Anthropic launches Claude Fable 5.2 and Mythos 5.2 with science and coding gains
AIAnthropic has launched Claude Fable 5.2 and Claude Mythos 5.2, which it calls its most capable models to date. Fable 5.2 scored 74.6% on Terminal-Bench-Science 0.1, a 22% gain over Fable 5.1, and it blocks certain biology and cybersecurity requests.
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This story is featured in top picks: “Anthropic makes Claude Fable 5.2 available in Claude Platform and Claude Code”
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SiliconANGLE · AI · Maria Deutscher · siliconangle.comPublished · added here
Original title: Anthropic launches Fable 5.2 and Mythos 5.2 with science, coding upgrades