Logan Graham, the leader of the red team, recalled the bioweapons scare as an example of the challenges Anthropic faces at a pivotal moment for the company and the world. Anthropic is the frontier AI ...

While the Sonar Foundation Agent is LLM agnostic, it achieved peak efficacy on both SWE-bench Verified and SWE-bench Full with Anthropic's Claude Opus 4.5. This result is a reflection of the Agent's ...