When Justin’s mom was diagnosed with cancer, he knew he wanted to keep talking to her after she died. So together they made an AI version of her, training it on her speech patterns and memories. Now he is scaling his findings so that anyone can continue their relationships with loved ones after their deaths. Justin even believes this can one day lead to digital immortality.

Grief experts are only now dealing with bereaved people who create digital versions of their loved ones. We look at what they say about the phenomenon, and what philosophers think about whether the best AI version of a person can actually be them.

Guests include Alexandra Salmon, Justin Harrison, CEO of You, Only Virtual, Dr. Mary-Frances O’Connor, and Dr. Debra Bassett.