The AI Spending Spree
When Meta reports its quarterly earnings, Wall Street and Silicon Valley listen for two things: the future and the now. Lately, the future has been getting all the attention. The company's narrative is dominated by its massive investments in artificial
intelligence, with capital expenditures projected to reach as high as $145 billion for 2026. This spending is fueling everything from AI-powered recommendation engines for Reels to the development of large language models and the data centers needed to run them. This AI push, along with the long-term bet on the metaverse via its Reality Labs division, is presented as the next great frontier for the tech giant. However, this vision comes at a staggering cost, with Reality Labs continuing to post billions in operating losses each quarter.
Meet the 'Family of Apps'
Beneath the headline-grabbing AI figures lies a much simpler, and far more profitable, part of the business: the Family of Apps. This isn't a new product, but rather Meta's internal term for its collection of core services: Facebook, Instagram, WhatsApp, Messenger, and Threads. When you hear analysts discuss "Family Daily Active People" (DAP), they're talking about the number of unique users who log into at least one of these apps each day. This single metric is the foundation of Meta's entire business model. These are the billions of people scrolling through feeds, watching Stories, and sending messages—and seeing the ads that generate nearly all of the company's revenue.
The Unsung Engine of Profit
In the second quarter of 2026, while Reality Labs was expected to lose around $4.5 billion, the Family of Apps segment was projected to bring in an operating income of over $26 billion. This segment's revenue, primarily from advertising, was estimated at nearly $60 billion for the quarter. That incredible profitability isn't a futuristic promise; it's the present-day reality. It is the cash generated by showing ads to its massive user base that funds the company's ambitious, and costly, forays into AI and the metaverse. Last quarter's results showed both the number of ad impressions and the average price per ad increasing simultaneously, a powerful combination that boosted revenue growth to over 30%.
Why This Old Metric Still Rules
In an environment where investor focus is shifting to the potential return on AI investment, the health of the Family of Apps is more critical than ever. The growth in daily active people—a figure estimated to be around 3.6 billion—is the ultimate indicator of the company's core health. As long as that number remains stable or growing, and those users remain engaged, the advertising engine has fuel. The success of AI, in the immediate term, isn't about creating sentient robots; it's about making the ads shown to those 3.6 billion people more relevant and effective, thereby increasing their price. While the AI and metaverse stories are about what Meta could become, the Family of Apps metrics tell us what Meta is: one of the most powerful advertising businesses ever created, which is single-handedly bankrolling its own transformation.
