US restricts use of DeepSeek in federal operations

The Trump administration has implemented restrictions on the use of products and services from DeepSeek, a Chinese artificial intelligence startup, by civilian US government agencies. The move comes as DeepSeek's more affordable open-weight models increasingly challenge Silicon Valley developers. The decision reflects growing concerns over the potential risks associated with relying on foreign technology, particularly from entities based in China. Federal agencies are now prohibited from engaging with DeepSeek's offerings, marking a significant shift in the regulatory landscape for AI technologies. This action underscores the administration's focus on securing national interests through controlled access to critical technologies. The restrictions are part of broader efforts to limit the influence of foreign entities in domestic technological development and infrastructure.