Anthropic looks set to bring back Claude Fable 5, its most capable widely released model, and the latest build of the Claude app for iOS offers the clearest sign yet of how that return might be structured. Fresh strings referencing Fable 5 have appeared in the app, surfacing after the model was pulled from every surface earlier this month under a US government export control directive that disabled it globally.

The wording points to two linked conditions:

1. Fable 5 may return only as a credit-gated option rather than as a bundled plan feature. This would align with the path Anthropic set at launch, when the model ran free on Pro, Max, Team, and Enterprise tiers from June 9 through June 22 before moving to paid usage credits. Because the suspension cut that free window short, subscribers who never got the full run of bundled access may find no fresh grace period waiting once it returns.
2. Identity verification — a possibility already raised within the developer community, and one the iOS strings appear to reinforce, with a know-your-customer step potentially required to receive Fable 5 credits.

That verification layer is where the wider picture comes into focus. A know-your-customer gate would hand Anthropic a way to honor geographic limits tied to the export directive, most plausibly a US-only restoration. Read alongside the model's existing US-only inference option and its built-in block on distillation queries, the approach looks aimed at keeping frontier capability from being replicated abroad while restoring access for vetted domestic users.

Timing stays unsettled. Anthropic executives have signaled a return within days, but no firm date or mechanics have been confirmed — though shipping-ready strings suggest an announcement is not far off.

UPDATE: Export Controls on Claude Fable 5 may be lifted as early as today, according to Politico.