Duolingo's tech chief, Severin Hacker, uses a "reduce, automate, delegate" leadership strategy. He said it's important to ...

Where could Duolingo go next after a skyrocketing year? Find out how artificial intelligence (AI) and new features could shape its future.

IBM shook the tech world by laying off thousands to make way for AI automation. But what happened next caught everyone off ...

Wall Street loves when companies boast about using AI. But customers hate it.