Duolingo posted higher revenue and profit in its first quarter amid use of artificial intelligence tools. The educational technology company reported a profit of $43.5 million, or 89 cents a share, ...

CEO Luis von Ahn said the company ‘backtracked’ from performance reviews that evaluated employees’ use of the technology. After introducing a new strategy for performance reviews to include ...

Duolingo has "backtracked" on evaluating AI use in performance reviews, its CEO said. Luis von Ahn said it felt like the company was pushing something "that in some cases did not fit." The CEO faced ...

New data shows that those who use Duolingo — a popular language app — can learn the equivalent of four semesters of university study. The app is free for all, and parents and teachers say it is a good ...

I think Duolingo's upcoming earnings report could flip investor sentiment.

Oscar is here to check your chess skills in the newest Duolingo course since the app began offering math and music lessons. "Hola, ajedrez" means "Hello, chess" in Spanish. You've always been able to ...