Why Meta’s Smart Glasses Demo Failed at Meta Connect

At Meta Connect, the spotlight was on Meta’s new smart glasses lineup, but the live demos didn’t go smoothly. While many assumed weak Wi-Fi caused the glitches, Meta’s CTO Andrew Bosworth later revealed the real reasons: resource overload, server misrouting, and a rare bug.

What Went Wrong

• Cooking demo: The AI assistant skipped steps and didn’t respond properly.

• WhatsApp call demo: A race condition bug prevented the call notification from showing when the display went to sleep.

• Mass trigger overload: When “Hey Meta, start Live AI” was used, every headset in the venue activated at once.

• Server issue: Live AI traffic was accidentally routed through the same dev server, creating a self-induced DDoS.

Key Takeaway

Bosworth clarified that these were demo fails, not product flaws. The hardware and AI features still work as intended, and fixes are already in motion.

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