Mark Zuckerberg predicts that in the next five years, billions of people will have personal artificial intelligence (AI) agents. These AI agents are believed to be more than just chatbots that answer questions, but will become digital assistants capable of understanding user goals and helping to complete a variety of daily activities. Zuckerberg sees the potential for AI agents to manage finances, health, housework, and interpersonal relationships. He also believes that messaging apps like WhatsApp will become the main platform for people to interact with AI agents. Although Zuckerberg's prediction is promising, Meta still faces skepticism from investors because large investments in AI development have not yet shown significant results.