Import AI 465: Gap Between Open and Closed Models Narrows; Kimi K3; Demis Hassabis's Political Plan

Analysis by the UK AI Security Institute shows that the gap in cyber capabilities between open-weight models and closed frontier models is narrowing. Chinese company Moonshot AI released the Kimi K3 model with 2.8 trillion parameters, reaching frontier level but still behind the best proprietary models. Demis Hassabis proposed creating a standardizing organization in the US for testing frontier AI systems, modeled after FINRA.

UK AI Security Institute Moonshot AI DeepMind