<ul data-eligibleForWebStory="true">Meta Platforms Inc. debuts Oakley Meta HSTN smart glasses with built-in artificial intelligence assistant.Collaboration with Oakley and parent company Luxottica Group SpA.Features front-facing camera with Ultra HD resolution, speakers, and microphones for interaction with Meta AI.Battery capacity supports eight hours of typical use per charge and 19 hours in standby mode, extendable by 27 hours with the charging case.Components set in a frame with IPX4 rating for water resistance.Some pairs include Oakley's PRIZM technology for improving visibility in varied weather conditions.Aria 2, another smart glasses model by Meta, designed for AI researchers and features four cameras with stereo lenses for depth tracking.Stereo cameras on the Aria 2 enable the device to power computer vision models using depth data, such as hand tracking.Aria 2 includes sensors for heart rate monitoring, ambient light levels, and features a custom processor capable of running AI models locally.Oakley Meta HSTN glasses to be launched this summer for $399, available in six versions with different frame designs.