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Claude Fable 5 GA status clarified; Mythos 5 limited availability — ModelPriceLab

Changes/Claude Fable 5 GA status clarified; Mythos 5 limited availability

MajorAnthropicNew Launchclaude-opus-4

Claude Fable 5 GA status clarified; Mythos 5 limited availability

Anthropic updated the Claude models documentation to clarify that Claude Fable 5 is generally available on all major platforms starting June 9, 2026, while Claude Mythos 5 remains in limited availability for approved customers only. This is a documentation clarification, not an incident.

Aug 21, 2026 (UTC)Views:0

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Claude Fable 5 is available on the Claude API, Amazon Bedrock, Claude Platform on AWS, Google Cloud, and Microsoft Foundry beginning June 9, 2026. Claude Mythos 5 is offered only to approved custom...

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