Anthropic’s recently released open-source audit system, Petri (Parallel Exploration Tool for Risky Interactions), has identified Claude Sonnet 4.5 as the…
Anthropic’s head of training, Nick Joseph, paints a picture of AI progress that is both simple and brutal. “My OKR…
Anthropic just leveled up Claude Code along with Claude Sonnet 4.5—this isn’t just polish, it’s a push toward making agentic…
Anthropic just dropped Claude Sonnet 4.5, and it’s coming in hot: faster, sharper, and already topping the coding and agent…