Anthropic Mythos 5 and Fable 5 could find system bugs
Anthropic's new artificial intelligence tools, Mythos 5 and Fable 5, are making waves, and not all in a good way.
In March 2026, researcher Nicholas Carlini showed that Anthropic's AI could find bugs in big systems like Linux and Ghost.
The catch? This kind of power could make life easier for hackers looking to exploit those flaws.
White House bans Anthropic systems overseas
Soon after Fable launched, Amazon researchers said they had managed to get around its safety features, raising even more red flags.
The White House quickly stepped in, banning foreign governments, companies and individuals from using both AI systems over national security concerns.
Anthropic says the bugs Fable found were minor and could be dug up using other publicly available models, but now companies have to fix vulnerabilities faster than ever while governments keep a closer eye on how these powerful AIs are used.