Companies Using Anthropic’s Mythos AI Uncover 10K+ Serious Software Bugs
pcmag.com May 24, 2026

Companies Using Anthropic’s Mythos AI Uncover 10K+ Serious Software Bugs

AI-summarised brief · reviewed before publication

Anthropic's partners used its Claude Mythos AI to uncover over 10,000 high- or critical-severity vulnerabilities in systemically important software. The AI, dubbed Project Glasswing, was shared with 50 partners and examined 1,000 open-source projects, identifying 6,202 flaws. One partner, Cloudflare, found 2,000 bugs, with 400 classified as high or critical severity, and a lower false-positive rate than human testers, in its critical-path systems.

💡 Why It Matters

  • · The discovery of these vulnerabilities highlights the potential for AI to significantly improve software security.
  • · By identifying critical flaws, Mythos AI can help prevent attacks that could compromise sensitive information.