Lisa Su displays an AMD Instinct MI300 chip as she delivers a keynote address at CES 2023 in Las Vegas, Nevada, Jan. 4, 2023.
David Becker | Getty Images
Meta, OpenAI, and Microsoft said at an AMD investor event Wednesday they will use AMD’s newest AI chip, the Instinct MI300X. It’s the biggest sign so far that technology companies are searching for alternatives to the expensive Nvidia graphics processors that have been essential for creating…