Zuckerberg’s Live Demo Glitch: Meta’s Smart Glasses Hit Wi-Fi Snags on Big Day
During Meta Connect 2025, CEO Mark Zuckerberg unveiled the company’s new smart glasses — including the flagship $799 Ray-Ban Display — but the presentation ran into noticeable glitches. Wi-Fi issues disrupted the cooking demo, the neural wristband video call, and a Live AI feature behaved incorrectly.
Quick Insight: Big product launches often depend on flawless demos. Even minor technical misfires can affect perception — but glitches don’t necessarily reflect final polish.
1. What Went Wrong
• In a cooking-demo, the AI misinterpreted prompts and skipped steps.
• When trying to initiate a video call using the wristband interface, the call notification failed to show due to a software bug and display sleep timing issue.
• Meta’s CTO said that all Live AI instances in the building were activated simultaneously when a trigger phrase was said (“Hey Meta”), overwhelming their server setup. This caused performance issues.
2. Meta’s Explanation / Fixes
• Meta claims the glitches have been addressed: the “never-before-seen” bug related to the display sleep & notification timing is fixed.
• The overload of Live AI traffic (caused by all glasses being triggered) was routed via a development server — the setup did not account for a full-house volume of devices.
3. What This Means & What to See Next
• Consumers and critics will be watching how these smart glasses perform under real-life conditions, not just staged demos.
• It’s a reminder that product readiness goes beyond specs — network, connectivity, server infrastructure, and software stability are just as important.
• Early impressions are mixed — while reviewers praise the hardware and the ambitious feature set, live reliability will be signifiers of trust.
• Meta’s ability to quickly patch issues, roll out updates, and respond to feedback will affect adoption and reputation.
Final Thoughts
Product launches live on stage are risky — even giants like Meta are not immune. What matters is how you rebound.
The Ray-Ban Display is still exciting: features like lens-integrated display, gesture control, AI assist, and real-time translation are compelling.
If Meta can clean up the glitches and deliver reliable performance, the tech could make waves. But early glitches become talking points — and often, benchmarks for competitors.
Tip: When watching live product demos, expect variables. For potential buyers: check how devices perform offline, check reviews, and see if firmware/software updates post-launch address issues.
