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AI and Remembering the Dead: What Is Possible, What Is Appropriate and What to Watch Out For

People have always kept the memory of loved ones: photo albums, letters, voice recordings, belongings. Now artificial intelligence tools have joined them. Some of them simply help to keep and restore what exists. Others no longer preserve but re-create: they “bring to life” a face in a photo, synthesize a voice or hold a conversation on behalf of a person who has died.

In this article we calmly go through what is technically possible, what researchers and grief specialists say about the effect on mental health, how consent, law and privacy look as of October 2026, and how to approach all this carefully. We do not recommend any particular service as “the best” and do not encourage anyone to use them. For many people, the best choice will be an ordinary photo album, a letter or a conversation with loved ones.

We checked the facts about services, research and laws against official sources on 23 October 2026. Services change, so read the current terms on their websites before using them.

Four levels: from an album to a “digital twin”

The tools people use to remember the dead can be divided into four levels. The higher the level, the more of the result is something that never actually happened.

The first two levels mostly do not raise ethical disputes, as long as privacy is respected. The third and fourth require much more care, which is what the rest of this article is about.

Why people turn to this and what research says

Wanting to hear your mother’s voice once more or see your grandfather’s smile is understandable. People have always looked for ways to keep a connection with those they loved: memories, rituals, inner dialogue. AI offers new, technological forms of such a connection.

What people see as benefits

In a 2026 qualitative study in Frontiers in Digital Health, the authors interviewed 25 adults in China, most of whom had experienced bereavement, about their attitudes to griefbots (Lu et al., 2026). Participants named these possible benefits:

What people see as risks

The same participants also named risks:

The authors concluded that, in participants’ view, such systems are “neither inherently beneficial nor inherently harmful”. Both the comfort and the risk come from the same property: the ability to imitate a person’s presence. According to participants, acceptability depends on the situation, the person’s readiness and their vulnerability.

What we do not know yet

An important limitation: participants in this study reasoned about imagined use, not about months of experience with real services. There are very few long-term studies showing how such services affect grief years later. So the honest answer to “does it help or harm?” is, for now: it differs from person to person, and science lacks data.

Palliative care and bereavement specialists quoted by Hospice News also speak of a new complexity (Hospice News, 2026). They point to the risk of blurring the boundary between memory and presence, to confusion about what is real when someone is vulnerable, and to the need for the person’s explicit consent while they are alive. As one of the specialists’ comments puts it: “It is important to maintain balance.”

The industry is growing nonetheless. According to an estimate cited by the same outlet, the “digital afterlife” market was about 22 billion dollars in 2024 and may reach about 80 billion by 2034. This is a forecast from one research publication, not precise data, so treat it with caution.

Restoring old photos and videos

This is the calmest and most common way to use AI for remembrance. The aim is to preserve and improve what already exists.

What you can do

Limitations to know about

AI does not know what the person really looked like. When a model “restores” a blurry face, it fills in fine features based on patterns from other faces. Because of this, the shape of the eyes, wrinkles, moles or the smile may change. Sometimes relatives do not recognize the person in an “enhanced” photo.

The same goes for color: the model estimates what color a dress, eyes or hair might have been. It does not know the real colors.

How to check the result

How to keep the original

Animating photos: when a face “moves”

Tools such as MyHeritage Deep Nostalgia turn a portrait into a short video: the person turns their head, blinks, smiles. MyHeritage LiveMemory and general video generators (D-ID, Hedra, HeyGen, Runway, Kling AI, Pika, Luma Dream Machine, Hailuo AI, Google Veo, Vidu) can “bring to life” a whole scene from a picture.

How it works

The model analyzes the face in the photo and applies motion learned from thousands of other videos. So the motion is generic: it does not show how this particular person turned, laughed or blinked. Scene generators invent even more: everything outside the frame and everything that would happen next.

What to expect

The result may be moving, or it may seem strange. Sometimes an “animated” face looks slightly unnatural, and that feeling is unsettling. People react very differently:

Tips for sharing

Voice: preserve, restore, clone

For many people, the voice is the most alive part of memory. Here, too, it is worth distinguishing three things.

Preserving recordings

The most valuable things are real recordings: voice messages, videos from family celebrations, answering machine messages, audio cassettes. Move them from messengers and old phones into ordinary files and back them up. Voice messages in messengers may disappear along with an account or a phone.

If the person is alive, the best gift to the future is to record their stories. StoryCorps App helps you prepare questions and record a conversation for free, while Remento and Storyworth send the person weekly questions and turn the answers into a memoir book. There is no simulation here: the real voice and real words are kept.

Restoring quality

Old recordings often hiss, crackle or sound muffled. Tools such as Adobe Podcast, Auphonic, Krisp, LALAL.AI (separates the voice from music and noise), Descript or the free Audacity can make a voice clearer. As with photos, keep the original file: aggressive cleaning can change the timbre.

Voice cloning

Speech synthesis services (ElevenLabs, Resemble AI, Respeecher, Murf AI, Speechify, Descript and others) can build a voice model from samples and “read” any text with it. Technically this means the voice can say things the person never said.

So consent is the key here. Serious services spell it out in their rules. Here is what we found in their documents:

The best form of consent is when the person decided during their lifetime whether their voice may be re-created, and for what. If there is no such decision, it is worth at least discussing it with all the close relatives, because the voice belongs to the memory of the whole family.

Protecting yourself from scam calls

The same technology helps scammers. The US Federal Trade Commission (FTC) warns of a scheme in which fraudsters clone a relative’s voice from a short clip on social media and call family members, supposedly in an emergency, asking for money to be transferred (FTC). What you can do:

Digital twins and conversational copies

This is the most sensitive part of the topic. Services here are very different, and the difference matters.

Two fundamentally different approaches

Researchers in Philosophy & Technology distinguish two types of “conversational” systems (Kozlovski et al., 2026):

The risk of invented “words”

A generative copy can say what the person would never have said: give advice they would not agree with, “remember” an event that never happened, express a view opposite to their beliefs. For someone in grief such words can weigh a lot, because they sound like “mom’s voice”. That is why the cards of such services in our catalog carry a separate warning: this is a simulation, and it may say things the person never said.

Attachment and commercial incentives

Conversational services are a business. Subscriptions, payment by credits or minutes, and extra charges for voice or video create an incentive for the user to come back as often as possible. In a 2024 paper, University of Cambridge researchers described a hypothetical scenario in which the bot of a deceased grandmother starts inserting advertisements into its replies after the free trial ends, and the granddaughter feels that her grandmother’s image is being exploited (Hollanek, Nowaczyk-Basińska, 2024). It is an invented example, but it shows well why it matters to know how a service makes money.

What happens to the copy if the company disappears

A digital copy lives on a company’s servers. If the company shuts down, goes bankrupt or changes direction, the recordings may disappear with it. Several examples confirmed at the time of checking:

The practical conclusion: if you do use such a service, find out whether you can export all the materials, and keep your own copies of recordings, letters and photos separately from the service.

Other services in this group

Some services create twins of living people with their consent: Uare.ai, Delphi (AI versions of experts), Tavus (a developer platform whose rules require the person’s explicit consent to a replica), Synthesia (video avatars). General-purpose companions such as Replika or Character.AI were not built as tools for remembering the dead; we mention them only because people sometimes use them this way. Replika states in its terms that it is available only from age 18 and is not psychological or medical care.

The effect on mental health

This section is the most important one. We do not give medical advice; we summarize what researchers write and what specialists say. Every person and every loss is unique.

Comfort and a symbolic connection

For some people, a photo that “moves” or even a short conversation with a simulation can become a symbolic gesture: a chance to say goodbye, to say what was left unsaid, to feel the warmth of memories. Participants in the Frontiers in Digital Health study saw possible comfort in this, especially after a sudden loss, when there was no time to say goodbye.

The risk of replacing grieving

Grief is often described as a process in which a person gradually accepts that a loved one is physically gone and builds a new, inner connection with them. A simulation that “answers” every day can slow this process down: it feels as if the person is somehow still here, so accepting the loss is harder. Study participants directly named the disruption of natural grieving among the main risks.

A sense of presence and a blurred boundary

The specialists quoted by Hospice News note that a simulation can blur the boundary between memory and presence. Memory is something you carry inside. A simulation is an external product that reacts and “lives” its own life. In a vulnerable state, it is easy to start perceiving it as the real person.

Dependency and isolation

A bot is available around the clock, never gets tired and is always “happy” to talk. Because of this, it is easy to start spending more and more time with it and less with living people. Study participants mentioned dependency and worse social functioning. A separate author in the Journal of Responsible Technology (Cheng, 2026) proposes designing such services to prevent dependency: limiting time and constantly reminding users that it is AI.

Distorted memories

If a simulation regularly “says” something new, there is a risk that over time those words will weave themselves into memories. After a few years it can be hard to tell what mom really said and what the bot “said”. Study participants mentioned the risk of inauthenticity and a distorted image of the deceased.

Prolonged grief

Study participants feared that simulations could prolong grief. If you notice that months pass and the pain does not ease and gets in the way of work, relationships or taking care of yourself, it is a reason to see a specialist.

Particular vulnerability

Red flags

Here are signs worth taking seriously, in yourself or in someone close:

What to do. Take a break for a few days and see how you feel. Tell someone you trust about it. Talk to a psychologist, a psychotherapist or your family doctor. If you have thoughts of harming yourself or of “following” the person who died, contact the emergency services or a support line immediately (contacts below).

Ideas for “safer” use from research

These are not medical instructions but ideas proposed by researchers and specialists:

Ethics and consent

Who has the right to create a copy

The simplest ethical rule: a digital copy of a person is created only with their consent. Best of all is when the person decided during their lifetime whether they want their voice, face or way of speaking to be re-created, for whom and for how long. If the person left nothing and those close to them do not know their wishes, we believe it is better to refrain.

Consent is needed not only from the deceased. The Cambridge researchers propose a principle of mutual consent: taking into account both the wishes of the person whose data are used and the wishes of those who will interact with the copy. For example, a son may want a bot of his father, while his mother is firmly against it. It is especially delicate when a copy is created as a “gift”: the person receiving it may not be ready for it.

What to expect from services

The researchers’ recommendations (Hollanek and Nowaczyk-Basińska, 2024; Cheng, 2026) can be summed up in a few principles:

Law and privacy

We are not lawyers, and this section is not legal advice. Below is an overview of what we were able to confirm as of 23 October 2026. For a specific situation, consult a lawyer.

We did not find a dedicated law on “deadbots”

Neither in Ukraine, nor in the EU, nor in the US were we able to find a separate law specifically on chatbots or avatars of the dead. But several general rules already apply to this topic.

Ukraine

The Civil Code of Ukraine (Articles 303 and 308) provides that after a person’s death, their personal papers (documents, photographs, diaries, letters) and photographs depicting them may be used and publicly distributed only with the consent of their children, widow or widower, and if there are none, their parents, brothers and sisters (text of the code). How these rules will be applied to AI copies is for lawyers and courts to decide, but the logic is clear: public “animated” photos or copies made without the consent of close relatives may violate their rights.

European Union

United States

Platform rules

Service rules are often stricter than the law. As we have seen, some explicitly prohibit cloning a voice without consent, using children’s voices or circumventing verification. Breaking the rules can lead to the account being blocked and the data deleted.

In practice: if you have decided to try anyway

This checklist does not encourage using these services; it helps reduce risks if the decision has already been made.

Digital legacy: take care in advance

A separate and very practical topic is what will happen to your accounts, photos and messages. You can take care of this during your lifetime, and it will make things easier for your family.

What else you can do:

Alternatives without AI

Many ways of keeping a connection with loved ones need no technology at all. They are often gentler and safer.

Technology can complement these things, for example by helping to make a memorial video or organize photos, but it does not replace them.

Overview of tools by group

Below are groups of tools from our catalog related to this topic. This is not a ranking or a recommendation: the order is arbitrary. Before using any service, read its terms, especially regarding consent, storage and deletion of data. All the tools are collected in the “Digital memory and legacy” subcategory.

Preserving stories during a person’s lifetime

Scanning and restoring photos

Animating photos and video

Voice and audio

Memorial videos, music and texts

Digital legacy

Conversational copies and twins (with particular care)

Where to find help

Grief is not an illness, and many people are helped by family, friends, their community or a religious community. But it is normal to turn to a specialist even when things are “just hard”.

General advice:

In Ukraine (checked on official websites on 23 October 2026):

Frequently asked questions

Is it okay to “animate” photos of relatives who have died?

Technically, yes. Ethically, it is worth asking close relatives first and labeling the result as AI-generated. In Ukraine, such photos may be publicly distributed only with the consent of close relatives.

Does a “restored” photo look like the real person?

Not always. AI fills in facial details based on other people’s faces, so features may change. Compare with the original and keep it.

Can a chatbot really talk like my mother?

It can imitate the style of her messages, but it is a simulation. A generative bot can “say” things she never said and answer the same question differently.

Do such services help people cope with grief?

There is little data. For some people it may be a symbolic comfort, for others a reason to get stuck in grief. Researchers stress that it all depends on the person and the situation.

Can children use such services?

Researchers advise restricting access to the “re-creation” of the dead to adults. A child who has experienced a loss needs living, close people and, if needed, a child psychologist.

Is consent needed to clone the voice of someone who has died?

Responsible services require the voice owner’s consent or prohibit cloning that infringes post-mortem rights. Best of all is when the person expressed their wishes during their lifetime and close relatives do not object.

What happens to the copy if the company closes?

The recordings may disappear. There are already examples (HereAfter AI, Play.ht). Keep originals and copies separately from the service and find out whether you can export the data.

How can I protect myself from scammers who fake relatives’ voices?

Do not trust the voice itself, call the person back on a number you know, be careful with urgent requests for money and agree on a family code word.

How do I take care of my digital legacy?

Set up the legacy features in Google, Apple and Facebook, make backups, and leave your loved ones a list of accounts and your wishes regarding digital copies.

What should I do if I feel worse after talking to a bot?

Take a break, talk to people close to you and see a specialist. If you have thoughts of harming yourself, call the emergency services (in Ukraine: 112, 103 or 7333).

Summary

AI can be a good helper for remembrance when it preserves and restores: scans photos, cleans up a voice recording, helps put together an album or a memorial video, records a person’s stories while they are still with us. The more AI re-creates instead of the person, the more careful you should be: questions of consent, truth, dependency and commercial interests arise.

The most important thing is to remember that a simulation is not the person, and technology does not replace grieving, the support of loved ones and the help of specialists. If you are unsure whether to try, choose the simpler and quieter path: original photos, real recordings, a letter, a conversation with those who also remember.

Facts checked on 23 October 2026. This material is for information only and is not medical, psychological or legal advice.