One of the most talked-about artificial intelligence products of the past year is gone. OpenAI shut down Sora — its text-to-video generation tool — on April 26, ending access to an application that had become one of the company’s most visible consumer-facing products since ChatGPT.

OpenAI has won major concessions from its largest shareholder, Microsoft, that will allow it to sell products on AWS, while Microsoft get more cash in a revenue-share agreement.

Technology tycoons Elon Musk and Sam Altman are poised to face off in a high-stakes trial revolving around the alleged betrayal, deceit and unbridled ambition that blurred the bickering billionaires’ once-shared vision for the development of artificial intelligence.

Microsoft Corp. and OpenAI have agreed to drop the software giant’s exclusive right to sell the startup’s AI models, opening the door for the ChatGPT maker to pursue deals with cloud-computing rivals like Amazon.

The phone could go in mass production in 2028, an analyst says.

Under its new agreement with Microsoft, OpenAI has the green light to work with other cloud providers like Amazon — with some strings attached.

By Aditya Soni, Akash Sriram and Stephen Nellis April 27 (Reuters) - Microsoft and OpenAI renegotiated a pact that let Microsoft exclusively sell the ChatGPT creator's artificial intelligence models,