
Why Meta's Smart Glass Demos Flopped—And It Wasn't Wi-Fi
2025-09-19
Author: Benjamin
Tech Troubles: Meta’s Smart Glasses Demos Stumble at Meta Connect
At this week's Meta Connect, the tech giant unveiled three exciting new pairs of smart glasses: the enhanced Ray-Ban Meta, the innovative Ray-Ban Meta Display with a wristband controller, and the sporty Oakley Meta Vanguard. However, things didn't go as planned during the live demonstrations, leading to several tech hiccups.
Live Demos Go Awry: What Happened?
The event was packed with excitement until it turned awkward. Celebrity chef Jack Mancuso struggled to get his Ray-Ban Meta glasses to help him with a sauce recipe. After multiple attempts, he was met with silence—forcing him to abandon the demo. Contributing to the chaos, Meta CEO Mark Zuckerberg suggested that the Wi-Fi might have been the culprit.
In another instance, a WhatsApp video call between Bosworth and Zuckerberg failed to connect, with Zuckerberg eventually giving up and playfully blaming the 'brutal' Wi-Fi. 'You practice these things a hundred times, and you never know what's going to happen,' Zuckerberg remarked.
Bosworth Clarifies: It’s Not the Wi-Fi!
Post-event, Meta's CTO, Andrew Bosworth, took to Instagram for a Q&A, shedding light on the demo failures. Contrary to assumptions, he revealed that the woes weren't due to Wi-Fi issues but rather poor resource management planning.
When the chef asked the glasses to start Live AI, they inadvertently triggered every Ray-Ban Meta device in the venue, overwhelming the system. Bosworth humorously noted, 'We DDoS’d ourselves, basically.' All glasses in the building flooded the system with traffic meant for demos alone.