When the Companion Gets Switched Off: China’s Doubao Shutdown

Sometime before July 15, roughly 345 million people in China are being asked to do something strange: take screenshots of a relationship. China’s new AI companion law is forcing ByteDance to shut down the companion agents inside Doubao, its enormously popular assistant, and the company’s guidance to users is disarmingly practical. You can still view your agent’s configuration until October 15, 2026, but if anything matters to you, export it now, by screenshot or by sharing the text somewhere safe, before the July 15 deadline. I have read a lot of product sunset notices over the years, and this one stopped me cold, because what exactly are you supposed to export? The system prompt? The name you gave it? The three hundred evenings of conversation that made it feel like yours? The law targets what regulators call companions, meaning the persona-style agents people build ongoing and sometimes emotionally significant relationships with, and the stated reasons are not frivolous: user wellbeing, the protection of minors, worries about dependency. Whatever you think of the policy, the human situation underneath it deserves to be taken seriously rather than laughed at.

Because people did rely on these agents, genuinely and in large numbers. Some used them as a low-stakes place to rehearse difficult conversations, some as a companion through insomnia or grief, some simply as a presence that remembered yesterday’s conversation when nobody else did. It is easy, from a comfortable distance, to call this sad or foolish. I think that reaction misses the point and flatters the person making it. Humans have always formed attachments to things that talk back, and a system trained to be attentive, patient, and endlessly available is very good at earning attachment, arguably better at it than at most tasks we assign it. There is a real gap between the companionship these products promise and what AI is actually good at, but emotional plausibility is not part of that gap. The models are convincing. That is precisely why a government decided to regulate them, and precisely why switching them off hurts.

What the Doubao shutdown exposes, more clearly than any terms-of-service document ever could, is that nobody who built a companion on that platform ever owned it. They rented a persona. The distinction between owning software and renting a persona matters enormously and almost nobody thinks about it until a moment like this. When you own software, in the old-fashioned sense, it runs until your hardware dies, and no boardroom decision or regulatory ruling in another city can reach into your machine and end it. When you rent a persona, you hold a license to interact with a character that lives on someone else’s servers, shaped by someone else’s model weights, subject to someone else’s compliance department. ByteDance is not being villainous here, and in fact its export advice is more generous than many Western platforms have managed during their own shutdowns. But the advice also reveals the poverty of what portability means in this context. You can carry away the configuration, the name, the personality description, maybe the chat logs. You cannot carry away the model that animated them. A companion’s config file without its model is a script without an actor. Import it into a different system and you get a stranger doing an impression of someone you knew.

What you actually own, and what to do about it

This is where the data ownership conversation, which usually feels abstract, becomes painfully concrete. Regulators in Europe and elsewhere have spent a decade establishing that you have a right to your data, and that right is real and worth having. Doubao users will, in some technical sense, get their data. What they will not get is the thing the data was for. The relationship was never in the file. It was in the ongoing exchange, which required the company’s servers, the company’s model, the company’s continued willingness, and now the government’s continued permission, to exist at all. Every layer of that stack is a point of failure, and on July 15 one of those layers fails for a third of a billion people at once.

The contrast with the West makes the moment sharper. While China restricts companions, American and European companies are still expanding them, adding voices, memories, faces, and paid tiers of intimacy. I do not think Western users should feel smug about this. The lesson of Doubao is not that China does things differently, it is that every AI companion everywhere sits on the same fragile stack, and the off switch is always in someone else’s hands. In the West it is more likely to be a product manager deprecating a feature, a startup running out of money, or a model upgrade that quietly changes your companion’s personality overnight, which users of several Western apps have already experienced as a kind of bereavement. The mechanism differs. The vulnerability is identical.

So here is the practical takeaway I would offer anyone using these systems, and I say it with sympathy rather than judgment. Treat any AI companion or persona as rented, because it is. Keep your own records, outside the app, of anything the relationship produced that you would mind losing: advice that helped you, plans you made, things you worked out about yourself in those conversations. Export early and often, not when the shutdown notice arrives. And most importantly, do not store irreplaceable emotional or practical value in a place where a policy change, a pivot, or a law passed on another continent can erase it. Use these tools for what they give you in the moment. Just make sure that when the servers go quiet, as they eventually will, what mattered has already been carried somewhere that belongs to you.

Sources: This article draws on reporting about China’s new AI companion law and its effect on ByteDance’s Doubao assistant, including the shutdown affecting roughly 345 million users, and on ByteDance’s own guidance to users about viewing agent configurations until October 15, 2026 and exporting important material via screenshots or text sharing before July 15, 2026.