Anthropic's latest AI model identifies 'thousands of zero-day vulnerabilities' in 'every major operating system and every major web browser' — Claude Mythos Preview sparks race to fix critical bugs, some unpatched for decades

Anthropic's latest frontier AI model, Claude Mythos Preview, is so adept at finding software vulnerabilities that the lab is holding it back to allow companies and institutions to proactively patch their products against the 'thousands' of bugs it has already uncovered.