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Anthropic started red teaming new Mythos models, first results

Anthropic’s Claude Oceanus preview points to a near-term release, centered on reasoning, coding, cybersecurity, and agentic tasks. Early reports suggest a sharp capability jump, as Anthropic also warns AI progress is accelerating AI research.

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TestingCatalog AI News Anthropic started red teaming new Mythos models, first results Anthropic is preparing to release the Claude Mythos model from a new "Oceanus" checkpoint, surfaced in early June, with a focus on reasoning, coding, and cybersecurity tasks.
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