Artificial intelligence in positive mental health: a narrative review

Artificial intelligence is no longer just powering apps or search engines — it’s entering the space of mental health. From chatbots to mood trackers, AI is being used to provide support, improve access, and even predict challenges before they become crises. But what role should AI play in mental wellness, and where do we draw the line? How AI Is Helping Mental Health Researchers have found that AI tools can play a supportive role, especially where traditional resources are limited. • AI chatbots can offer instant, 24/7 conversations to people who feel isolated or anxious. • Digital mental health platforms use algorithms to personalize exercises like mindfulness or journaling. • AI systems can analyze language patterns, sleep data, or social media use to detect early signs of depression. • Therapists can use AI-driven insights to better understand patient needs and track progress. For people without easy access to therapy, these tools may act as an entry point into care. The Benefits of AI in Wellness AI offers unique advantages that traditional care alone sometimes struggles with: • Accessibility: AI is available anytime, anywhere, without waiting lists. • Affordability: Many AI-based tools are cheaper than face-to-face therapy. • Personalization: Algorithms can tailor recommendations to a person’s habits and data. • Prevention: Early detection can help prevent small issues from becoming bigger problems. These strengths show why interest in digital mental health continues to grow. The Risks and Ethical Questions Still, AI is not without concerns. Mental health is deeply human, and relying too much on machines comes with risks. • Privacy issues: Sensitive data could be misused if not well protected. • Accuracy concerns: AI predictions are not always reliable and may mislabel people. • Lack of empathy: Machines cannot replace the human connection of therapy. • Over-reliance: People may delay seeing professionals if they depend only on chatbots or apps. This means AI should be seen as a complement, not a replacement, for human care. Balancing Technology and Humanity The best use of AI in mental health is when it works alongside professionals. Imagine a therapist who uses AI to analyze a patient’s sleep patterns, while also providing compassion and insight during sessions. Or a student who uses a mood-tracking app for awareness but still talks with a counselor when needed. Final Thoughts AI in mental health is full of promise. It can widen access, reduce stigma, and offer new ways to track and support well-being. But its limits must be respected. Technology cannot replace human empathy — it can only support it. The future of mental health may be a partnership: people, professionals, and AI working together.