How can you use Meta AI without saying "Hey Meta"?
Tap and hold the touchpad on the right arm of your glasses. That summons Meta AI with no wake word — it's Meta's own documented alternative, and it works on Ray-Ban Meta, Oakley Meta, and Meta Glasses. You can also switch "Hey Meta" off entirely in the Meta AI app's voice settings, which stops the always-listening mic and saves battery.
Why — the first-principles explanation
To see why a button works just as well as the phrase, you need to know what the wake word actually does. Your glasses are not streaming your conversations to Meta all day — they can't. There isn't enough battery in a pair of sunglasses to run a network radio continuously, and there isn't enough bandwidth in the world to receive it. Instead, a tiny model runs on the glasses themselves, doing one job: listening for one specific acoustic pattern. It doesn't understand English. It doesn't record. It's closer to a smoke detector than a microphone. Only when that pattern fires does the real machinery wake up and start sending audio to Meta's servers.
So the wake word is just a trigger — a cheap, hands-free way to say "start now." A long-press on the touchpad is the same trigger delivered through a different sensor. The AI behind it is identical. You aren't losing capability by using the button.
Here's the part that flips most people's assumption: the button is the more private option, and the better one for battery. If you turn "Hey Meta" off, the always-on listener stops running altogether. Nothing is waiting for a keyword. The mic only engages when your finger says so. People searching for how to avoid the wake word are usually motivated by embarrassment — saying "Hey Meta" out loud on a train feels ridiculous. But the setting they want also happens to be the one a privacy-minded person would pick anyway.
One clarification worth having: this is a glasses question, not a Meta AI question. In the Meta AI app, on meta.ai, or inside Facebook and Instagram, there is no wake word to begin with. You just type. "Hey Meta" only exists where you have no keyboard.
An example that makes it click
Think of a doorbell versus a doorman. The wake word is a doorman standing at the entrance all day, doing nothing but listening for one name. He's cheap and he never sleeps, but he's always there. The touchpad is a doorbell — nobody's listening, and the house stays quiet until you press it.
Both get you inside the same house, to the same people. The doorbell just costs less to keep around, and no one has to stand in the hallway all day.
How to do it
- Fastest method: tap and hold the touchpad on the right temple of your glasses, then speak your request. Meta lists this as an official alternative to the wake word.
- To stop the glasses listening for "Hey Meta" at all, open the Meta AI app on your phone.
- Tap the settings gear, then tap your glasses (or tap Voice).
- Tap "Hey Meta" preferences and turn the toggle off. Menu names shift between app versions — if the path looks different, search for "Hey Meta" in the app's settings.
- Meta AI still works after that. Tap and hold the touchpad to summon it, exactly as before.
- For camera questions without a wake word, tap and hold the touchpad, then ask directly — "look and tell me what this sign says."
- On your phone or computer, there's no wake word at all. Open the Meta AI app or meta.ai and just type.
Key facts
- Meta documents exactly two ways to activate Meta AI on glasses: say "Hey Meta," or tap and hold the touchpad.
- The touchpad method works on Ray-Ban Meta, Oakley Meta, and Meta Glasses.
- Turning off the "Hey Meta" wake word disables the always-on listener, which conserves battery — the touchpad remains fully functional.
- Meta AI on glasses can take photos and video, place calls and send messages via Messenger, WhatsApp, and Instagram, control media playback, and answer questions about time, date, and battery.
- Camera-based requests — describing surroundings, translating text, scanning QR codes — work through the touchpad trigger just as they do through the wake word.
- In the Meta AI app and at meta.ai there is no wake word; typed input is the default and voice is optional.
Meta's assistant inside WhatsApp, Instagram, Messenger, and the web.
▶ The 60-second explainer (script)
You don't have to say Hey Meta. Tap and hold the touchpad on the right arm of your glasses and Meta AI wakes up the same way. That's not a hack — it's Meta's own documented alternative, and it works on Ray-Ban Meta, Oakley Meta, and Meta Glasses. Here's why the button works just as well. Your glasses are not streaming audio to Meta all day. They can't — a pair of sunglasses doesn't have the battery for that. Instead a tiny model runs on the glasses themselves listening for one acoustic pattern. It doesn't understand speech. It's closer to a smoke detector than a microphone. When it fires, the real system wakes up. So the wake word is just a trigger meaning start now. A long press is the same trigger through a different sensor. Same AI, same answers. And here's the twist: if you go into the Meta AI app, tap the settings gear, tap your glasses, and turn off Hey Meta preferences, that always-on listener stops entirely. Nothing is waiting for a keyword. Better battery, more privacy, and you never have to say Hey Meta on a crowded train again. One more thing — on your phone there's no wake word at all. Just open the app and type.
What authoritative sources say
People also ask
Does turning off "Hey Meta" disable Meta AI on my glasses?
No. It only disables the voice trigger. Meta AI still answers, still uses the camera, still sends messages — you summon it by tapping and holding the touchpad instead.
Will the button method save battery?
Yes. The wake word requires an always-on listener running on the glasses. Turning it off means nothing runs until you press the touchpad, which is why Meta itself frames this as a battery-conservation option.
Can I change the wake word to something else?
Meta's official help pages document only "Hey Meta" as the wake word, plus the touchpad alternative. There's no documented custom wake-word setting as of 2026-07.
Are my glasses recording everything while listening for "Hey Meta"?
No. The on-device wake-word detector matches one acoustic pattern and doesn't stream or store audio. Audio only goes to Meta's servers after the trigger fires — which is exactly why turning the wake word off means nothing is listening at all.
Is there a wake word in the Meta AI phone app?
No. In the Meta AI app and at meta.ai you type or tap the mic — there's nothing to say. The wake word only exists on glasses, where you have no keyboard.