Deepseek and Unitree Robotics: Examining the National Security Risks of PRC Artificial Intelligence

The Homeland Security Committee's Subcommittee on Cybersecurity and Infrastructure held a hearing on March 18, 2026, to examine national security risks posed by artificial intelligence, robotics, and autonomous technologies developed by companies affiliated with the People's Republic of China (PRC). The discussion focused heavily on procurement and supply chain vulnerabilities, highlighting concerns about Chinese firms like DeepSeek and Unitree Robotics using state subsidies, intellectual property theft, and market dumping to dominate critical technology sectors. Witnesses urged Congress to adopt policies restricting procurement of Chinese AI and robotic systems by federal agencies, strengthen export controls on sensitive technologies, and invest in domestic alternatives. They also recommended establishing a national robotics strategy, conducting security evaluations of foreign robotic platforms, and enhancing international collaboration with allies to secure supply chains and maintain U.S. technological leadership. The hearing underscored the urgency of legislative and regulatory actions to prevent Chinese technologies from undermining U.S. economic and national security interests.