Like its rival, Google, Amazon has launched an AI-powered video generator — but it’s only for advertisers at the moment, and somewhat limited in what it can do. Today at its Accelerate conference, ...

In just 30 seconds, the video sprints from one unlikely scenario to another: a pot-bellied partier cradles a Chihuahua; a bride flees police on a golf cart; a farmer luxuriates in a pool full of eggs.

Jon Halvorson, Mondelez’s global senior vice president of consumer experience, said the company has spent more than $40 ...