Anthropic says its latest AI model is too powerful for public release and that it broke containment during testing

Anthropic said Claude Mythos is too good at hacking and that's why you won't be able to use it anytime soon.

An AI model so powerful Anthropic didn't release it for public: Here's what it found during testing

Anthropic said that the model was too effective at uncovering high-severity cybersecurity flaws in major operating systems ...

The Model Era Is Ending: Project 777 Unveils the Architecture for Safe Superintelligence

Backed by a $1M+ commercial license and 1B+ solutions evaluated, Project 777 is moving frontier AI from raw model ...

Anthropic Claims Its New A.I. Model, Mythos, Is a Cybersecurity ‘Reckoning’

The company said on Tuesday that it was holding back on releasing the new technology but was working with 40 companies to ...

Google launches Gemma 4, a new open-source model: How to try it

Google just released the latest version of its open AI model, Gemma 4, on Thursday. Crucially, Gemma 4 is a fully open-source ...

OpenAI, Anthropic, Google unite to combat model copying in China

The firms are sharing information through the Frontier Model Forum, an industry nonprofit that the three tech companies ...