When investors get nervous about AI spending, it helps to have the chipmaker that sells the chips offer to cosign the loan.

Microsoft has never disclosed Azure's quarterly revenue in dollars. But for the first time, we can see just how close it is getting to besting the biggest competitor in the market, AWS.

A family is suing OpenAI, saying ChatGPT coached their daughter to quietly taper off her seizure medication and keep it from her doctors before she died in February.

An AI model said it wouldn’t use any tools, then tried to send something to a server in Beijing anyway, and while researchers say it’s probably a training quirk and not espionage, the whole thing has people asking how much to trust free Chinese AI.

The financing gives SpaceX another way to fund its rapidly expanding AI ambitions without relying solely on traditional debt markets.

MIT researchers marooned 13 AIs on a virtual island, and they responded by inventing games, mourning a lost ring and, eventually, getting better at their jobs.

Arc was fiercely beloved by a dedicated group of enthusiasts, but it never quite became the mass-market Chrome alternative its makers once envisioned.

Startup Recursive has released Flint, a free, laptop-sized coding model built largely by its own AI research system, as an early test of AI that improves itself.