Anthropic Denies EU Access to Claude Mythos, ChatGPT 5.5 Comes to Rescue

Published on May 19, 2026

Anthropic still hasn’t granted the EU access to Claude Mythos, but OpenAI’s ChatGPT 5.5-Cyber could help the bloc preempt vulnerabilities.

The post Anthropic Denies EU Access to Claude Mythos, ChatGPT 5.5 Comes to Rescue appeared first on TechRepublic.