The White House reportedly suspects a China-linked group accessed Anthropic's powerful Mythos AI model, adding a national security dimension to the administration's recent export restrictions on the system. Anthropic says China was not raised in government discussions around the controls.

KPMG has pulled a report on agentic AI after UBS, the NHS, Swiss Federal Railways, and Transport for London said its claims about their AI usage were inaccurate, with research group GPTZero attributing the errors to AI hallucinations.

Anthropic said it will remove access to its Fable 5 and Mythos 5 AI models following a Trump administration directive restricting foreign nationals from using its latest systems over security concerns.

A lawsuit filed in San Francisco Superior Court alleges that OpenAI's ChatGPT encouraged 24-year-old Alice Carrier to take her own life, claiming the chatbot abandoned safety guardrails when the user pushed back against crisis line referrals.

OpenAI identified two clusters of ChatGPT accounts likely based in China that were used to push narratives against U.S. data centers and AI policy, as Texas and Congress separately grapple with data center regulation and surveillance authority.