US Export Controls NewsLatest News On US Export Controls Nvidia CEO Faces Mounting Pressure Ahead of China Visit Amid US AI Hardware Concerns7/14/2025 6:21 PM Singapore Investigates DeepSeek's Use of Nvidia Chips Amid US Export Restrictions2/1/2025 4:13 AM DeepSeek's Open-Source AI Model Challenges U.S. Tech Giants and Raises National Security Concerns1/28/2025 6:27 AM Chinese AI Assistant Tops US App Store, Challenging US Export Controls1/27/2025 6:09 AM Chinese AI Tool DeepSeek Surpasses ChatGPT in US App Store1/27/2025 5:12 AM DeepSeek's Open-Source AI Model Challenges OpenAI and Redefines Global Innovation1/22/2025 12:34 PM