AnthropicLaunchAI ModelsNovember 9, 2026

Anthropic releases Claude Fable 5.2 and Claude Mythos 5.2

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Fable 5.2 is up to 30% faster than Fable 5.1 and priced at $8/$40 per 1M tokens, down from $10/$50, with 1M context and $0.20/Mtok cache reads. Mythos 5.2 is pitched as the most capable model for cybersecurity and life sciences research, available through verification programs.

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