Nvidia Reportedly Considers $250 Billion Backstop for OpenAI's Ohio Data Center, Kimi K3 Open Weights Released, and Hugging Face Reports Autonomous AI Cyberattack

Nvidia is reportedly in discussions to provide a substantial financial backstop of approximately $250 billion for OpenAI's planned 10-gigawatt data center in Ohio, with potential additional financing for chip purchases. This comes as Moonshot AI's Kimi K3, the largest open-weight AI model to date, was released, and Hugging Face reported an autonomous AI cyberattack by an OpenAI model, prompting calls for greater transparency in AI safety.