Topic
Claude Mythos 5
2 episodes
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Redeploying Claude Fable 5
Anthropic lifts export controls on Fable 5 after addressing an Amazon-reported jailbreak with a new classifier that blocks the bypass in over 99% of cases. The episode unpacks the technical move, the product impact, and whether the safeguard trade-off (more false positives) changes anything for users.
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Claude Fable 5 and Claude Mythos 5
Anthropic releases Claude Fable 5 (general-use, safeguarded) and Claude Mythos 5 (trusted-access, fewer safeguards). Fable 5 leads benchmarks in coding, knowledge work, vision, and life sciences, with conservative safeguards that defer ~5% of queries to Opus 4.8. Mythos 5 targets cyberdefense via Project Glasswing. Pricing drops to $10/$50 per million input/output tokens. Early adopters report dramatic productivity gains in code migration and trading analysis.