AI Chatbots Offer Comfort to the Bereaved
Staying in touch with a loved one after their death is the promise of several start-ups using the powers of artificial intelligence, though not without raising ethical questions. Ryu Sun-yun sits in front of a microphone and a giant screen, where her husband, who died a few months earlier, appears. "Sweetheart, it's me," the man on the screen tells her in a video demo. In tears, she answers him, and a semblance of conversation begins. When Lee Byeong-hwal learned he had terminal cancer, the 76-year-old South Korean asked startup DeepBrain AI to create a digital replica using several hours of video. "We don't create new content" such as sentences that the deceased would have never uttered or at least written and validated during their lifetime, said Joseph Murphy, head of…