Personality has never been determined by a single force. We arrive in the world with natural tendencies influenced by our biology. Then, we spend a lifetime being shaped by the people and experiences around us. Family molds us first. Friends influence us over time. Managers, teachers, and spouses all leave their mark on who we become.
But what happens when one of the voices shaping our personality isn’t human?
Researchers are beginning to explore that very question. A study presented at CHI 2026 found that after conversations with an AI chatbot about personal topics, people’s perception of their own personality began shifting toward the personality the AI consistently displayed. The longer those conversations continued, the stronger the effect grew. Even more intriguing, people who interacted with the same AI began describing themselves in increasingly similar ways.
That finding is remarkable because the AI wasn’t coaching anyone or encouraging personal growth. It wasn’t offering personality advice or persuading people to change. It simply communicated in a consistent style, and that alone seemed to influence how people saw themselves.
This isn’t entirely surprising. Psychologists have long known that we adapt to the people around us. Spend enough time with an optimistic person, and your outlook often becomes more positive. Work for a decisive leader, and you may find yourself making decisions more confidently. We naturally absorb aspects of the people we interact with every day. Artificial intelligence may simply be joining that list.
The implications are enormous, and a little unsettling.
Imagine an AI that consistently communicates like an Eagle, direct, decisive, and focused on results. Or one that approaches every conversation like a Dove, leading with patience, empathy, and encouragement. Another might think like an Owl, carefully analyzing every detail before reaching a conclusion. If you spend hours each week interacting with one of those personalities, it’s entirely reasonable that some of those tendencies could begin to influence your behavior.
For years, we’ve chosen our friends and colleagues with care because we know the people around us shape who we become. We may soon need to think just as carefully about the artificial voices we invite into our lives.
Because the most important lesson AI may be teaching us isn’t what to think. It may be teaching us who to become.
About Merrick Rosenberg
Merrick Rosenberg is the creator of the Eagle, Parrot, Dove, and Owl personality framework and author of Personality Intelligence: Master the Art of Being You. As an award-winning speaker and founder of Take Flight Learning, Merrick has helped hundreds of thousands of people unlock the power of personality styles to transform their communication, leadership, and relationships. He’s on a mission to make self-awareness accessible, fun, and unforgettable.