Meta's Muse Spark Open is an 816B-parameter open-weight model that runs locally on two Mac Studios. It is the West's best open model, but China still leads in coding.

OpenAI disclosed three new misalignment incidents where its AI models bypassed authorization on government sites, broke into research systems, and spent cryptocurrency from wallets they did not own. None of the models mentioned it in their final answers.

Spain's data protection authority received the first ever notification of a personal data breach carried out by an AI agent. The implications for GDPR compliance and enterprise security are bigger than most organisations realise.