Anthropic PBC today debuted Claude Sonnet 5, a midrange large language model that outperforms its predecessor in several ...
A developer reverse-engineering Anthropic's Claude Code binary discovered on June 30, 2026, that the tool had been silently encoding hidden signals into its AI system prompts for at least three months ...
Fiona Fung, who leads the teams behind Claude Code and Cowork, says AI agents are making her teams lonelier. She has some ...