Open-Weight AI Models Gain Support From Leading U.S. Tech Executives
Open-weight AI models gained backing from Huang, Altman, Nadella and Zuckerberg.Industry leaders said open-weight AI expands competition, boosts security, and increases AI access.The letter urged support for open-weight AI instead of broad restrictions on advanced AI models. Open-weight AI models became the focus of a joint message from several prominent U.S. technology leaders after NVIDIA published a letter calling for policies that support open-weight artificial intelligence. The document, titled Open Weights and American AI Leadership, argues that downloadable and modifiable AI models can strengthen competition, expand access to AI tools, improve cybersecurity, and support American innovation. NVIDIA CEO Jensen Huang shared the letter in his post on X, while OpenAI CEO Sam Altman, Microsoft CEO Satya Nadella, and Meta CEO Mark Zuckerberg publicly endorsed its message through separate posts. Open-Weight AI Models Backed by Industry Leaders Jensen Huang said the world needs both frontier-closed and frontier-open models. He stated that open models strengthen safety, cybersecurity, innovation, and national sovereignty. Sam Altman responded by saying he wants the United States to lead in both open-source and proprietary AI models and welcomed the initiative. Mark Zuckerberg described open source as an important force that empowers people and helps prevent centralization. Satya Nadella also backed the effort, saying open-weight