Artificial intelligence is transforming businesses in an underappreciated way, extending the productive hours across various functions and industries. Companies need to start adapting for a world in which more markets operate 24 hours a day, much as trading does now.Unlike human workers, the AI agents operating in fields from healthcare to cybersecurity don’t care about work-life balance. They don’t get tired or hungry, call in sick or go on vacation. They don’t fall in and out of love, pick up groceries on the way home, read bedtime stories to their children or separate their recyclables.