Apple's next AirPods could have infrared cameras. Could they read your lips soon after that? Imagine silently mouthing something to yourself, and your AI assistant knows what you're trying to say. It could be via your glasses or your earbuds or your phone's camera. Apple just purchased a company, called Q.ai , that's trying to do this exact thing. That sounds weird and sci fi, and yet to me, as someone who's been looking at smart glasses and wearables for a long time,...
