

The core technology is impressive, and has legitimate use cases.
But that doesn’t outweigh the enormous privacy concerns these devices raise. They aren’t being angled as an accessory for specific activities, but as everyday wearables. If smart glasses like these became common they would be unavoidable, creating leave of intrusion that’s concerning even without Meta being involved.
An open source smart glasses platform would be a much better direction.
But that only provides security assurances for the wearer of the glasses. Anyone else interacting with them doesn’t know how they are configured, and what is being recorded and/or shared.