Developing the AI systems behind tools such as ChatGPT and the image generator Dall-E costs hundreds of millions of dollars—and it’s about to get more expensive. OpenAI, Google, and other companies ...

After graduating with a mechanical engineering degree from the Colorado School of Mines, Marty Jertson tried playing professional golf on the mini tours. But when he didn’t make it through Q-School, ...

This training data includes different subjects, from world history to software development to build its "intelligence," as well as grammar, speech nuances, and styles derived from conversations to ...