Mark Zuckerberg unveils $799 Meta Ray-Ban Display glasses (www.cnbc.com)

Meta announced a new consumer AR lineup at Connect, headlined by the $799 Meta Ray‑Ban Display glasses — Ray‑Ban frames with an integrated, high‑resolution microdisplay and a Meta Neural Band wristband that uses EMG (muscle) signals for hands‑free gesture control. The glasses are positioned between the audio‑only Ray‑Ban Meta products and the experimental Orion AR prototype: the display overlays info without blocking view and “disappears” when unused. The Ray‑Ban Display goes on sale Sept. 30. Meta also unveiled the Oakley Meta Vanguard ($499, Oct. 21) — a sport‑focused model with up to 9 hours battery, 3K video capture, helmet‑friendly controls and Garmin integration — plus the Ray‑Ban Meta Gen 2 ($379) with 8‑hour battery and 3K Ultra HD camera. Meta also teased Horizon TV for Quest headsets and expanded content partnerships. For the AI/ML community this is notable because the Neural Band’s EMG wrist sensors formally introduce biosignal‑driven control into a mainstream AR product, accelerating research and engineering around real‑time gesture recognition, sensor fusion (EMG + IMU + vision), low‑latency on‑device inference, personalization, and privacy/health‑data governance. The product line bridges experimental AR (Orion) and mass market wearables, creating opportunities — and challenges — for robust ML models that generalize across users and activities, efficient edge models, secure data pipelines, and new developer APIs and datasets for multimodal HCI.