The House of Representatives has launched an investigation into U.S. companies' use of Chinese-developed artificial intelligence, starting with Airbnb and Anysphere, the parent company of Cursor. The Republican chairs of the House Committee of Homeland Security and House Select Committee on China are investigating the growing national security risks posed by Chinese AI models. They highlighted concerns about Cursor's new model, Composer 2, being built on systems from Moonshot AI, a Beijing-based firm backed by Alibaba Group. The lawmakers also asked each business to disclose any Chinese AI model deployed in their firms and any independent security evaluations of the model.