingness.” The camera could then center on her while other people are excluded from the frame or blurred. Alternatively, facial-expression recognition could determine that two people laughing are more interesting subjects and focus the capture on them. The camera, in other words, is no longer simply capturing a scene. It is interpreting it. Privacy is built into the patent Importantly, Meta does not ignore privacy. Facial recognition and facial-expression recognition can be subject to privacy settings. The identity-resolution system can also respect restrictions preventing another person’s identity from being searchable. The patent describes controls allowing biometric information to be limited to specific purposes while restricting its use by other applications or sharing with third parties. Some assistant functions, including speech processing, reasoning and memory, can