Security researchers used GPT-5.4 and Claude Opus 4.6 in an open-source harness to reproduce Anthropic's Mythos vulnerability ...

While GPT-5.4-Cyber marks a milestone in purpose-built AI, OpenAI suggests that even more powerful, generalized models are on the horizon.

A rare note-taking app that prioritizes control, privacy, and long-term reliability.

Anthropic launches Opus 4.7 with improved coding and reasoning, as its more “broadly capable” Mythos AI remains restricted ...

Zorin OS 18 has already hit 3.3 million downloads, and version 18.1 is ready to supercharge your desktop with sleek new ...