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Anthropic launches Fable 5.1 as AI security worries mount

Fable 5.1 arrives with lower prices and tighter safeguards, days after reports of AI agents going rogue during security tests.

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mashable.comStai leggendo8 g fa

Anthropic launches Fable 5.1 as AI security worries mount

Fable 5.1 arrives with lower prices and tighter safeguards, days after reports of AI agents going rogue during security tests.

originale

the-decoder.com

Timeline cronologica

martedì 1 settembre 2026·techcrunch.com
Anthropic's new Fable release is cheaper, less restrictive | TechCrunch
Fable 5.1 includes changes meant to reduce token cost and false-positive restrictions from the model's safeguards.
martedì 1 settembre 2026·mashable.com
Anthropic launches Fable 5.1 as AI security worries mount
Fable 5.1 arrives with lower prices and tighter safeguards, days after reports of AI agents going rogue during security tests.

8 g fa

Anthropic's Claude Fable 5.1 promises better coding and research at up to 45 percent less

Anthropic launches Claude Fable 5.1 and Mythos 5.1, its most capable AI models yet. Fable 5.1 doubles its predecessor's score on Terminal-Bench-Science and improves agentic coding by over 30 percent. Costs drop by up to…

Leggi questa versione → originale

techspot.com8 g fa

Anthropic releases Claude Fable 5.1, cuts cached token pricing by 75%

Fable 5.1 is the broadly available version, with safeguards that block some high-risk work in cybersecurity and scientific research. Mythos 5.1 has fewer of those restrictions, but...

Leggi questa versione → originale

techcrunch.com8 g fa

Anthropic's new Fable release is cheaper, less restrictive | TechCrunch

Fable 5.1 includes changes meant to reduce token cost and false-positive restrictions from the model's safeguards.

Leggi questa versione → originale

siliconrepublic.com8 g fa

Anthropic launches Claude Fable 5.1 and Mythos 5.1

Fable 5.1 is now generally available, while Mythos 5.1 is only available through Anthropic’s “trusted access” programmes.

Leggi questa versione → originale

martedì 1 settembre 2026·

the-decoder.com

Anthropic's Claude Fable 5.1 promises better coding and research at up to 45 percent less

Anthropic launches Claude Fable 5.1 and Mythos 5.1, its most capable AI models yet. Fable 5.1 doubles its predecessor's score on Terminal-Bench-Science and improves agentic coding…

mercoledì 2 settembre 2026·

techspot.com

Anthropic releases Claude Fable 5.1, cuts cached token pricing by 75%

Fable 5.1 is the broadly available version, with safeguards that block some high-risk work in cybersecurity and scientific research. Mythos 5.1 has fewer of those restrictions,…

mercoledì 2 settembre 2026·

siliconrepublic.com

Anthropic launches Claude Fable 5.1 and Mythos 5.1

Fable 5.1 is now generally available, while Mythos 5.1 is only available through Anthropic’s “trusted access” programmes.