Meta prototype glasses record your day without visible LED indicator

Meta's Super Sensing prototype represents a significant step forward in always-on wearable AI, building on work the company has been conducting through its Project Aria research program, which has collected first-person data for AI systems for years. The glasses are designed to build up context throughout the day and help users with tasks by factoring in earlier information, a capability Meta previewed through related "Live AI" features at Connect 2025.

The privacy implications are substantial. The absence of a visible LED indicator—a feature present on Meta's existing Ray-Ban smart glasses—means that people in the wearer's environment would have no awareness that they are being recorded. This design choice has already created internal tension at the company, as the body notes that the project is "sparking internal debate over privacy." The potential dual use of collected data for AI training amplifies these concerns, since footage captured in public spaces and homes could feed into Meta's own AI systems without explicit consent from bystanders.