Security researchers used GPT-5.4 and Claude Opus 4.6 in an open-source harness to reproduce Anthropic's Mythos vulnerability ...
The Human Organ Atlas gives an extremely detailed look at 56 human organs, scanned with the help of a particle accelerator.
Coding is not the only area where Opus 4.7 performs better than the company’s earlier models. According to Anthropic, it’s ...