Duolingo has announced that its mascot — the iconic owl Duo — is dead. The Pittsburgh-based language learning app told the ...

Language-learning app Duolingo makes around $500 million annually, despite offering all of its lessons for free. WSJ explores how the company is using AI and A/B testing to keep users hooked.

Duolingo aims to democratize high-quality education. Duolingo is making good money doing good things. The tech company has plenty of opportunity to grow in the coming years. Duolingo is an ...

PITTSBURGH, Jan. 16, 2025 (GLOBE NEWSWIRE) -- Duolingo (NASDAQ: DUOL), the world’s leading mobile learning platform, today announces the expansion of Video Call to Android devices. The ...