Photo by KIRILL KUDRYAVTSEV/AFP via Getty ImagesAFP via Getty ImagesAt the recent Fast Company Innovation Festival 2025, Duolingo CEO Luis von Ahn told the audience something unusual these days for a tech chief. He stated that artificial intelligence was enabling his employees to perform their jobs more effectively. Imagine that.Instead of using AI for the sugar high of increasing EBITDA metrics, von Ahn said what more leaders ought to be considering: AI should be regarded as a complementary tool that empow ...