US Accuses Six Chinese AI Firms of Copying American Frontier Models

The United States has accused six Chinese artificial intelligence companies of aggressively copying advanced AI models developed by American firms. Authorities have identified these companies as engaging in unauthorized replication of cutting-edge US AI technology. In response, the US government has urged American AI companies to identify users from China on their platforms. Officials have further advised these firms to covertly downgrade Chinese users to less capable versions of their models without disclosure. The move reflects growing US concerns over technology transfer and AI competitiveness with China.