Amazon on Friday unveiled a strategic partnership with OpenAI that includes an investment of up to $50 billion, the latest sign of deepening ties between the tech giant and the maker of ChatGPT. As part of the deal, OpenAI will use more Amazon Web Services infrastructure, including a commitment to deploy 2 gigawatts of the company's Trainium artificial intelligence chips for its new enterprise platform, called Frontier . "Today, we now have the two largest AI labs who are both significantly