Zuckerberg also projects Meta AI would surpass 1 billion users by year-end, with strong sales of over 1 million Ray-Ban smart glasses in 2024. Despite slowing Q1 revenue growth to 8%-15%, Meta remains a leader in AI, user engagement, and advertising expansion. Its ad business thrives on a cost-efficient model, leveraging over 3 billion users to drive targeted ads. Its family of apps reported a 60% operating margin on $47.3 billion in Q4 revenue. With strong user growth, rising ad revenue, and a reasonable valuation, Meta remains poised for further gains.