By THE WALL STREET JOURNAL
Published on April 09, 2024
Sora, OpenAI’s new text-to-video AI model, can create realistic scenes. In an exclusive interview, WSJ’s Joanna Stern sat down with the company’s CTO, Mira Murati, who explained how it works but ducked questions about how the model was trained. Photo illustration: Preston Jessee for The Wall Street Journal
TOKYO—Chip-design company Arm made its name by devising ways to minimize smartphones’ power consumption and extend battery life. Now, the company’s head says the same push for energy efficiency is needed in artificial-intelligence applications.
Rene Haas chief executive of Arm, spoke ahead of an announcement Tuesday by the U.S. and Japan about a $110 million program to fund AI research at universities in the two countries. U.K.-based Arm and its parent, Tokyo-based