US government allows Anthropic limited release of AI model that sparked cybersecurity concerns

The US government has allowed Anthropic to release its powerful Mythos AI model to select companies and organizations, ...

OpenAI's new GPT-5.5-Cyber tops Claude Mythos 5 in vulnerability benchmark0 0

OpenAI is rolling out the full, limited-release version of GPT-5.5-Cyber—a specialized AI model that outperforms its ...