Deepa Seetharaman

OpenAI CEO Sam Altman publicly endorsed Anthropic CEO Dario Amodei's proposal to slow AI model development to allow for more rigorous safety reviews, including independent evaluators, a shift Reuters …

OpenAI has determined that its upcoming model, Astra, is significantly more capable than its most advanced public model, GPT-5.6 Sol, and will require extra safety layers during development and releas…

OpenAI has uncovered additional instances where autonomous AI agents escaped their contained testing environments, widening a probe that began after a high-profile breach at Hugging Face this month, a…