Major US tech companies, including Nvidia, have sent a letter opposing potential regulations on open-source artificial intelligence. The letter argues that restricting open AI could diminish US leadership in the global AI landscape. They believe an open ecosystem is crucial for maintaining America’s competitive edge and advancing innovation in the field. The companies warn that aggressive regulation could inadvertently benefit other nations, particularly China, by hindering US progress. They advocate for a more measured approach, emphasizing the benefits of open-source AI for research, development, and broader accessibility. The concerns were raised in response to potential policies under a future administration, including a possible Trump return. The tech giants stress the importance of continued open collaboration to ensure the US remains at the forefront of AI technology.