The AI race is taking a toll on founders. Not everyone can afford to take a break.

Building a business is difficult, but running an AI startup can be especially taxing. SeventyFour/Getty Images Some AI startup leaders are stepping back as relentless stress takes a toll on their health. The costs of the AI race, talent wars, and fierce competition are intensifying founder burnout. Not everyone can take a lengthy break, but there are ways to reduce the impacts of stress. Some AI startup leaders step away to address health concerns, but for others, the cost of leaving may be…