In plain English
- What happened
- OpenAI is retiring custom GPTs — the customized chatbots businesses built inside ChatGPT — on December 11, 2026, and its own migration FAQ confirms that sharing settings, the chosen model and custom actions do not carry over to the replacement. Google, OpenAI and Anthropic all publish separate pages describing how a user or business can pull their own data back out of the product, through Google Takeout, OpenAI's data export feature, and Anthropic's privacy policy.
- Why it matters to your business
- A workflow built entirely inside one vendor's walls — saved chat history, a custom assistant, memory the tool has built up about your business — is only as durable as that vendor's product roadmap. The businesses least affected by a shutdown notice or a pricing change are the ones that already keep a working copy of their prompts, records and customer data somewhere they control.
- Do this
- Open your AI vendor's account or data settings page and download a copy of your saved prompts, custom instructions and conversation history before building anything else on top of them.
The direct answer: treat the AI tool as something you can replace, and keep the things that make it useful to your business — your prompts, your records, your customer notes — stored somewhere outside the vendor's product. If the tool disappears or changes overnight, you lose the interface, not the work.
What lock-in actually looks like
It rarely shows up as a dramatic shutdown. It shows up as a feature that only works inside one product: a custom assistant built with a vendor's own builder, months of chat history that lives only in that account, or an integration wired directly into one vendor's API with no equivalent saved elsewhere.
OpenAI is retiring custom GPTs on December 11, 2026. Its own migration guide states that the chosen model, custom actions and sharing settings do not transfer to the replacement, and only the latest published version of a GPT migrates at all — a concrete example of what happens when a business's workflow lives entirely inside one vendor's specific feature.
OpenAI's custom GPTs shut down on December 11, 2026, and the migration does not carry over sharing settings, custom actions or the model that was chosen.
What each vendor currently lets you take with you
| Vendor | What you can currently pull out |
|---|---|
| OpenAI | Account data export, including conversation history, via the current data export feature |
| Full account data export through Google Takeout | |
| Anthropic | Right to request a copy of data held about you, per its current privacy policy |
OpenAI's data export feature lets an account holder download a copy of their conversation history and account data. Google Takeout does the same across Google's products more broadly. Anthropic's current privacy policy states that users can request a copy of data held about them.
None of these exports carry over everything, though. A model's built-up memory of your business, any fine-tuning done on one vendor's infrastructure, and product-specific features like custom GPTs are tied to that product and generally do not move with you, even when the raw conversation text does.
Reality check
There is no need to run parallel subscriptions to two or three AI vendors just in case one disappears. That doubles the monthly cost for a risk that, for most small businesses, is better handled by exporting your data occasionally than by paying for redundancy you will rarely use.
A few habits that reduce the risk
- 1
Find your export option
Look in the account or privacy settings of any AI tool you rely on for a data export or download feature, and confirm it exists before you depend on the tool further.
- 2
Keep the working copy outside the vendor
Save prompts, templates and important AI-generated documents in a folder or document system you control — not only inside the chat history of one product.
- 3
Avoid building on features you cannot rebuild elsewhere
A vendor-specific custom assistant or automation is fine to use, but keep a plain-language description of what it does, so it can be rebuilt on another platform if needed.
- 4
Check the export before you need it
Download a sample export from a tool you use regularly to see what actually comes out — conversation text often exports cleanly, while memory and settings often do not.
None of this requires switching providers or signing up for a backup service. It just means the business, not the vendor, holds the working copy of the things that matter — which is the difference between a vendor's product change being an inconvenience and it being a crisis.
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