EventPolicyJuly 24, 2026
Microsoft, NVIDIA, Meta, IBM, Palantir warn Washington on open-weight AI

Signatories include Microsoft, NVIDIA, Meta, IBM, Palantir and others. The "Open Weights and American AI Leadership" letter argues open-weight models are foundational to American AI leadership and warns regulators against restricting them.
9 sources
Nvidia, Microsoft Lead Call for Open-Weight AI Models After Kimibloomberg.com
Open-weight models are essential to a healthy AI ecosystem. Together with others across our...x.com
As US weighs response to Chinese AI, industry urges against broad open-weight restrictionstechcrunch.com
Nvidia, Meta, and Microsoft Tell Washington: Don't Kill Open-Source AIdecrypt.co
Jensen Huang made his first X post. He used it to lobby Washington about open-weight AI.thenewstack.io
Microsoft, NVIDIA, Meta, IBM, Palantir and more released a joint letter warning Washington not to kill open-weight modelsreddit.com
Open Weights and American AI Leadershipmicrosoft.com
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