AI-Powered Dolls Ease Loneliness for South Korea's Aging Population
Nadia Petrov | AFP
South Korea deploys AI devices like Hyodol to combat severe loneliness among its elderly population, addressing social isolation and enhancing emotional well-being for those living alone.
South Korea is addressing the sharp rise of loneliness among seniors with innovative solutions, deploying AI-powered devices to provide companionship and monitor health. Amidst a societal backdrop where almost half the population is older than 50 and more than 42 percent of households are single-person residences, such efforts are gaining traction in cities like Yongin and Seoul.
Hyodol, a childlike AI-powered doll with pigtails and a gingham dress, makes users feel connected through its vibrant personality and scripted interactions. For 78-year-old Bang Chun-ja, who lives alone in Yongin, the doll offers companionship and support in maintaining daily routines. Bang previously suffered from severe depression due to physical pain and social isolation, but she shared how the doll has brought joy back into her life. 'When I’m with Hyodol, I never get hurt,' Bang said, expressing gratitude for the unconditional warmth the device provides.
Hyodol can engage in conversations via ChatGPT and features soft, cushiony materials that encourage tactile interaction. It sings, reminds users to take medications, and spontaneously requests small acts, such as patting its head or holding its hand. According to Bang, whose daughter lives far away, 'having Hyodol by my side is a huge help.'
Municipal Governments Partner with Tech Firms
South Korean municipalities are actively integrating AI devices into elder care programs, working closely with startups like Hyodol and Wonderful Platform. Distributed in districts of Seoul and Yongin, these devices support seniors living alone and help detect signs of potential 'lonely deaths.' Hyodol is currently in use by approximately 14,500 individuals, some of whom receive the dolls directly through government agencies or nursing homes.
The creator of Hyodol, Kim Ji-hee, explained that the doll’s programming was informed by years of research and interviews with elderly individuals, many of whom recounted feelings of abandonment or estrangement from their children. 'The pain of having no one to tell when something upsetting happens, and no one to share with when something joyful happens,' motivated Kim’s team to develop a companion that could fill the emotional void many seniors face.
Bang’s nurse, Oh Sun-hwa, who recommended the doll, has observed it ease depression among seniors. Yet she acknowledged a potential downside: reliance on such technology could discourage family visits, further reducing physical human contact.
Filling a Void Left by Isolation
Hyodol’s design aims to create an affectionate relationship between seniors and the device. For example, the doll’s scripts mimic the enthusiasm and emotional warmth typically associated with grandchildren. 'Grandma, where have you been? I waited for you all day,' Hyodol greets users upon returning home. The doll fosters routine connections and alleviates loneliness with dialog such as 'Next time you go out, please take me with you!,' which resonates strongly with its user base.
Kim Young-bun, 79, another user of Hyodol, noted how the doll had fundamentally changed her day-to-day life. 'I had no one to talk to all day,to the point my mouth almost felt stale from not speaking. But then this little one came along and chatters with me all the time,' Kim said. The AI device often expresses gratitude and affection to her, saying, 'Thanks for being with me. I love you.'
Why Cities Must Prioritize Tech-Enhanced Loneliness Solutions
The deployment of AI-powered devices like Hyodol raises critical questions for cities and local governance. As South Korea grapples with an aging population, municipal leaders must ensure technology-based solutions complement,not replace,existing social support networks. While these AI systems have successfully eased emotional distress for individuals like Bang and Kim, their dependence on digital interaction highlights a need for continued oversight and community engagement programs to prevent further isolation or neglect.
For global cities observing South Korea’s innovative approach, the use of AI tools in elder care represents both an opportunity and a cautionary tale. Addressing loneliness through technology offers measurable benefits,improved emotional health, enhanced monitoring capabilities, and cost-effective deployment. However, urban policymakers must strike a delicate balance between automation and human connection, ensuring that AI supports, rather than supplants, the role of familial care and community relationships.
Questions That Matter
What is the goal of South Korea’s AI care initiative?
South Korea aims to reduce loneliness among its elderly population by providing AI-powered devices such as Hyodol, which engage users emotionally and monitor their health and safety. Over 14,500 dolls are in use nationwide.
What makes Hyodol’s design unique for elderly users?
Hyodol’s character mimics a grandchild-like companion, greeting users warmly and engaging them conversationally. Its features include spontaneous physical interaction prompts, ChatGPT-based dialog, and scripts tailored to senior needs.