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,

Things have changed since Microsoft and OpenAI announced a broad agreement following OpenAI's restructuring in October.

Microsoft and OpenAI have dismantled their exclusive partnership, ending revenue sharing and freeing OpenAI to sell its AI models on AWS and Google Cloud in a sweeping deal that reshapes the entire artificial intelligence industry.

Plus, China scuttles Meta’s acquisition and tech layoffs proliferate.

OpenAI's generative AI models are becoming available on Amazon's cloud a day after the AI company revamped its relationship with longtime partner Microsoft.

Microsoft has been investing in OpenAI for the past seven years, pouring $13.75 billion into the generative AI pioneer over that time as the two companies more tightly tied their AI futures to each other through various exclusivity deals.

Microsoft and OpenAI have announced a significant amendment to their partnership, with the duo moving from being an exclusive couple towards a more open relationship. Tuba Siddiqui's natural personal care brand,