US Seeks Precedence: Demands Review of AI Models Before UK
The White House has asked OpenAI and Anthropic not to share new AI models with British testers until US authorities have completed their own reviews.

What happened?
The US White House has asked leading AI companies such as OpenAI and Anthropic to withhold their new AI models from British testers. Models are not to be handed over to the UK until American authorities have first conducted their own reviews. Simultaneously, British leaders are calling for common global principles for AI safety.
Key facts
| Rapporterat datum | 24 september 2026 |
|---|---|
| Berörda AI-bolag | OpenAI, Anthropic |
| Begärande part | Vita huset (USA) |
Why it matters
The incident highlights tensions between national security interests and international cooperation on AI safety. While the UK strives for global standards and early access for testing, the US is prioritising the ability of its own evaluators to get the first look at advanced models developed by American companies.
Who is affected?
The decision and request primarily affect AI developers like OpenAI and Anthropic, as well as British authorities and testing organisations that must wait for access to new models. The US administration is also involved as it prioritises national security and vetting processes.
Impact on the EU
The situation does not directly mention the EU, but the incident highlights how US and British authorities are attempting to establish review processes, which in the future may affect how global models are approved for the European market.
What else you should know
The information sheds light on the increasing geopolitical competition surrounding safety testing of advanced AI models, where individual states want to ensure their own oversight before technology is disseminated to international partners.
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