What may be happening
Grief can include longing, imagined conversations, dreams, and a wish for one more response. AI can make that wish feel interactive, which may be comforting and painful at the same time. The important distinction is that the AI is not the person who died. It is a simulation based on available data, and it may say things the person would not have said.
What can help
Before using AI this way, consider what you hope it will do: help you remember, say goodbye, feel less alone, or avoid the finality of the loss. Set limits and check how you feel afterward.
You might also use non-interactive rituals: writing a letter, visiting a meaningful place, sharing stories, or making a memory project.
When to get support
Get support if using AI makes it harder to sleep, work, accept the death, or connect with living people. A grief counselor can help you carry the relationship in memory without relying on a simulation. If the AI experience makes you feel unsafe, hopeless, or unable to live without the person, reach urgent support.