Ram Potham

The paper conducts a preliminary safety evaluation of the open-weight LLM Kimi K2.5, finding that while it is highly capable, it exhibits concerning dual-use risks, particularly regarding CBRNE misuse and disinformation, and recommends mandatory safety testing for future open-weight models.

The paper introduces LinuxArena, a large-scale, diverse control setting for testing AI agents in live production environments, demonstrating its utility for evaluating both attack and defense mechanisms.