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The Verge · AI· Jay Peters·· 6 d ago

Anthropic launches new Claude Fable and Mythos 5.2 models

Anthropic launches new Claude Fable and Mythos 5.2 models

AI summary

Anthropic is announcing two new models today: Claude Fable 5.2 and Claude Mythos 5.2, which it says are designed to take on "daunting" technical challenges. The company claims the new models show improvements in coding, reasoning, and vision, and can generate outputs faster than the 5.1 versions of the Fable and Mythos models.

Selection record

AdmittedSum of both 164 ≥ twice the threshold 152

Source tier
Media and individuals; this tier's threshold is 76
Pre-filter
passed:发布新Claude模型,涉AI能力与Agent
Why it was chosen
Anthropic releases two 5.2 models at once and lists the specific tasks from prerelease testing, giving a basis for judging their capabilities and who can access them.
Same event

A model scores each item twice, independently, against one written standard, out of 100. An item is admitted only when the two scores add up to twice the threshold. The threshold is set per source tier.

Source: The Verge · AI · theverge.com