OpenAI API makes GPT-6.1 Sol faster to useOne prompt can now drive more of your workMore support for defending infrastructure and open sourceClaude becomes easier to use safely under updated rulesAI support for infrastructure and open-source defenseGPT-6 Intelligent UI makes conversations visual and interactiveClaude Haiku 5.5 delivers low-cost, high-performance AIRun high-volume tasks with a cheaper fast modelInteractive chat screens speed up research and tasksMake everyday questions easier with visual ChatGPT answersEasier access to advanced Claude models for security workRun image, audio, and video search on-device with one modelAtlassian integration makes company knowledge easier to useAnthropic expands safer access to advanced cyber featuresEnable text watermarking via API for EU complianceText provenance becomes easier to pilot in the EUClaude training becomes easier for enterprise teamsAnthropic invests in workforce training for enterprise adoptionEnterprise adoption and training get easierGemini 4 Argon is built for long professional tasksOpenAI API makes GPT-6.1 Sol faster to useOne prompt can now drive more of your workMore support for defending infrastructure and open sourceClaude becomes easier to use safely under updated rulesAI support for infrastructure and open-source defenseGPT-6 Intelligent UI makes conversations visual and interactiveClaude Haiku 5.5 delivers low-cost, high-performance AIRun high-volume tasks with a cheaper fast modelInteractive chat screens speed up research and tasksMake everyday questions easier with visual ChatGPT answersEasier access to advanced Claude models for security workRun image, audio, and video search on-device with one modelAtlassian integration makes company knowledge easier to useAnthropic expands safer access to advanced cyber featuresEnable text watermarking via API for EU complianceText provenance becomes easier to pilot in the EUClaude training becomes easier for enterprise teamsAnthropic invests in workforce training for enterprise adoptionEnterprise adoption and training get easierGemini 4 Argon is built for long professional tasks
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AI BriefingAnthropicFeature Updates13:31

AI summarized from verified sources

Claude Mythos Preview Masters Full Cyber Range

Auto-simulate attack paths with AI for fast defense validation.

SOURCE CHECK

3 sources

VERIFIED

Sources

Key Points

  • 1First model to clear all 32 steps.
  • 2Autonomous from wiki exploit to privesc.
  • 3Effective on small vuln systems.
  • 4Usable for defense too.

Anthropic's Claude Mythos Preview is first to complete AISI's 32-step cyber range end-to-end. From recon to full takeover, autonomously. Equals 20 human expert hours. Useful for vuln system threat assessment.

What changed

Anthropic's Claude Mythos Preview is first to complete AISI's 32-step cyber range end-to-end. From recon to full takeover, autonomously. Equals 20 human expert hours. Useful for vuln system threat assessment.

Why it matters

Auto-simulate attack paths with AI for fast defense validation.

What to watch

Auto-simulate attack paths with AI for fast defense validation. Key checks: First model to clear all 32 steps. / Autonomous from wiki exploit to privesc. / Effective on small vuln systems..

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