Anthropic has agreed terms on a roughly $30 billion fundraising round that would value the artificial intelligence company at about $900 billion before the new money is added, according to an exclusive Financial Times report.

Lawyers for Elon Musk and OpenAI made their closing arguments in the blockbuster federal trial on Thursday. Nine jurors are set to begin deliberations next week.

OpenAI VP Chris Lehane supports creating a global AI governance body led by the U.S. that includes China, amid Trump's visit for talks with Xi Jinping.

OpenAI attorneys displayed the trophy in court to challenge Musk’s public portrayal of himself as a leading advocate for AI safety. U.S. District Judge Yvonne Gonzalez Rogers declined to admit the trophy into evidence, though the moment underscored the increasingly personal nature of the dispute.

The two banks are among the large firms that are pouring $4 billion into DeployCo, a large-scale enterprise artificial intelligence venture born out of OpenAI's acquisition of AI consultant Tomoro. Payment technology experts say the deal gives the banks improved access to development expertise

OpenAI announced GPT-5.5, its latest AI model that is better at coding, using computers and pursuing deeper research capabilities. The launch comes just weeks after Anthropic unveiled Claude Mythos Preview,

Microsoft CEO Satya Nadella took the witness stand Monday in a trial about control of the artificial intelligence startup OpenAI.

OpenAI would support the creation of a global governance body for artificial intelligence led by the US and including China as a member, a top company executive said, hours before the start of President Donald Trump’s high-stakes meeting with Chinese President Xi Jinping.