AlexNet, created by Alex Krizhevsky, Sutskever and Geoffrey Hinton, used a deep convolutional neural network (CNN)—a powerful new type of computer program—to recognize images far more accurately than ever, kick-starting major progress in AI.

A story of control and competition unfolds, with the ongoing feud between OpenAI co-founders, Elon Musk and Sam Altman. What's the future of ChatGPT, inside the conflict?

Once friends and business partners, and now rivals, Elon Musk and Sam Altman are dueling it out in a California federal courtroom. Their personal animus may impact the course of generative AI model development,