Meta's Ray-Ban Smart Glasses are getting an upgrade with new AI software that allows the glasses to see, hear, and speak. Priced at $300 for frames and $17 for lenses, the glasses can now identify objects, translate languages, and perform various other tasks with a simple voice command. While the AI has some flaws, such as mistaking animals and exotic fruits, it also impressed users with accurate responses at times. The glasses show potential for the future of wearable AI technology, despite some limitations in their current design and functionality.