NVIDIA, Microsoft, Meta Coalition Opposes Open-Weight Limits

July 24, 2026

A coalition of 25 companies and groups urged Washington not to restrict downloadable AI model weights; the letter passed 150 signatories, without Anthropic.

NVIDIA Microsoft Meta

Sources

The Register

News · Jul 24, 2026

Tech leaders issue letter to train Uncle Sam about value of open weight AI

Additional sources

NVIDIA

Report · Jul 24, 2026

Open Weights and American AI Leadership

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Anthropic explains why it does not publish weights