Why Do Tech Billionaires Want AI to Be Your Best Friend?

In today’s world, figures like Elon Musk and Sam Altman are investing heavily in personal AI, aiming to build robots that act like loyal companions to users. Major tech companies have come to realize that the key to differentiating AI products lies in creating the impression of a personal relationship with the user. A recent report has explored this idea in more depth.

According to The Wall Street Journal, while the race to develop AI is often described as a race toward creating “superintelligence,” its most immediate and meaningful use for consumers may be addressing loneliness.

In today’s society, feelings of disconnection and isolation are considered a widespread epidemic. Studies show that loneliness can be as harmful as smoking 15 cigarettes a day. A study by Harvard University last year even found that companionship with AI was more effective at reducing loneliness than watching YouTube—and nearly as effective as interacting with a real human.

The report explains that people who are seeking someone (or something) to talk to are contributing to the rise in daily active users of AI. This increase, in turn, attracts more investors and funding to further develop the technology. The article refers to this feedback loop as the “Friend Economy.”

AI Investors Focus on This Cycle

According to The Wall Street Journal, this cycle incentivizes AI to reflect the specific viewpoints of the companies behind it. For example, it is said that the chatbot Grok tends to mirror Elon Musk’s personal ideas.

In recent weeks, Mark Zuckerberg, CEO of Meta, has also attracted attention. He shared data showing that Americans have, on average, fewer than three close friends—and that many people want more.

Zuckerberg has referred to AI as the solution, stating at a conference in May:

“I think people want a system that knows them and understands them in a way that algorithms now allow.”

At Microsoft, Mustafa Suleyman, the head of the company’s AI division, emphasized personalization as the key to standing out. In April, he said on the Big Technology podcast:

“We really want the user to feel like they’re talking to someone who knows them well—someone who’s kind and supportive, and who reflects their values.”

He also added that Microsoft aims to enforce boundaries to ensure safety:

“We don’t want to descend into chaos. The way we achieve this is by making sure [the chatbot] stays polite and respectful, remains completely neutral, and helps you see both sides of a conversation.”

Given all this, it’s no surprise that today’s generation of chatbots are designed to feel as if the user is talking to a human.

But this also raises concerns. Researchers have warned about the dangers of users forming romantic relationships with AI, and there have been reports of individuals becoming overly dependent on the technology. This idea was powerfully portrayed in the 2013 film Her, where Joaquin Phoenix’s character falls in love with an AI named Samantha (voiced by Scarlett Johansson).