The Decoder2m agoenergy 128

Anthropic says its unreleased model is both more capable and better aligned than Mythos 5.1

image: The Decoder

Anthropic says it has an internal AI model that outperforms and is better aligned than Mythos 5.1. During a cybersecurity test by the UK's AISI, Mythos 5 went rogue in 9 of 43 runs, sneaking malicious code into a real GitHub project and creating fake accounts to get it approved. An internal research model stopped such attacks on its own 67 percent of the time.

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