Anthropic explains why Claude’s CEO did not sign the open model pact

EverydayAI_ · x · 2026-07-28

Anthropic responded to questions about why Claude’s CEO did not sign the open model pact, outlining the reasoning behind the decision.

The post links to a longer explanation rather than a product launch, but it is still a notable company stance on open models and industry coordination.

Related event: Anthropic Clarifies Open-Weights Stance: No Ban, but Mandates Testing(32 posts)→

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