*😳 Meta just dropped Aria Gen 2: AR glasses* Only 75 grams, foldable arms, 8 sizes, built for all-day wear (6–8 hours no problem). But what’s inside is wild: 👁 4 cameras for computer vision + 3D hand tracking 👀 Eye-tracking sensors 💓 Heart rate monitor (PPG) 🎙 Bone-conduction mic picks up your voice even on a noisy subway And yep..everything runs locally. No cloud. Real-time eye, hand, and voice tracking with near-zero delay. 📐 80° stereo FOV and full 6DOF support. This thing maps space like a pro. Right now it’s just for research labs, but future AR devices will build on this tech. P.S. Phones already listen to us. In a few years, your glasses might feel your heartbeat too 🦆 🔆 t.me/techpsyche