How Do I Document a Temporary Beta Feature So AI Does Not Call It Permanent?

Why do assistants turn betas into permanent features?

• Caveats get separated from claims. Assistants quote the sentence that answers the question, and the "beta" note often sits elsewhere.
• Launch coverage outlives the beta. Announcements, reviews and blog posts describe the feature as new and available, and are rarely updated.
• Feature lists flatten status. Comparison tables and review-site feature lists show a tick, not "beta for enterprise customers in the US".
• Old documentation stays live after the feature changes or ends.

What should the feature documentation say?

Use the same short status block at the top of every page about the feature:

Then write the feature's first sentence so it carries the status: "Real-time translation is a beta feature available to Enterprise customers who opt in." That sentence is safe for an assistant to quote on its own.

Where else must the status appear?

• Product and marketing pages: label the feature "Beta" wherever it is listed.
• Pricing pages: either leave beta features out of plan comparisons or mark them as beta and say which plans can access them.
• Comparison pages against competitors: mark beta features, or omit them.
• Help centre and API documentation: status block at the top, plus version or date.
• Changelog and release notes: a dated entry for each change in status.
• Review sites and marketplaces: update feature lists to show beta status where possible.
• Announcements: say "beta" in the headline and first paragraph, so coverage repeats it.

How should API features be handled?

For API endpoints or fields in beta, mark them clearly in reference documentation and in any machine-readable API description, such as an OpenAPI file. When a beta or older feature is being withdrawn, two HTTP response headers published by the IETF signal it. The Deprecation header, a Proposed Standard defined in RFC 9745, tells clients that a resource is or will be deprecated. The Sunset header, defined in the Informational RFC 8594, gives the date it is expected to stop working. Documentation should state the same dates in text. Developer-focused assistants read documentation and changelogs, so consistency between headers, reference pages and changelogs matters. How fragmented documentation causes wrong answers is covered in how fragmented documentation and changelogs cause AI to give wrong answers.

What should you do when the beta ends?

• If it becomes generally available, remove the beta label everywhere on the same day, update the status block and publish a dated changelog entry.
• If it is withdrawn, keep the documentation page live with a clear notice: "This beta ended on [date] and is no longer available", with alternatives. Deleting the page leaves old copies elsewhere as the only information.
• Update pricing, comparison and review-site listings at the same time.
• Ask publishers who covered the launch to add an update, starting with articles that assistants cite.
• Check assistants a few weeks later for answers that still describe the old status.

How to verify that a correction has taken hold is covered in how to tell whether an AI error was corrected or is still appearing.

What might an illustrative case look like?

Consider an illustrative accounting software company that tested an AI invoice-matching feature with 200 customers for six months, then paused it. A year later, ChatGPT and Perplexity still list "AI invoice matching" as a standard feature, citing a launch blog post and a review site's feature list. Prospects ask for it in demos. The company adds a notice to the launch post and the help article saying the beta ended and when. It updates the review-site feature list and adds a changelog entry. For future betas, it adds a status block template to its documentation system and a "Beta" label to its design system, so the status appears wherever the feature does. Within two months, assistants describe the feature as a paused beta or omit it.

What do people ask about documenting beta features?

Should beta features be on the pricing page at all?

Only if buyers can actually get them, and only with a clear label and the plans that include them.

Does a "Beta" label in the product UI help?

It helps users, but assistants mostly read web pages. The label must appear in public documentation too.

What if a beta lasts years?

Keep the status block current, with the latest date and what has changed, so it does not look abandoned or permanent.