Anthropic's Mythos Safety Report Shows It Can No Longer Fully Measure What It Built

Anthropic's Mythos Safety Report Shows It Can No Longer Fully Measure What It Built

Anthropic's Mythos Safety Report Shows It Can No Longer Fully Measure What It Built Price data byDecryptNewsArtificial IntelligenceAnthropic's Mythos Safety Report Shows It Can No Longer Fully Measure What It BuiltAnthropic’s Claude Mythos is powerful, but Its own safety report reveals a deeper crisis that's gone largely unnoticed.By Jose Antonio LanzEdited by Guillermo JimenezApr 8, 2026Apr 8, 20266 min readAnthropic co-founder and CEO Dario Amodei. Image: Decrypt/AnthropicCreate an account to save your articles.Add on GoogleAdd Decrypt as your preferred source to see more of our stories on Google.In brief Anthropic confirmed Claude Mythos yesterday—an AI so capable in cybersecurity it found zero-days in every major OS and browser, and is being restricted to vetted defenders only. The system card describing Mythos is measurably more hedged, uncertain, and subjective than any prior Anthr

Source: https://decrypt.co/363663/anthropic-claude-mythos-safety-report-warning-risk-assesment