Nilay Patel warns AR glasses will inevitably invade privacy

Nilay Patel argues that augmented‑reality glasses inevitably require a camera next to the eyes to capture continuous video for real‑time processing. The data must be sent to the cloud or a large external battery pack, making the device bulky or privacy‑intrusive. Patel warns that building a product people consider the next big thing will likely involve invading privacy. He suggests that the societal trade‑offs of such devices may be too high to justify their development. The discussion highlights the tension between technological ambition and ethical responsibility. The video excerpt underscores the practical limitations of AR hardware. The conversation invites designers to rethink privacy‑respecting approaches. The broader implication is that AR innovation must balance user experience with data protection.