Anthropic Blocks AI Models for Non-US Citizens

The US government has instructed Anthropic, a leading artificial intelligence company, to block two new AI models for all non-US citizens. This measure was taken as part of a broader strategy to control AI technologies deemed sensitive to national security interests. Anthropic's decision to block the models particularly affects foreign researchers and companies seeking access to these technologies. This development has already raised concerns in the European Union, where the EU Commission has announced an official statement. The Commission fears that such measures could hinder the international exchange of knowledge and innovation.

The blocking of the AI models occurs in a context where the US government is increasingly worried about the potential risks of AI technologies. In particular, there are fears that foreign actors could use these technologies for military or other harmful purposes. The US government has therefore taken steps to control access to critical technologies. Anthropic has not publicly commented on the specific reasons for the blocking. However, industry experts suspect that pressure from government agencies has played a crucial role.

The decision could also impact other companies in the AI sector developing similar technologies. The EU Commission has already announced that it will closely monitor the situation and may take measures to promote the free exchange of technologies. A spokesperson for the Commission stated that the EU is striving to find a balance between security interests and the promotion of innovation. The discussion about access to AI technologies is not new. In recent years, there have been ongoing debates about the regulation of AI and its impact on society.

However, current developments could represent a turning point, especially if other countries take similar measures. The blocking of the AI models could also raise legal questions, particularly regarding international trade agreements. Experts warn that such measures could lead to tensions between the US and other countries that rely on access to advanced technologies. The situation remains tense as both the US government and the EU Commission need to further clarify their positions. The implications for the global AI landscape could be significant, especially if other companies and countries take similar steps. The EU Commission plans to conduct a comprehensive assessment of the situation by the end of June 2026 and discuss possible measures.