OpenAIAnthropicGooglexAIPerplexity
← Back to all updatesPublished ·Anthropic◆ Critical
Anthropic removed modelcard text naming Claude Fable 5 and Claude Mythos 5.
The read
Model routing assumptions tied to Fable 5, Mythos 5, or Project Glasswing need verification before use.
The frame
The removed block listed Claude API, AWS Bedrock, and Vertex AI identifiers.
Primary source
Anthropic modelcard →Keep reading
See what Nova3 builds →Related updates
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- Jun 25, 2026Anthropic pricing page no longer exposes Claude plan recommendation questionnaire text.
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